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2307A0370SHA-001 SGC1-D18
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# 2307A0370SHA-001 SGC1-D18 <!-- source-page:1 --> Part 4: Contactors and motor-starters Section 1 - Electromechanical contactors and motor-starters Report Number. .............................. : 2307A0370SHA-001 Date of issue ................................... : 2023-09-12 Total number of pages ................... : 116 Name of Testing Laboratory preparing the Report ...................... : Applicant’s name ............................ : Maxge Electric Technology Co., Ltd Address ........................................... : No. 299 East Changhong Road, Deqing Economic Zone, Test specification: Standard .......................................... : IEC 60947-4-1: 2018 Test procedure ............................... : CB Scheme Non-standard test method ............ : N/A Test Report Form No...................... : IEC60947_4_1D Test Report Form(s) Originator .... : DEKRA Certification B.V. Master TRF ...................................... : Dated 2019-05-14 Copyright © 2019 IEC System of Conformity Assessment Schemes for Electrotechnical Equipment and Components (IECEE System). All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the IECEE is acknowledged as copyright owner and source of the material. IECEE takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. If this Test Report Form is used by non-IECEE members, the IECEE/IEC logo and the reference to the CB Scheme procedure shall be removed. This report is not valid as a CB Test Report unless signed by an approved CB Testing Laboratory and appended to a CB Test Certificate issued by an NCB in accordance with IECEE 02. General disclaimer: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing CB Testing Laboratory. The authenticity of this Test Report and its contents can be verified by contacting the NCB, responsible for this Test Report. Test Report issued under the responsibility of: TEST REPORT IEC 60947-4-1 Low voltage switchgear and controlgear Intertek Testing Services Shanghai Building No.86, 1198 Qinzhou Road (North), Shanghai 200233, China Wukang, Deqing, Zhejiang, China <!-- source-page:2 --> Page 2 of 116 Report No. 2307A0370SHA-001 Test item description ....................... : AC Contactor Trade Mark ........................................ : Manufacturer .................................... : Same as applicant Model/Type reference ...................... : SGC1-D0910, SGC1-D0901, SGC1-D1210, SGC1-D1201 SGC1-D1810, SGC1-D1801 Ratings .............................................. : Main circuit: Type: SGC1-D0901, SGC1-D0910 Ue= 415V~(3-poles), AC-3: Ie= 9A, AC-4: Ie= 3,5A, Ith= 20A, Ir= 3kA, Iq= 3kA, Ui= 690V, Uimp= 6kV, 50/60Hz Type: SGC1-D1201, SGC1-D0910 Ue= 415V~(3-poles), AC-3: Ie= 12A, AC-4: Ie= 5A, Ith= 25A, Ir= 3kA, Iq= 3kA, Ui= 690V, Uimp= 6kV, 50/60Hz Type: SGC1-D1801, SGC1-D1810 Ue= 415V~(3-poles), AC-3: Ie= 18A, AC-4: Ie= 7,7A Ith= 32A, Ir= 3kA, Iq= 3kA, Ui= 690V, Uimp= 6kV, 50/60Hz Control circuit: Us= 24, 110, 220-230, 380-400, 415V~, 50/60Hz Auxiliary circuit: Ith= 10A, Cat.: AC-15, Ue= 415V~, Ie= 0,95A, 50/60Hz TRF No. IEC60947_4_1D <!-- source-page:3 --> Page 3 of 116 Report No. 2307A0370SHA-001 Responsible Testing Laboratory (as applicable), testing procedure and testing location(s): CB Testing Laboratory: Intertek Testing Services Shanghai Testing location/ address ............................. : Building No.86, 1198 Qinzhou Road (North), Shanghai CB Specialized Testing Laboratory: Inspection Center of Products’ Quality of Low Voltage Electric Apparatus in Zhejiang Province Testing location/ address ............................. : No. 400 Guangqiong Rd. Jiaxing Zhejiang China Tested by (name, function, signature) ........ : Mandy Wang Approved by (name, function, signature) ... : Allen Wang Testing procedure: CTF Stage 1: Testing location/ address ............................. : Tested by (name, function, signature) ........ : Approved by (name, function, signature) ... : Testing procedure: CTF Stage 2: Testing location/ address ............................. : Tested by (name + signature) ...................... : Witnessed by (name, function, signature) . : Approved by (name, function, signature) ... : Testing procedure: CTF Stage 3: Testing procedure: CTF Stage 4: Testing location/ address ............................. : Tested by (name, function, signature) ........ : Witnessed by (name, function, signature) . : Approved by (name, function, signature) ... : Supervised by (name, function, signature) : TRF No. IEC60947_4_1D 200233, China (Engineer) (Mandated Reviewer) <!-- source-page:4 --> Page 4 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | List of Attachments (including a total number of pages in each attachment): N/A | | | | --- | --- | --- | | Summary of testing: | | | | Clause | Testing items | Testing location | | 9.3.3.3 | Verification of temperature rise | SPTL | | 9.3.3.1&9.3.3.2 | Verification of operation and operating limits | SPTL | | 9.3.3.4 | Verification of dielectric properties | SPTL | | 9.3.3.5 | Verification of rated making and breaking capacities, change-over ability and reversibility, where applicable | SPTL | | 9.3.3.6 | Verification of conventional operational performance | SPTL | | ta 9.3.4 | ntaneous Tripping Current : B-type and C-typ Performance under short-circuit conditions | e SPTL | | Behav 9.3.5 | iour in Presence of d.c. : Type A or Type A Verification of ability to withstand overload current | C SPTL | | Rated (I∆n) 8.2.4 of part 1 | Residual Operating Current : 10/30/100/300mA Verification of mechanical properties of terminals | CBTL | | Rated Rated Annex C of part 1 | Short-circuit Capacity(Icn): 10,0kA (x=H) 6,0kA (x=M) Service Short-circuit Verification of degrees of protection of enclosed contactors and starters | CBTL | | Capac Annex P | ity (Ics) : 7,5kA (x=H) Short-circuit breaking tests of MPSD | SPTL | | 6,0kA (x=M) Rated Residual Making and Breaking Capacity (I∆m) : 3,0kA Rated Impulse Withstand Voltage : 4,0kV Rated Insulation Voltage (Ui) : 500V Range of Ambient Air Temperature : -25°C to +40°C Pollution Degree : 2 Anlage (Appendix) : 1 Tests performed on main circuit according to IEC 60947-4-1: Type Report No. Seq. 1 Seq. 2 Seq. 3 Seq. 4 Seq. 5 SGC1-D1810 2307A0370SHA-001 2b)+4 a) 2 b) 2 b) 1 1 SGC1-D1801 Tests performed on auxiliary circuit according to IEC 60947-5-1: Report No. Type Seq. I Seq. II Seq. III Seq. IV Seq. V Seq. VI SGC1-D1810 2307A0370SHA-003 2 b) 2c) 2c) 2 1 1 SGC1-D1801 Note: a) Only clause 9.3.3.2 performed with other different rated control voltage and frequency. b) Tested together with sequence I of IEC/EN 60947-4-1; performed on NO and NC.. c) Tested on NC & NO contact | | | | Summary of compliance with National Differences (List of countries addressed): The product fulfils the requirements of EN IEC 60947-4-1:2019 | | | | Break Rated Rated Range Report No. | ing Capacity ( Impulse Withs Insulation Vo of Ambient Ai Type | I∆m) tand Volta ltage (Ui) r Temperat Seq. 1 | : 3,0k ge : 4,0k : 500V ure : -25° Seq. 2 | A V C to +40°C Seq. 3 | Seq. 4 | Seq. 5 | | --- | --- | --- | --- | --- | --- | --- | | Pollu 2307A0370SHA-001 | tion Degree SGC1-D1810 SGC1-D1801 | 2b)+4 a) | : 2 2 b) | 2 b) | 1 | 1 | | Anlag Report No. | e (Appendix) : Type | 1 Seq. I | Seq. II | Seq. III | Seq. IV | Seq. V | Seq. VI | | --- | --- | --- | --- | --- | --- | --- | --- | | 2307A0370SHA-003 | SGC1-D1810 SGC1-D1801 | 2 b) | 2c) | 2c) | 2 | 1 | 1 | <!-- source-page:5 --> Page 5 of 116 Report No. 2307A0370SHA-001 Copy of marking plate: TRF No. IEC60947_4_1D <!-- source-page:6 --> Page 6 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | 电气科技有限公司 | | | --- | --- | | 信用代码: 913305215609729088 : 浙江省德清县武康镇长虹东街299 号 : 中国浙江省德清县武康镇长虹东街299 号 系已经过审核，并被证明符合下述要求 | | | 001:2015 活动范围覆盖 器、小型断路器 、隔离开关、漏电断路器、交流接触器、磁力启动器、塑壳断路器、低压配电箱 | | | 生产(供国外市场) | | | 继电器、热过载继电器、插座、稳压器与不间断电源、仪表、熔断器的销售服务 | | | 有效期自 2024 年09 月11 日 至 2027 年09 月10 日 并须经过符合要求的监督审核保持有效 . 初始注册日期 2012 年09 月11 日 | | | Hall ad - Certification Services d Kingdom Ltd Business Park, Ellesmere Port, Cheshire, CH65 3EN, UK | | | 151 350-6666 - www.sgs.com 可在国家认证认可监督管理委员会官方网站www.cnca.gov.cn 上查询 | | <!-- source-page:7 --> Page 7 of 116 Report No. 2307A0370SHA-001 General product information and other remarks: Main circuit: Type: SGC1-D0901, SGC1-D0910 Ue= 415V~(3-poles), AC-3: Ie= 9A, AC-4: Ie= 3,5A; Ith= 20A, Ir= 3kA, Iq= 3kA, Ui= 690V, Uimp= 6kV, 50/60Hz Type: SGC1-D1201, SGC1-D0910 Ue= 415V~(3-poles), AC-3: Ie= 12A, AC-4: Ie= 5A; Ith= 25A, Ir= 3kA, Iq= 3kA, Ui= 690V, Uimp= 6kV, 50/60Hz Type: SGC1-D1801, SGC1-D1810 Ue= 415V~(3-poles), AC-3: Ie= 18A, AC-4: Ie= 7,7A Ith= 32A, Ir= 3kA, Iq= 3kA, Ui= 690V, Uimp= 6kV, 50/60Hz Control circuit: Us= 24, 110, 220-230, 380-400, 415V~, 50/60Hz Auxiliary circuit: Ith= 10A, Cat.: AC-15, Ue= 415V~, Ie= 0,95A, 50/60Hz Remark: 1. SGC1-D09**, SGC1-D12** is identical to SGC1-D18** except for the marking. 2. Test sequence II: The test currents for make and break are based on AC-3 rating, while the operational performance capability is based on the AC-3 rating or AC-4 rating which is more unfavourable. The currents are highest for each test and the other utilization category current is also marked in parenthesis for comparison. Explanation of type designation SGC1 - DXX X X NC Auxiliary contact: 0-None, 1-NC NO Auxiliary contact: 0-None, 1-NO The rated operational current, AC-3 category: 09, 12, 18 Design code TRF No. IEC60947_4_1D <!-- source-page:8 --> Page 8 of 116 Report No. 2307A0370SHA-001 - kind of equipment .................................................................. : AC contactors - number of poles ..................................................................... : 3P - kind of current (a.c. or d.c.) ................................................... : a.c. - interrupting medium ............................................................... : Air - method of operation .............................................................. : Electromagnetic - method of control ................................................................... : Automatic - method of change-over for particular types of starters ........ : N/A - method of connecting for particular types of starters ........... : N/A - rated frequency ...................................................................... : 50/60Hz - rated duties ............................................................................ : Uninterrupted -Utilization category ................................................................. : AC-3, AC-4 Rated and limiting values, main circuit Rated voltages - rated operational voltage Ue (V) ........................................... : 415V~ - rated stator operational voltage Ues (V) ............................... : N/A - rated rotor operational voltage Uer (V) ................................. : N/A - rated insulation voltage Ui (V) ............................................... : 690V - rated stator insulation voltage Uis (V) ................................... : N/A - rated rotor insulation voltage Uir (V) ..................................... : N/A - rated impulse withstand voltage Uimp (kV) .......................... : 6 - rated starting voltage of an auto-transformer starter ............ : N/A Currents or powers - conventional free air thermal current Ith (A) ......................... : See page 7 - conventional enclosed thermal current Ithe (A) .................... : N/A - conventional stator thermal current Iths (A) ........................ : N/A - conventional rotor thermal current Ithr (A) ........................... : N/A - rated operational current Ie (A) or rated operational powers .................................................................................................. : See page 7 - rated stator operational current Ies (A) or rated stator operational powers .................................................................. : N/A - rated rotor operational current Ier (A) .................................. : N/A - rated uninterrupted current Iu (A) ......................................... : Same as Ie TRF No. IEC60947_4_1D <!-- source-page:9 --> Page 9 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | -rated duty ................................................................................ : | N/A | | --- | --- | | Normal load and overload characteristics | | | - ability to withstand motor switching overload currents ......... : | AC-3: 8Ie | | -rated making capacity ............................................................ : | AC-3:10Ie, AC-4: 12Ie | | -rated breaking capacity .......................................................... : | AC-3: 8Ie, AC-4: 10Ie | | -conventional operational performance .................................. : | AC-3: 2Ie, AC-4: 6Ie | | Starting and stopping characteristics of starters | | | -service conditions for starters ................................................ : | N/A | | Short-circuit characteristics | | | - rated ultimate short-circuit breaking capacity of a MPSD | N/A | | Icu (kA) ....................................................................................... : | | | | N/A | | - rated service short-circuit breaking capacity of a MPSD | | | Ics (kA) ...................................................................................... : | | | | 3 | | - rated prospective short-circuit current "r" (kA) ..................... : | | | - rated conditional short-circuit current Iq (kA) ........................ : | 3 | | - type of co-ordination .............................................................. : | Type 2 | | - Pole impedance of a contactor (Z) ....................................... : | - | | Control circuits | | | Characteristics of electrical and electronic control circuits | | | - type of current ........................................................................ : | a.c | | - rated frequency or d.c. ....................................................... : | 50/60Hz | | - rated control circuit voltage Uc (a.c. / d.c.) .......................... : | 24V, 110V, 220-230V, 380-400V, 415V / a.c. | | - rated control circuit supply voltage Us (a.c. / d.c.) .............. : | Same as above | | - nature of external control circuit devices (contacts, | N/A | | sensors, optocouplers, electronic active components, etc): | | | - power consumption ............................................................. : | N/A | | - limited energy (if the source is in accordance with 8.1.14): | N/A | | - SELV (PELV) supply ……………………………………….: | N/A | | - holding power …………………………………………….......: | N/A | | - pick-up power ………………………...………...…………….: | | | Rated and limiting values of air supply control circuit | | | - rated pressure and limits ....................................................... : | N/A | | - volumes of air ........................................................................ : | N/A | <!-- source-page:10 --> Page 10 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | Auxiliary circuits: | | | | --- | --- | --- | | - rated operational voltage Ue (V) ........................................ : | AC:415V | | | - rated insulation voltage: Ui (V) ........................................... : | 690 | | | - rated operational current: Ie (A) ......................................... : | 0,95A | | | - kind of current ..................................................................... : | a.c. | | | - rated frequency: (Hz) ......................................................... : | 50/60Hz | | | - number of circuits ............................................................... : | 1 | | | - number and kind of contact elements ............................... : | figure 4b: | | | | 1NO/form X | | | | 1NC/form Y | | | - rated uninterrupted current: Iu (A) ..................................... : | N/A | | | - utilization category: (AC, DC, current and voltage) ........... : | AC-15 | | | Short-circuit characteristic | | | | - Rated conditional short-circuit current (kA) ....................... : | 1 | | | - kind of protective device..................................................... : | Fuse, RT16-6, 10A/690V~ | | | Rated and limiting values of relays and releases | | | | - types of relay or release ........................................................ : | a) release with shunt coil (shunt trip) | | | | b) under voltage and under–current | | | | opening relay or release | | | | c) overload time-delay relay the time-lag of | | | | which is: | | | | | 1) substantially independent of previous | | | load (e.g. time-delay magnetic overload relay) | | | | | 2) dependent on previous load (e.g. | | | thermal or electronic overload relay) | | | | | 3) dependent on previous load (e.g. | | | thermal or electronic overload relay) and also | | | | sensitive to phase loss | | | | d) instantaneous overload relay or release | | | | e) instantaneous short-circuit relays or | | | | releases. | | | | | f) Stall relay or release | | | | g) other relays or releases (e.g., control | | | relay associated with devices for the thermal | | | | protection of the motor | | <!-- source-page:11 --> Page 11 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | characteristic values | | | --- | --- | | a) release with shunt coil, under–voltage (under–current) | | | opening relay or release | | | - rated voltage (current) .......................................................... : | N/A | | - rated frequency ...................................................................... : | N/A | | - operating voltage (current) .................................................. : | N/A | | - operating time ........................................................................ : | N/A | | - inhibit time .............................................................................. : | N/A | | b) Overload relay and release (including the overload | | | function of MPSD) | | | -designation and current settings ............................................ : | N/A | | -rated frequency, when necessary ( for example in case of a | N/A | | current transformer operated overload relay) ........................ : | | | - time-current characteristics (or range of characteristics), | N/A | | when necessary ....................................................................... : | | | - trip class according to classification in table 2, or the value | N/A | | of maximum tripping time, in seconds, under the conditions | | | specified in 8.2.1.5.1, table 2, column D, when this time | | | exceeds 40 s. .......................................................................... : | | | - number of poles ..................................................................... : | N/A | | - nature of the relay: thermal, magnetic, electronic without | N/A | | thermal memory ....................................................................... : | | | e - nature of the reset ................................................................ : | rified by the public area of the IECEE website N/A | | under https://www.iecee.org (the following path: Members -> - tripping time of overload relays class 10A if longer than 2 | National Certification Bodies -> DEKRA N/A | | Certification ->Cust. Test Facilities). min at –5 °C or below ............................................................. : | | | ssue date: 26 October 2023 c) Release with residual current sensing relay | Number: 3329162.00 | | Expiration date: 9 October 2024 - rated current .......................................................................... : | N/A | | - operating current ................................................................... : | | | - operating time or time-current characteristic according to | N/A | | table T.1 of IEC 60947-1:2007, IEC 60947- 1 :2007 | | | /AMD1:2010 ………………………………………………….: | | | - inhibit time (when applicable) ............................................... : | N/A | | - type designation (see Annex T of IEC 60947-1:2007, IEC | N/A | | 60947- 1:2007 /AMD1:2010 ................................................... : | | | d) Short-circuit release of an MPSD: | | | - rated operational currents (Ie) or rated operational powers | N/A | | - rated frequency ………………………………………………: | N/A N/A | | - current setting (or range of settings) if applicable ............. : | | <!-- source-page:12 --> Page 12 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | ssued to: Applicant: Licens MAXGE ELECTRIC TECHNOLOGY CO.,LTD MAXG No.299 East Changhong Road, Wukang Town No.299 313200 Deqing County Zhejiang, China 31320 Product : Air Circuit-Breaker Trade name(s) : MAXGE Type(s)/model(s) : MGW6-2000 | | | | | | --- | --- | --- | --- | --- | | | ee: | | | | | | E ELECTRIC TECHNOLOGY CO.,LTD | | | | | | East Changhong Road, Wukang Town | | | | | | 0 | Deqing County Zhejiang, China | | | | The product and any acceptable variation thereto as specifie | d in the Annex to this certificate and the | | | | | documents therein referred to. | | | | | | DEKRA hereby declares that the above-mentioned product h | as been certified on the basis of: | | | | | - a type test according to EN 60947-2:2017, EN 60947-2:2 IEC 60947-2:2016, IEC 60947-2:2016/AMD1:2019 and IE - an inspection of the factory location according to CENEL | 017/A1:2020, EN 60947-5-1:2017, C 60947-5-1:2016 | | | | | | EC Operational Document CIG 021 | | | | | - a DEKRA certification agreement with the number 21656 | 73 | | | | | DEKRA hereby grants the right to use the KEMA-KEUR certif The KEMA-KEUR certification mark may be applied to the pr | ication mark. | | | | | | oduct as specified in this certificate for the | | | | | duration and under the conditions of the KEMA-KEUR certific | ation agreement. | | | | | This certificate is issued on 29 December 2023 and expires u | pon withdrawal of one of the above | | | | <!-- source-page:13 --> Page 13 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | Making current release (MCR) : 20 kA Ground fault release : Ig: (0,2 - 1) x In, OF | | | --- | --- | | | F, step 1 A, | | tg: I²t off: 0,1 s - 0,4 0,1 s, with toleranc 0,2 s, with toleranc | s, step 0,1 s e of 60 ms - 140 ms | | | e of 160 ms - 240 ms | | 0,3 s, with toleranc 0,4 s, with toleranc | e of 260 ms - 340 ms e of 360 ms - 440 ms | | Shunt release : 220 - 240 Vac, 380 110 Vdc, 200 - 250 | - 440 Vac, 50 / 60 Hz | | | Vdc | | Under-voltage release : 220 - 250 Vac, 380 Closing coil : 220 - 240 Vac, 380 110 Vdc, 200 - 250 Stored energy motor : 220 - 240 Vac, 380 | - 440 Vac, 50 / 60 Hz - 440 Vac, 50 / 60 Hz | | | Vdc - 440 Vac, 50 / 60 Hz | | 110 Vdc, 200 - 250 | Vdc | | External supply for overcurent : 220 - 240 Vac, 380 release 110 Vdc, 200 - 250 | - 440 Vac, 50 / 60 Hz Vdc | | Auxiliary circuits : F10-6 5NO5NC | Vac, 5 A at 250 Vac, 50 / 60 Hz | | AC-15: 3 A at 415 | | | DC-13: 0,27 A at 2 Ui: 690 V, Uimp: 2, | 50 Vdc, 0,55 A at 125 Vdc 5 kV, Ith: 6 A hort-circuit current: 1 kA | | Rated conditional s | | | Fuse: Yinrong NT0 | 0-6A, 6 A, 120 kA / 500 Vac | | TESTS | | | Test requirements EN 60947-2:2017 | | | EN 60947-2:2017/A1:2020 EN 60947-5-1:2017 | | | EC 60947-2:2016 | | | EC 60947-2:2016/AMD1:2019 | | | EC 60947-5-1:2016 | | | Test result The test results are laid down in DEKRA test file 332810900. | | | Additional information Nomenclature breakdown: | | <!-- source-page:14 --> Page 14 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 6.2 MARKING Data shall be marked on the equipment (mandatory): a – manufacturer’s name or trade mark P b – type designation or serial number SGC1-D1810 P Data preferably marked on the equipment: -c - number of this standard, if the manufacturer n - IP code N/A S2) Overload relays and releases: Characteristic S2) Overload relays and releases: Designation and e - polarity of terminals, if applicable N/A Data shall be included on the nameplate, or on the equipment, or in the d - rated operational voltages 415V P f - utilization category and rated operational g - either the value of the rated frequency/ies, or h - rated duty with the indication of the class of i – pole impedance of the switching device (Z); N/A j - material declaration according to Annex W of Associated values: k - rated marking and breaking capacities (these indications may be replaced, where applicable, by the indication of the utilization category, see table 7) Safety an installation: l – rated insulation voltage 690V P m – rated impulse withstand voltage (see 5.3.1.3) 6kV P TRF No. IEC60947_4_1D claims compliance values current settings of overload relays manufacturer's published literature: currents (or rated powers), at the rated operational voltages of the equipment the indication d.c. (or symbol) .............................. : intermittent duty, if any IEC 60947-1:2007/AMD2:2014; IEC 60947-4-1 IEC/EN 60947-4-1 P N/A N/A AC-3: 18A AC-4: 7,7A P 50/60Hz P 1. Uninterrupted duty, 2. Intermittent periodic duty: Class 1200 with on-load factor 40%. P N/A AC-3, AC-4 P <!-- source-page:15 --> Page 15 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | | o – pollution degree | 3 | P | | --- | --- | --- | --- | | | - rated conditional short-circuit current (see 5.3.6) and type of co-ordination of the contactor or starter (see 8.2.5.1) and the type, current rating and characteristics of the associated SCPD; - rated conditional short-circuit current (see 5.3.6) of the combination starter, the combination switching device, the protected starter or the protected switching device and type of co-ordination (see 8.2.5.1) - for MPSD, rated ultimate short-circuit breaking capacity (Icu) and rated service short circuit breaking capacity (Ics) (see 8.2.4.7). | Ir= 3kA Iq=3kA Co-ordination type 2 SCPD: Fuse: RT16-32, 32A/690V~ | P | | | p - maximum permissible altitude of the site of installation, if greater than 2 000 m. - length of insulation to be removed before insertion of the conductor into the terminal; - maximum number of conductors which may be clamped. for non-universal screwless terminals: - “s” or "sol" for terminals declared for rigid- solid conductors; - "r" for terminals declared for rigid (solid and stranded) conductors; - “f” for terminals declared for flexible conductors. | | N/A | | | q - reference of dedicated wiring accessories which can be used for wiring the starter or the combination of contactors; | | N/A | | | Control circuits | | | | | The following information concerning control circuits shall be placed either on the coil or on the equipment: | | | | | r – rated control circuit voltage (Uc), nature of current and rated frequency | 24V, 110V, 220-230V, 380-400V, 415V/ a.c. 50/60Hz | P | | | s - if necessary, nature of current, rated frequency and rated control supply voltages | 24V, 110V, 220-230V, 380-400V, 415V/ a.c. 50/60Hz | P | | | Air supply systems for starter or contactors operated by compressed air | | | | | t - rated supply systems of the compressed air and limits of variation of this pressure, if they are different from those specified in 8.2.1.2 | | N/A | | | Auxiliary circuits: | | | <!-- source-page:16 --> Page 16 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | | Standard | EN/IEC 60898-1 | | | --- | --- | --- | --- | | B | reaking capacity(kA) P | 3,4.5,6 | | <!-- source-page:17 --> Page 17 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 6.3 Instruction for installation, operation and maintenance, decommissioning and dismantling Subclause 5.3 of IEC 60947-1:2007 and IEC 60947-1:2007/AMD2:2014 applies with the following addition. The instructions shall also cover the dedicated wiring accessories. P Additional information for the decommissioning and dismantling of the device shall be maintained available to the user in case of foreseeable hazardous condition of the device, for example due to stored energy, instability or falling of objects, etc. In case of protected starters, the manufacturer shall also provide the necessary mounting and wiring instruction The manufacturer of a starter incorporating an automatic reset overload relay capable of being connected to enable automatic restarting, shall provide, with the starter, that information necessary to alert the user to the possibility of automatic restarting. If the construction requires energization by an external source that is not a limited energy source as defined in 8.1.14, the manufacturer shall provide the appropriate information for short-circuit and overcurrent protection of the ports. For each relevant potential hazard, the manufacturer shall provide safety signs, graphical symbols or safety notes of the hazard for example by using e.g. IEC 60417-5036. Signal words shall be defined according to ISO 3864-2. 6.4 Environmental information Subclause 5.4 of IEC 60947-1:2007/AMD2:2014 applies. TRF No. IEC60947_4_1D IEC 60947-4-1 P N/A N/A N/A P <!-- source-page:18 --> Page 18 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 7 NORMAL SERVICE, MOUNTING AND TRANSPORT CONDITIONS Clause 6 of IEC 60947-1:2007 applies with the following addition. Unless otherwise stated by the manufacturer, a contactor or a starter is for use in pollution degree 3 environmental conditions, as defined in 6.1.3.2 of IEC 60947-1:2007. However, other pollution degrees may be considered to apply, depending upon the micro-environment. Rail mounting shall be specified according to IEC 60715:2017, when relevant. Standard conditions of vibration are defined in footnote b of Table Q.1 of IEC 60947- 1:2007/AMD2:2014. Altitude above 2 000 m are subjected to agreement between manufacturer and user. TRF No. IEC60947_4_1D IEC 60947-4-1 Pollution 3 P P P N/A <!-- source-page:19 --> Page 19 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | P-DPN Clause | Series “Phase+ Requirement + Test | Neutral”Circuit Br Result - Remark | eaker Verdict | | 8.1 | Constructional requirements | | | | --- | --- | --- | --- | | | The equipment with its enclosure, if any, whether | | P | | | integral or not, shall be designed and constructed | | | | | to withstand the stresses occurring during | | | | | installation and normal use and, in addition, shall | | | | | provide a specified degree of resistance to | | | | | abnormal heat and fire | | | | 8.1.2 | Materials | | | | 7.1.2.1 Part 1 | Parts of insulating materials which might be | various operational temperature | P | | | exposed to thermal stresses due to electrical | | | | | effects, within the equipment, shall not be | | | | | Temperature compensation coefficient under adversely affected by abnormal heat and by fire. | | | | (A) -20 | °C -15°C -10°C -5°C 0°C 5°C 10°C 15°C 2 Test method used: | 0°C 25°C 30°C 35°C 40°C | 45°C 50° | | 1 1.2 2 1.3 7.1.2.2 Part 1 | 3 1.20 1.18 1.16 1.14 1.12 1.10 1.07 1. Glow wire testing | 05 1.03 1.00 0.98 0.95 07 1.04 1.00 0.96 0.93 (See 8.2.1.1.1 part 1 below) | 0.92 0.9 P | | | 1 1.28 1.25 1.23 1.20 1.17 1.13 1.10 1. | | 0.89 0.8 | | 4 1.2 6 1.2 10 1.2 16 1.2 20 1.2 25 1.2 | 4 1.21 1.19 1.17 1.15 1.12 1.10 1.08 1. When tests on the equipment or on sections taken | 05 1.03 1.00 0.97 0.95 05 1.02 1.00 0.97 0.95 05 1.03 1.00 0.97 0.95 05 1.02 1.00 0.97 0.95 05 1.03 1.00 0.97 0.95 05 1.03 1.00 0.97 0.95 850 °C | 0.92 0.8 P | | | 2 1.20 1.18 1.16 1.14 1.12 1.10 1.07 1. from the equipment are used, parts of insulating | | | | | | | 0.92 0.8 0.92 0.8 0.92 0.8 0.92 0.8 0.92 0.8 | | | materials necessary to retain current-carrying parts | | | | | 3 1.21 1.19 1.16 1.14 1.12 1.10 1.07 1. 2 1.20 1.18 1.16 1.14 1.12 1.10 1.07 1. in position shall conform to the | | | | | 3 1.21 1.19 1.17 1.14 1.12 1.10 1.07 1. glow-wire tests of 8.2.1.1.1 of IEC 60947-1:2007 at | | | | | 4 1.22 1.19 1.17 1.15 1.13 1.10 1.08 1. a test temperature of 850 °C | | | | 32 1.2 7.1.2.3 Part 1 | 6 1.23 1.21 1.19 1.16 1.14 1.11 1.08 1. Test based on flammability category | 06 1.03 1.00 0.97 0.94 (See 8.2.1.1.2 part 1 below) | 0.91 0.8 N/A | | 8.1.3 | Current-carrying parts and their connection | | | | 7.1. 3 Part 1 | No contact pressure through insulating materials | | P | | 8.1.4 | Clearances and creepage distances | | | | | Clearances | | | | | Rated impulse withstand voltage (see test | Uimp= 6 kV | P | | | sequence I) | | | | and fu | nctional parts made from imported plastics with flame-retardant,heat-resistant,and im Creepage distances | | pulse-proo | | erties; Potent | ial electric shock is avoided thanks to neutral-line being Pollution degree ...................................................... : | directly connected to the product; 3 | | | venient and ti | me-saving mounting. Comparative tracking index (V) .............................. : | 175 | | | | Material group ......................................................... : | IIIa | | | | Rated insulation voltage Ui (V) .............................. : | 690 | | | | Minimum creepage distances (mm) ...................... : | 12,5 | | | | Measured creepage distances (mm) ..................... : | 14,2(min) | P | | 8.1.5 | Actuator | | | | 7.1.5.1 Part 1 | Insulation | | | <!-- source-page:20 --> Page 20 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | B | | IEC/EN 60947-2 6 | | | --- | --- | --- | --- | | | Standard | | | | | reaking capacity(kA) | | | | | Protection A | gainst overload and short circuit 2,3,4,6,10,13,16,20,25,32,40,50,63 1P DC 120;2P,3P,4P DC 240 | | | | Rated current(A) In 1, | | | | | Rated voltage(V) | | | | Am | | Min.:12 -25~+40,Max.95%humidity 05 xIn No tripping within an hour | | | | Operational volatge | | | | | bient temperature (℃) | | | | | 1. | | | | T | hermal operating limit | 1.3 xIn Tripping within an hour | | | | Magnertic operating | (8-12)xIn | | | | Number of poles | 1P,2P,3P and 4P Thermal/ magnetic release | | | | Type of trip | | | | | Terminal capacity | 16mm2 flexible or 25mm2 rigid | | | | | IP20 Mounting on 35mm DIN rail | | | | Protection degree | | | | | Installation | | | | | Width | 17.8mm per pole | | | | Certification | | | | EPB-63M-D | | EPB-63M-DC-4P | | | | C-1P EPB-63M-DC-2P EPB-63M-DC-3P | | | <!-- source-page:21 --> Page 21 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Red colour shall not be used for any other push- button N/A The colours of other push-buttons, illuminated push-buttons and indicator lights shall be in accordance with IEC 60073 7.1. 6.2 Part 1 Indication by the actuator When the actuator is used to indicate the position of the contacts, it shall automatically take up or stay, when released, in the position corresponding to that of the moving contacts; in this case, the actuator shall have two distinct rest positions corresponding to those of the moving contacts, but for automatic opening a third distinct position of the actuator may be provided 8.1.7 Additional safety requirements for equipment suitable for isolation If the tripped position of the MPSD is not the indicated open position, it should be clearly visible that it is not the open position. The verification of the main contact position for a manual starter and a MPSD suitable for isolation shall be tested according to 9.3.3.2.3. MPSDs and manual motor starter suitable for isolation shall be provided with means for locking in the open position. Additional constructional requirements: 7.1.7.1 part 1 Equipment suitable for isolation shall provide in the open position an isolation distance in accordance with the requirements necessary to satisfy the isolating function - minimum clearances across open contacts (see Table XIII, Part 1) (mm) .......................................... : - measured clearances (mm) ................................. : N/A - test Uimp across gap (kV) .................................... : N/A Indication of the position of the main contacts shall be provided by one or more of the following means - the position of the actuator N/A - a separate mechanical indicator N/A - visibility of all moving main contacts N/A The effectiveness of each of the means of indication provided on the equipment and its mechanical strength shall be verified TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A -- (See 8.2.5 part 1 below) N/A <!-- source-page:22 --> Page 22 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict When means are provided or specified by the manufacturer to lock the equipment in the open position, locking in that position shall only be possible when the main contacts are in the open position Equipment shall be designed so that the actuator, front plate or cover are fitted to the equipment in a manner which ensures correct contact position indication and locking, if provided For equipment provided with positions such as “tripped position” or “standby position”, which are not the indicated open position, those positions shall be clearly identified. The marking of such positions shall not include the symbols “I” or “O” An actuator having only one position of rest shall not be considered as appropriate to indicate the position of the main contact 7.1.7.2 part 1 Auxiliary switch is rated according to IEC 60947-5-1 (unless the equipment is rated AC-23) Time interval between opening of the contacts of the auxiliary contact and the contacts of the main poles: ≥20 ms .................................................................... : Measured time interval (ms) ................................... : N/A During the closing operation the contacts of the auxiliary switch closes after or simultaneously with the contacts of the main poles 7.1.7.3 part 1 The locking means is so designed that it cannot be removed with the appropriate padlock(s) installed Test force F applied to the actuator in an attempt to operate to the closed position (N) .......................... : Rated impulse withstand voltage (kV) ................... : N/A Test Uimp on open main contacts at the test force N/A 8.1.8 Terminals 7.1.8.1 part 1 Terminal connections shall be such that necessary contact pressure is maintained (see 8.2.4 part 1 below) P TRF No. IEC60947_4_1D Supplementary requirements for equipment with provision for electrical interlocking with contactors or circuit-breakers: Supplementary requirements for equipment provided with means for padlocking the open position: All parts of terminals which maintain contact and carry current shall be of metal having adequate mechanical strength IEC 60947-4-1 (See 8.2.5 part 1 below) N/A N/A N/A N/A N/A N/A N/A N/A (see 8.2.4 part 1 below) P <!-- source-page:23 --> Page 23 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | | Terminals shall be so constructed that the | (see 8.2.4 part 1 below) | P | | --- | --- | --- | --- | | | conductor is clamped between suitable surfaces | | | | | without damage to the conductor and terminal | | | | | Terminal shall not allow the conductor to be | (see 8.2.4 part 1 below) | P | | | displaced or to be displaced themselves in a | | | | | manner detrimental to the operator of equipment | | | | | and the insulation voltage shall not be reduced | | | | | below the rated value | | | | | If required by application, terminals and conductors | | P | | | may be connected by means of cable lugs for | | | | | copper conductors only | | | | 1-63 | Screwless-type clamping units, unless otherwise | Non-trip C type trip | N/A | | | specified by the manufacturer, shall accept | | | | | n t≤0.2s cold state rigid and flexible conductors as indicated in Table | | | | | t<0.2s 1. | | | | durance( 7.1.8.2 part 1 | operations) Connecting capacity | | | | Category lectrical endu | type of conductors ................................................: | frequency Rated cur 0/h 1-32 Rigid-stranded or flexible cable Auxiliary terminals: see report:2307A0370SHA-002 | | | | Operations Operation rance 4000 24 | | | | | | | rent | | | 12 minimum cross-sectional area of conductor (mm²) | 0/h 40-63 1,5 | P | | | ...............................................................................: | | | | echanical end | urance 10000 24 maximum cross-sectional area of conductor (mm²) | 0/h 1-63 6,0 | P | | | ...............................................................................: | | | | | number of conductors simultaneously connectable | 2(1,5mm²) / 1(6,0mm²) | P | | | to the terminal .......................................................: | | | | 7.1.8.3 part 1 | Connection | | | | | terminals for connection to external conductors | | P | | | shall be readily accessible during installation | | | | | clamping screws and nuts shall not serve to fix any | | P | | | other component | | | | 8.1.8.2 | Terminal identification and marking, | | | | | marking comply with Annex A | | P | | 7.1.8.4 part 1 | terminal intended exclusively for the neutral | | | | | conductor | | | | | protective earth terminal | | N/A | | | other terminals | 1/L1, 3/L2, 5/L3, 2/T1, 4/T2, 6/T3, 13/NO, 14/NO, A1, A2 | P | | 8.1.9 | Additional requirements for equipment provided with a neutral pole | | | | 7.1.9 part 1 | marking of neutral pole | | | <!-- source-page:24 --> Page 24 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | O., LT | | | | | --- | --- | --- | --- | | | D. | | | | d Social Credi | t Code: 913305215609729088 | | | | ess Registratio y, Zhejiang Pr ess Operation ng Province, een assesse 14001:2 | n Address: No. 299, East Changhong Road, Wukang Tow ovince | n, Deqing Deqing County, | | | | Address: No. 299, East Changhong Road, Wukang Town, | | | | | P.R. China d and certified as meeting the requirements of | | | | | 015 | | | | e following a n and manu | ctivities | akers, isolating switches, residua | | | | facture of frame circuit breakers, miniature circuit bre | | l | | nt circuit bre ers, low volt sion sale ser | akers, alternating current contactors and magnetic sta age distribution boards (for overseas markets) | rters, moulded case circuit | | | | vices of miniature relays, thermal overload relays, | | | | | S), meters and fuses | | | | | E | | | | | G | | | | | X | | | | | A | | | | | M | | | | ertificate is va llance audits. 7. Certified sin | lid from 11 September 2024 until 10 September 2027 and r | emains valid subject to satisfactory | M | | | ce 11 September 2012 | | | | | E | | | | | G | E | | | | X G | | | | ised by | M A A X | | | | an Hall Head - Certifica nited Kingdom ore Business P | | M | | | | tion Services | | | | | Ltd | | | | | ark, Ellesmere Port, Cheshire, CH65 3EN, UK | | | | E 0)151 350-6666 | - www.sgs.com | | | | | E | | | | | G | | | | | X | | | <!-- source-page:25 --> Page 25 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | management system of | | | | | --- | --- | --- | --- | | | E | | | | O., LT | | | | | --- | --- | --- | --- | | | X | | | | | A D. | | | | d Social Credi | | | A | | | M t Code: 913305215609729088 | | | | ess Registratio y, Zhejiang Pr ess Operation ng Province, een assesse | n Address: No. 299, East Changhong Road, Wukang Tow | n, Deqing Deqing County, | M | | | ovince | | | | | Address: No. 299, East Changhong Road, Wukang Town, P.R. China | | | | | E d and certified as meeting the requirements of | | | | 45001:2 e following a n and manuf | G 018 | E G akers, isolating switches, residua | | | | | | l | | | X ctivities | | | | | acture of frame circuit breakers, miniature circuit bre | | | | M nt circuit bre ers, low volt sion sale ser r supply (UP | A akers, alternating current contactors and magnetic sta | X A rters, moulded case circuit M ckets, stabilizer and uninterruptib | | | | age distribution boards (for overseas markets) | | | | | | | le | | | vices of miniature relays, thermal overload relays, so | | | | | S), meters and fuses | | | | | E | | | | | G | | | | ertificate is va llance audits. | X | ains valid subject to satisfactory | | | | A | | | | | M | | | | | lid from 01 September 2024 until 13 October 2026 and rem | | | | 4. Certified sin | ce 20 December 2019 | | M | | | E | | | | | G E | | | | ised by an Hall Head - Certifica nited Kingdom E ore Business P 0)151 350-6666 | X | M A X G | | | | A | | | | | M | | | | | tion Services Ltd | | | | | ark, Ellesmere Port, Cheshire, CH65 3EN, UK | | | | | - www.sgs.com | | | | | E | | | | | G | | | | | X | | | | | A | | | | | M | | | <!-- source-page:26 --> Page 26 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | management system of | | | | | --- | --- | --- | --- | | | E | | | | O., LT | | | | | --- | --- | --- | --- | | | X | | | | | A D. | | | | d Social Credi ess Registratio y, Zhejiang Pr | M t Code: 913305215609729088 | n, Deqing | A | | | n Address: No. 299, East Changhong Road, Wukang Tow | | | | | | | M | | | ovince | | | | ess Operation ng Province, | Address: No. 299, East Changhong Road, Wukang Town, P.R. China | Deqing County, | | | een assesse 9001:20 | E d and certified as meeting the requirements of | | | | | 15 | | | | e following a n and manuf | G ctivities | E G akers, isolating switches, residua | | | | X acture of frame circuit breakers, miniature circuit bre | | l | | M nt circuit bre ers, low volt sion sale ser r supply (UP | A akers, alternating current contactors and magnetic sta | X A rters, moulded case circuit M ckets, stabilizer and uninterruptib | | | | age distribution boards (for overseas markets) | | | | | | | le | | | vices of miniature relays, thermal overload relays, so | | | | | S), meters and fuses | | | | | E | | | | | G | | | | ertificate is val | X | emains valid subject to satisfactory | | | | A | | | | | id from 11 September 2024 until 10 September 2027 and r | | | | llance audits. 7. Certified sin | M ce 11 September 2012 | | | | | | | M | | | E | | | | ised by an Hall Head - Certifica nited Kingdom ore Business P 0)151 350-6666 | G | M A X G E | | | | X | | | | | A | | | | | M tion Services Ltd | | | | | ark, Ellesmere Port, Cheshire, CH65 3EN, UK - www.sgs.com | | | <!-- source-page:27 --> Page 27 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | 8.2 | Performance requirements | | | | --- | --- | --- | --- | | A | Starters shall be so constructed that they: | | | | | a) are trip free; | | N/A | | | b) can be caused to open their contacts by the | | N/A | | | means provided when running and at any time | | | | | during the starting sequence; | | | | | c) will not function in other than the correct starting | | N/A | | | sequence. | | | | B | Starters employing contactors shall not trip due to | (see 9.3.3.1 below) | N/A | | | the shocks caused by operation of the contactors | | | | | when tested according to 9.3.3.1, after the starter | | | | | has carried its rated full load current at the | | | | | reference ambient temperature (i.e. +20 °C) and | | | | | has reached thermal equilibrium at both minimum | | | | | and maximum settings of the overload relay, if | | | | | adjustable | | | | C | For rheostatic starters, the overload relay shall be | | N/A | | | connected in the stator circuit. | | | | | Special arrangements may be made to protect the | | N/A | | | rotor contactors and resistors against overheating, | | | | | if requested by the user | | | | D | When starters are used in conditions in which the | | N/A | | | overheating of the starting resistors or transformers | | | | | would represent an exceptional hazard, it is | | | | | recommended that a suitable device be fitted to | | | | | switch off the starter automatically before a | | | | | dangerous temperature is reached. | | | | E | The moving contacts of multipole equipment | | N/A | | | intended to make and break together shall be so | | | | | coupled that all poles make and break substantially | | | | | together, whether operated manually or | | | | | automatically | | | | 8.2.1.2 | Limits of operation of contactors and power- | (see 9.3.3.2 below) | P | | | operated starters | | | | 8.2.1.3 | Limits of operation of under-voltage relays and | (see 9.3.3.2.2 below) | N/A | | | releases | | | | 8.2.1.4 | Limits of operation of shunt-coil operated releases | (see 9.3.3.2.2 below) | N/A | | | (shunt trip) | | | | 8.2.1.5 | Limits of operation of current sensing relays and | (see 9.3.3.2.2 below) | N/A | | | releases | | | | 8.2.2 | Temperature rise | (see 9.3.3.3 below) | P | | 8.2.3 | Dielectric properties | (see 9.3.3.4 below) | P | <!-- source-page:28 --> Page 28 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict 8.2.4 Normal load and overload performance requirements 8.2.4.1 Making and breaking capacities (see 9.3.3.5 below) P 8.2.4.2 Conventional operational performance (see 9.3.3.6 below) P 8.2.4.3 Durability (see annex B below) N/A 8.2.4.4 Overload current withstand capability of contactors (see 9.3.5 below) P 8.2.4.5 Coil power consumption (see 9.3.3.2.1.2 below) P 8.2.4.6 Pole impedance (see 9.3.3.2.1.3 below) P 8.2.4.7 Ability of a MPSD to make and break under short- (see annex P below) N/A circuit conditions 8.2.5 Co-ordination with short-circuit protective devices (see 9.3.4 below) P 8.3 Electromagnetic compatibility (EMC) Environment A N/A Environment B N/A 8.3.2 Immunity (see 9.4 below) N/A 8.3.3 Emission (see 9.4 below) N/A TRF No. IEC60947_4_1D <!-- source-page:29 --> Page 29 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 9.2 Compliance with constructional requirements 8.2.1 Part 1 Materials 8.2.1.1.1 part 1 The suitability of materials used is verified by making tests: The suitability shall determined with respect to resistance to abnormal heat and fire P The manufacturer shall indicate which tests, amongst a), b) and c), shall be used a) b) c) P As described in IEC 60695-2-10 and –2-11 -parts retaining current-carrying parts ................... Remark : a protective conductor is not considered as a current-carrying part all other parts ....................................................... 650 10°C P No visible flame, no sustained glowing or flames and glowing extinguish within 30 s For the purpose of this test, a protective conductor is not considered as a current-carrying part. 8.2.1.1.2 part 1 Suitable specimens of material shall be subjected to the following tests: a) flammability tests, in accordance with IEC The test c) is required only if the material is located within the 13 mm of arcing parts or live parts which are subject to loosening of connections. Materials located within 13 mm of arcing arts are exempt from this test if the equipment is subjected to make/break testing. Test method A) – Horizontal burning test B) – Vertical burning test TRF No. IEC60947_4_1D Glow wire test (on equipment) a) on the equipment; or b) on sections taken from the equipment; or c) on samples of identical material Flammability, hot wire ignition and arc ignition tests (on materials) 60695-11-10 b) Hot wire ignition (HWI) test, as described in Annex M c) Arc ignition (AI) test, as described in Annex M a) Flammability tests, in accordance with IEC 60695-11-10 -- b) Hot wire ignition (HWI) test, as described in Annex M N/A IEC 60947-4-1 b) P P 850 15°C or 960 15°C 3 s P N/A N/A N/A N/A N/A <!-- source-page:30 --> Page 30 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict c) Arc ignition (AI) test, as described in Annex M N/A 8.2.3 part 1 Degree of protection ............................................. : IP20 P Test for first characteristic Test for first numeral ............................................ : 1: 2: 3: 4: 5: 6: Test for second characteristic Test for second numeral ...................................... : 1: 2: 3: 4: 5: 6: 7: 8: 8.2.4 part 1 8.2.4.2 part 1 maximum cross-section of conductor (mm²) : 6,0 diameter of thread (mm) ....................................... : 3,4 torque (Nm) .......................................................... : 0,8 5 times on 2 separate clamping units P 8.2.4.3 part 1 Testing for damage to and accidental loosening of conductor (flexion test) conductor of the minimum cross-section area (mm²) .................................................................... : 1,0 number of conductor of the minimum cross-section .............................................................................. : 2 P diameter of bushing hole (mm) ............................. : 6,4 P height between the equipment and the platen (mm) ..................................................................... : 260 mass at the conductor(s) (kg) .............................. : 0,4 P 135 continuous revolutions: the conductor shall neither slip out of the terminal nor break near the clamping unit TRF No. IEC60947_4_1D IEC 60947-4-1 Enclosure for equipment’s Mechanical and electrical properties of terminals Test of mechanical strength of terminals P N/A P P P <!-- source-page:31 --> Page 31 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 8.2.4.4 part 1 force (N) ............................................................... : 35 P 1 min, the conductor shall neither slip out of the terminal nor break near the clamping unit 8.2.4.3 part 1 conductor of the maximum cross-section (mm²) .. : 6,0 P number of conductor of the maximum cross- section .................................................................. : 1 P diameter of bushing hole (mm) ............................ : 9,5 P height between the equipment and the platen (mm) ..................................................................... : 280 P mass at the conductor(s) (kg) .............................. : 1,4 P 135 continuous revolutions: the conductor shall neither slip out of the terminal nor break near the clamping unit 8.2.4.4 part 1 force (N) ............................................................... : 80 P 1 min, the conductor shall neither slip out of the terminal nor break near the clamping unit 8.2.4.3 part 1 conductor of the largest and minimum cross- section (mm²) ....................................................... : number of conductor of the minimum cross-section, number of conductor of the maximum cross- section .................................................................. : diameter of bushing hole (mm) ............................ : 9,5 / 6,4 P height between the equipment and the platen (mm) ..................................................................... : mass at the conductor(s) (kg) .............................. : 1,4 / 0,4 P 135 continuous revolutions: the conductor shall neither slip out of the terminal nor break near the clamping unit 8.2.4.4 part 1 force (N) ............................................................... : 80 / 35 P 1 min, the conductor shall neither slip out of the terminal nor break near the clamping unit P TRF No. IEC60947_4_1D Pull-out test Testing for damage to and accidental loosening of conductor (flexion test) Pull-out test Testing for damage to and accidental loosening of conductor (flexion test) Pull-out test IEC 60947-4-1 P P P 6,0 / 1,0 P 1(6,0mm²) / 2(1,0mm²) P 280 / 260 P P <!-- source-page:32 --> Page 32 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | 8.2.4.5 part 1 | Test for insertability of unprepared round copper conductors having the maximum cross-section | | | | --- | --- | --- | --- | | | Test gauge ............................................................ : | | N/A | | | The measuring section of the gauge shall be able | | N/A | | | to penetrate freely into the terminal aperture to the | | | | | full depth of the terminal | | | | | Alternatively, the test can be carried out by | | N/A | | | inserting the largest conductor of type and rated | | | | | cross-section among those recommended by the | | | | | manufacturer, after the insulation has been | | | | | removed and the end has been reshaped ............ : | | | | | The stripped end of the conductor shall be able to | | N/A | | | enter completely within the clamping unit aperture, | | | | | without use of undue force | | | | 9.2.2 | Electrical performance of screwless-type clamping units | | | | | Test according to subclause 9.8 of IEC 60999-1 | See report ___________ | N/A | | | and 9.8 of IEC 60999-2 | | | | | The number of specimens shall be at least 4. | | N/A | | | Test current is Ith. | | N/A | | 9.2.3 | Ageing test for screwless-type clamping units | | | | | Test according to subclause 9.10 of IEC 60999-1 | See report ___________ | N/A | | | and 9.10 of IEC 60999-2 | | | | | Test current is Ith. | | N/A | | 9.2.4 | Limited energy source test | | | | | Equipment operating under normal conditions | | N/A | | | In case the limited energy source requirement | | N/A | | | depends on over-current protective device(s), the | | | | | device(s) shall be short-circuited. | | | | | Maintain the limited VA energy for a period | | N/A | | | specified in 8.1.14…………………………………….: | | | | | Maintain the limit of apparent energy for the time | | N/A | | | period indicated in Table 19, Table 20, or Table 21, | | | | | as applicable…………………………………………..: | | | | | Available apparent energy does not exceed the | | N/A | | | limits indicated in Table 19, Table 20, or Table 21, | | | | | as applicable…………………………………………..: | | | | | In case the limited energy source requirement | | N/A | | | depends on over-current protective device(s), | | | | | the current rating of at least one of the protective | | | | | device(s) in the current path shall not exceed the | | | | | limit in Table 20. | | | | | Test conducted under the most unfavourable | | N/A | | | combination | | | | 9.2.5 | Breakdown of components | | | <!-- source-page:33 --> Page 33 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Tested with the product operating with the load creating the more severe condition Each identified component shall be subjected to a breakdown of components test in open- and or short-circuit failure modes, whichever is most severe no emission of flame or molten metal N/A no ignition of cotton N/A no opening of the fusible element F (according to subclause 8.3.4.1.2 d) of IEC 60947-1:2007) N/A 8.2.5 part 1 Verification of the effectiveness of indication of the main contact position of equipment suitable for isolation 8.2.5.2.1 part 1 Dependent and independent manual operation actuating force for opening (N) .............................. : N/A means to keep the contact(s) closed and the number of contacts…… .....................................................…: test force for 10 s (N) .............................................. : N/A After the test, when the test force is no longer applied, the actuator being left free, the open position shall not be indicated by any of the means provided the equipment shall not show any damage such as to impair its normal operation When the equipment is provided with a means of locking in the open position, it shall not be possible to lock the equipment while the test force is applied 8.2.5.2.2 part 1 Dependent power operation means to keep the contact(s) closed and the number of contacts…… .....................................................…: Supply voltage of 110% of rated voltage (V)………: N/A Three attempts of 5 s to operate the equipment at intervals of 5 min. During and after the test, the open position shall not be indicated by any of the means provided and the equipment shall not show any damage such as to impair its normal operation When the equipment is provided with means for locking in the open position, it shall not be possible to lock the equipment during the test 8.2.5.2.3 part 1 Independent power operation TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:34 --> Page 34 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict means to keep the contact(s) closed and the number of contacts…… .....................................................…: Three attempts to operate the equipment by the stored energy. Lock ability of driving mechanism in OFF-position at test force and blocked main contacts .................... : Position indicator does not show OFF-position after capture of test force at blocked main contacts During and after the test, the open position shall not be indicated by any of the means provided and the equipment shall not show any damage such as to impair its normal operation When the equipment is provided with means for locking in the open position, it shall not be possible to lock the equipment during the test 8.2.7 part 1 8.2.7.1 part 1 Torque for screwing the conduit into the entry ...... : N/A Pull force (N) ........................................................ : N/A 5 min, the displacement of the conduit in relation with the entry shall be less than one thread depth N/A There shall be no evidence of damage impairing further use of the enclosure N/A 8.2.7.2 part 1 A slowly increasing bending moment shall be applied without jerk to the free end of the conduit N/A Bending moment is maintained at ......................... : N/A 1 min N/A The test is then repeated in a perpendicular direction N/A There shall be no evidence of damage impairing further use of the enclosure N/A 8.2.7.3 part 1 Torque (Nm) ......................................................... : N/A it shall be possible to unscrew the conduit and there shall be no evidence of damage impairing further use of the enclosure TRF No. IEC60947_4_1D Conduit pull-out test, torque test and bending test with metallic conduits Pull-out test Bending test Torque test IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A <!-- source-page:35 --> Page 35 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 9.3.1 Compliance with performance requirements a) TEST SEQUENCE 1 - 5 samples: I-1 SGC1-D1810, Us = 415V~, 3P - 4 samples: I-2 SGC1-D1810, Us = 380-400V~, 3P - 4 samples: I-3 SGC1-D1810, Us = 220-230V~, 3P - 4 samples: I-4 SGC1-D1810, Us = 110V~, 3P - 4 samples: I-5 SGC1-D1810, Us = 24V~, 3P - verification of temperature rise (Clause 9.3.3.3.) - verification of operation and operating limits (Clause 9.3.3.1 and 9.3.3.2) - verification of dielectric properties (Clause 9.3.3.4) 9.3.3.3 Temperature rise Sub clause 8.3.3.3. of IEC 60947-1 applies ambient temperature 10-40 C ............................. : 20 P Contactor test enclosure W x H x D (mm x mm x mm) ........ : Free air N/A material of enclosure ............................................ : No enclosure N/A 9.3.3.3.4 Main circuits, test conditions: Sub clause 8.3.3.3.4 of IEC 60947-1 applies with loaded as stated in 8.2.2.4 - - setting of the maximum current setting ............... : - - setting overload relay .......................................... : - - conventional thermal current Ith (A) ................... : 32 - conventional enclosed thermal current Ithe (A) . : - N/A - for equipment intended for utilization category - cable/busbar cross-section (mm²) / (mm) .......... : 6,0/1000 - temperature rise of main circuit terminals (K) .... : < 65 K see page 110 P 9.3.3.3.5 Control circuit, test conditions: Sub clause 8.3.3.3.5. of part 1 applies with The temperature rise shall be measures during the TRF No. IEC60947_4_1D IEC 60947-4-1 following addition - N/A AC-6b, the test current for the temperature rise test shall be equal to 1,35 times Ie (the rated capacitive current). following addition N/A test of 9.3.3.3.4 <!-- source-page:36 --> Page 36 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict - conventional thermal current Ith (A) at their rated N/A voltage ................................................................... : - conventional enclosed thermal current Ithe (A) . : N/A - cable/busbar cross-section (mm²) / (mm) .......... : N/A - temperature rise of control circuit (K) ................. : N/A 9.3.3.3.6 Coils and electromagnets circuit, test conditions: The coil with the highest measured holding power consumption, for a given frequency a.c. or d.c., according to 9.3.3.2.1.2.2 is deemed to be representative for all coils, for the same contactor, and shall be used for the temperature rise test. a) Uninterrupted and eight-hour duty windings (8.2.2.6.1) The temperature rise shall be measures during the P test of 9.3.3.3.4 - rated control supply voltage Us (V) .................... : 415V(I-1) 380-400V (I-2) 220-230V (I-3) 110V (I-4) 24V (I-5) P - class of insulating material ................................. : B P - uninterrupted or eight-hour duty windings uninterrupted P - temperature rise of control circuit terminals (K) . : < 110 K see page 110 P b) Intermittent duty windings (8.2.2.6.2) - no current flowing though the main circuit - rated control supply voltage Us (V) .................... : 415V(I-1) 380-400V (I-2) 220-230V (I-3) 110V (I-4) 24V (I-5) P - class of insulating material ................................. : B P - intermittent duty class ......................................... : 1200 P - close open operating cycle ................................. : 1200 cycles / h P - on-load factor ...................................................... : 40%(1,2s) P - temperature rise of control circuit terminals (K) . : < 110 K see Page 110 P c) temporary or periodic duty (8.2.2.6.3) -- - no current flowing though the main circuit N/A - rated control supply voltage Us (V) .................... : N/A TRF No. IEC60947_4_1D <!-- source-page:37 --> Page 37 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | | - class of insulating material ................................. : | | N/A | | --- | --- | --- | --- | | | - close open operating cycle ................................. : | | N/A | | | - on-load time ........................................................ : | | N/A | | | - temperature rise of control circuit terminals (K) . : | < ____ K see page ____ | N/A | | 9.3.3.3.7 | Auxiliary circuit, test conditions: | | | | | Normally loaded with their maximum rated operational current at any convenient voltage | | P | | | The temperature rise shall be measures during the test of 9.3.3.3.4 | | P | | | - conventional thermal current Ith (A) .................... : | 10 | P | | | - conventional enclosed thermal current Ithe (A) . : | | N/A | | | - cable/busbar cross-section (mm²) / (mm) .......... : | | N/A | | | - cable cross-section (mm²) .................................. : | 1,0/1 | P | | | - temperature rise of auxiliary circuit terminals (K) : | < 70 K, see page 110 | P | | 9.3.3.3.8 | Starting resistors for rheostatic rotor starters test conditions: | | | | | Normally loaded with their current value I m | | N/A | | | Number of starts per hour ..................................... : | | N/A | | | Rated duty ............................................................. : | | N/A | | | Starting characteristic | See page _____ | N/A | | | - cable/busbar cross-section (mm²) / (mm) .......... : | | N/A | | | - cable cross-section (mm²) .................................. : | | N/A | | | - temperature rise of starting resistor terminals (K) .............................................................................. : | See table 3 of IEC 60947-1 | N/A | | | - temperature rise of starting resistor enclosure (K) ............................................................................... | See table 3 of IEC 60947-1 | N/A | | | - temperature rise of issuing air (K) ………………: | See table 3 of IEC 60947-1 | N/A | | 9.3.3.3.9 | Auto-transformers for two-step auto-transformers starters | | | | | Normally loaded with max. Starting current multiplied with 0,8 x starting voltage/ Ue | | N/A | | | Number of starts per hour ..................................... : | | N/A | | | Rated duty ............................................................. : | | N/A | | | Starting characteristic ............................................ : | See page | N/A | <!-- source-page:38 --> Page 38 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - cable/busbar cross-section (mm²) / (mm) .......... : N/A Temperature rise of: - windings (K), See table 5 (+15 K) ....................... : N/A - operating means (K) , See table 3 of part 1 ........ : N/A - parts intended to be touched but not hand held - parts which need not be touched during normal 9.3.3 Performance under no load, normal load and overload conditions 9.3.3.1 Operation For starter only: reference ambient temperature (i.e. +20 °C ) : N/A Rated full load current (A) : N/A No tripping after 3 operations when stator has reached thermal equilibrium at minimum and maximum settings For overload relay with combined stop and reset actuating mechanism only With closed contactor, the resetting mechanism shall be operated and this shall cause the contactor drop out For overload relay with either a reset or separate stop and reset mechanism only With closed contactor and resetting mechanism in the reset position, the tripping mechanism shall be operated and the contactor shall have been caused to drop out 9.3.3.2 Operating limits 9.3.3.2.1 Power-operated equipment: 8.2.1.2 Limits of operation of contactors and power-operated starters 7.2.1.2 Part 1 rated control circuit supply voltage Us (V) ........... : 415V(I-1) 380-400V (I-2) 220-230V (I-3) 110V (I-4) 24V (I-5) frequency (Hz) ...................................................... : 50/60Hz P rated air supply pressure …………………………..: N/A TRF No. IEC60947_4_1D (K) , See table 3 of part 1 operation (K) , See table 3 of part 1 Limits of operation of power operated equipment IEC 60947-4-1 N/A N/A N/A N/A N/A P <!-- source-page:39 --> Page 39 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | | ambient temperature ………………………………: | 40°C | P | | --- | --- | --- | --- | | | operation range……………………………………..: | | | | | close at any value between 85% and 110% (V or bar) ........................................................................ : | I-1: Us : 457V~ max Us : 353V~ min I-2: Us : 440V~ max Us : 323V~ min I-3: Us : 253V~ max Us : 187V~ min I-4: Us : 121V~ max Us : 93,5V~ min I-5: Us : 26,4V~ max Us : 20,4V~ min | P | | | drop out voltage: 75% to 20% (or 10% if specified by manufacturer) for a.c. and 75% to 10% for d.c. (V) ......................................................................... : | | N/A | | | drop out pressure (bar) 75% to 10% of rated pressure………………..…………………………….: | | N/A | | | In the case of coils, the limiting drop-out values apply when the coil circuit resistance is equal to that obtained at –5 °C………………………………: | -5°C | P | | | Calculated values……………………………………: | 50/60Hz I-1: 213V (51,6%) I-2: 212V (55,8%) I-3: 109V (54,5%) I-4: 57,8V (52,5%) I-5: 12,3V (51,3%) | P | | | Drop out time (if applicable)………………………..: | | N/A | | | For latched contactors, the device shall drop out and open fully when a de-latching voltage between 85 % and 110 % of the rated de-latching voltage is applied………………………………………………..: | | N/A | | 8.3.3.2.1 part 1 | Capacitive drop out test | | | | | A capacitor shall be inserted in series in the supply circuit U , the total length of the connecting s conductors being ≤ 3 m. | | N/A | | | The capacitor is short-circuit by a switch of negligible impedance. | | N/A | | | The supply voltage shall then be adjusted to 110 % U . .......................................................................... : s | | N/A | <!-- source-page:40 --> Page 40 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict The value of the capacitor shall be calculated: C (nF) = 30 + 200000 / (f x Us) ............................. : ______nF N/A Verification of the drop out of the contactor when the switch is operated to the open position ........... : N/A The test voltage is the highest value of the declared rated supply voltage range Us. N/A 9.3.3.2.1.2.1 Coil power consumption A contactor coil is evaluated for both holding power and pick-up power P In the case where different coils cover a range of voltages, 5 coils shall be tested P The coil with the lowest rated control supply voltage Us, the coil with the highest rated control supply voltage Us, plus 3 coils deemed to be representative of the coils with the highest calculated hold power at the discretion of the manufacturer The test shall be performed at ambient temperature +23 °C ± 3 °C 23,0 P The test shall be made without any load in the main and auxiliary circuits P The coil shall be supplied with the rated control supply voltage Us and at the rated frequency P For a given coil, where a voltage range is declared, the test shall be made at the highest voltage at the respective frequency The measured values shall be obtained with a r.m.s. measurement method covering at least a bandwidth from 0 Hz to 10 kHz and the resulting power values shall be given within a measurement uncertainty better than 5 % 9.3.3.2.1.2.2 Holding power for conventional and electronically controlled electromagnet The current measurement I(i) of the coil shall be performed after the coil has been energized and has reached a stable temperature The holding power consumption is defined as follows Sh(i) = Us(i) × I(i) [VA] for a.c. controlled electromagnet P Pc(i) = Us(i) × I(i) [W] for d.c. controlled electromagnet N/A The published value shall be equal to the average value of the 5 tested coils -- TRF No. IEC60947_4_1D IEC 60947-4-1 P P P P <!-- source-page:41 --> Page 41 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | | Sh = Σ (Us(i) × I(i) ) / 5 [VA] respectively Pc = Σ (Us(i) × I(i) ) / 5 [W] | I-1: Sh = 9,96W I-2: Sh = 12,3W I-3: Sh = 11,8W I-4: Sh = 9,90W I-5: Sh = 10,7W | P | | --- | --- | --- | --- | | | For electronically controlled electromagnet with alternating current and direct current ratings, the measurement should be performed for both ratings | | N/A | | 9.3.3.2.1.2 .3 | Pick-up power for a.c. controlled contactor or d.c. controlled contactor with separate pick-up and hold-on windings | | | | | The pick-up measurement shall be performed directly after the measurement of the hold current (see 9.3.3.2.1.2.2) | | P | | | The current measurement I(i) of the coil shall be performed immediately after the coil has been de- energized, the contactor has been held in the Off position and re-energized | | P | | | The pick-up power consumption is defined as follows | | -- | | | Sp(i) = Us × I(i) [VA] for a.c. controlled contactor | | P | | | Pp(i) = Us × I(i) [W] for d.c. controlled contactor with separate pick-up and hold windings | | N/A | | | The published value shall be equal to the average value of the 5 tested coils | | -- | | | Sp = Σ (Us(i) × I(i) ) / 5 [VA] respectively Pp = Σ (Us(i) × I(i) ) / 5 [W] | I-1: Sp = 94,2W I-2: Sp = 96,8W I-3: Sp = 77,9W I-4: Sp = 99,6W I-5: Sp = 104W | P | | 9.3.3.2.1. 3 | Pole impedance | | | | | The pole impedance shall be determined during the test and with the conditions given in 9.3.3.3.4. | | P | | | The test in an enclosure is not deemed necessary even if the contactor can be used in an individual enclosure | | P | | | The voltage drop Ud shall be measured between the line and load terminals (terminals included) of the contactor preferably at the same time the temperature rise is measured | | P | <!-- source-page:42 --> Page 42 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict The impedance per pole is defined as follows Z = Ud / Ith [Ω] L1: 2,0mΩ (max.) L2: 1,9mΩ (max.) L3: 1,9mΩ (max.) Care should be taken that voltage drop measurement does not significantly affect the temperature rise nor affect significantly the impedance 9.3.3.2.2 Relays and releases 8.2.1.3 a) Operation of under-voltage relays and releases When associated with a switching device, the release shall be fitted to the switching device having the maximum current rating for which the release is suitable 1) Drop-out voltage Rated control supply voltage( U) ............................ : N/A Frequency (Hz) ........................................................ : N/A Limits of drop out and fully open at slowly falling voltage are 70 % and 35 % of the rated voltage .... : The voltage shall be reduced from rated control supply voltage at a rate to reach 0 V in approximately 30 s The test for the lower limit is made without previous heating of the release coil In the case of a release with a range of rated control supply voltage, this test applies to the maximum voltage of the range When associated with a switching device, the test for the lower limit is made without current in the main circuit The test for the upper limit is made starting from a constant temperature corresponding to the application of rated control supply voltage to the release and rated current in the main poles. This test may be combined with the temperature-rise test of 9.3.3.3. In the case of a release with a range of rated control supply voltage, this test is made at the minimum rated control supply voltage 2) Test for limits of operation when associated with a switching device TRF No. IEC60947_4_1D IEC 60947-4-1 P P N/A N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:43 --> Page 43 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Starting with the main circuit open, at the temperature of the test room, and with the supply voltage at 35 % rated maximum control supply voltage, it shall be verified that the switching device cannot be closed by the operation of its actuator When the supply voltage is raised to 85 % of the minimum control supply voltage, it shall be verified that the switching device can be closed by the operation of its actuator 3) Performance under over-voltage conditions When associated with a switching device, the test is made without current in the main circuit. The test at 110 % of the rated supply voltage shall be made for 30 min or until the temperature has reached thermal equilibrium and without impairing its functions. Verification shall be made according 2) above 8.2.1.4 b) Shunt-coil operated releases When associated with a switching device, the release shall be fitted to the switching device having the maximum rated current for which the release is suitable Tripping of shunt release measured during the tripping operation between 70 % and 110 % of the rated control supply voltage and if a.c. at rated frequency ................................................................. : In the case of a release having a range of rated control circuit supply voltages, the test voltages shall be 70 % of the minimum rated control circuit supply voltage and 110 % of the maximum rated control voltage c) Thermal, electronic and time-delay magnetic overload relays 8.2.1.5 Limits of operation of current sensing relays and releases 8.2.1.5.1 Limits of operation of time-delay overload relays when all poles are energized 8.2.1.5.1.1 Common requirements type of time-delay overload relay ........................... : trip class .................................................................. : current setting ......................................................... : ambient temperature °C) ........................................ : test enclosure W x H x D (mm x mm x mm) .......... : cable/busbar cross-section (mm²) / (mm) .............. : ambient temperature: - 5C ................................. : TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A <!-- source-page:44 --> Page 44 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict a) at A times of current setting, tripping shall not occur in less than 2 h starting from the cold state; test current .............................................................. : b) when the current is subsequently raised to B times the current setting, tripping shall occur in less than 2 h; test current .............................................. : c) for class 2, 3, 5 and 10 A overload relays energized at C times the current setting, tripping shall occur in less than 2 min starting from thermal equilibrium, at the current setting, in accordance with 9.3.3 of IEC 60034-1; for class 10 A overload relays, for ambient air temperature –5 °C or below, the manufacturer may declare a longer tripping time but not longer than 2 times the values required for 20 °C d) for class 10, 20 , 30 and 40 overload relays energized at C times the current, tripping shall occur in less than 4, 8 or 12 min, starting from thermal equilibrium at the current setting; class; test current; tripping time ............................................ : e) at D times the current setting, tripping shall occur within the limits given in Table 2 for the appropriate trip class and tolerance band, starting from the cold state; test current; tripping time Tp (s) ................. : ambient temperature: + 20 C .............................. : N/A a) at A times of current setting, tripping shall not occur in less than 2 h starting from the cold state; test current ........................................................... : b) when the current is subsequently raised to B times the current setting, tripping shall occur in less than 2 h; test current ............................................ : c) for class 2, 3, 5 and 10A overload relays energized at C times the current, tripping shall occur in less than 2 min, starting from thermal equilibrium at the current setting; test current .......................... : d) for class 10, 20 , 30 and 40 overload relays energized at C times the current, tripping shall occur in less than 4, 8 or 12 min, starting from thermal equilibrium at the current setting; class; test current; tripping time ............................................ : e) at D times the current setting, tripping shall occur within the limits given in Table 2 for the appropriate trip class and tolerance band, starting from the cold state; test current; tripping time Tp (s) ................. : ambient temperature: + 40 C .............................. : N/A TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A Class; ____ Tripping current___ A Trip-time: ____ s Class; ____ Tripping current___ A Trip-time: ____ s N/A N/A N/A Test current Trip time: ____s N/A N/A N/A N/A <!-- source-page:45 --> Page 45 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict a) at A times of current setting, tripping shall not occur in less than 2 h starting from the cold state; test current ........................................................... : b) when the current is subsequently raised to B times the current setting, tripping shall occur in less than 2 h; test current ............................................ : c) for class 2, 3, 5 and 10A overload relays energized at C times the current, tripping shall occur in less than 2 min, starting from thermal equilibrium at the current setting; test current ...... : d) for class 10, 20 or 30 overload relays energized at C times the current, tripping shall occur in less than 4, 8 or 12 min, starting from thermal equilibrium at the current setting; class; test current; tripping time ............................................ : e) at D times the current setting, tripping shall occur within the tripping time (s) < Tp <, starting from the cold state; test current; tripping time Tp (s) .......... : 8.2.1.5.1.2 Thermal memory test verification Unless the manufacturer has specified that the device does not contain thermal memory, electronic overload relays shall fulfil the following requirements(see figure 8) Apply a current equal to Ie until the device has reached the thermal equilibrium Interrupt a current for a duration of 2 x Tp (see Table 2 ) with a relative tolerance of 10% (where Tp is the time measured at the D current according to Table 3). Apply a current equal to 7,2 x Ie I test = _____ A N/A The relay shall trip within 50% of the time TP Trip time = ______ s N/A 8.2.1.5.2 Limits of operation of three-pole time-delay overload relays energized on two poles: ambient temperature (C) ...................................... : N/A In case of overload relays having an adjustable current setting, the characteristics shall apply both when the relay is carrying the current associated with the maximum setting and when the relay is carrying the current associated with the minimum setting a) the relay energized on three poles, at A times the current setting, tripping shall not occur in less than 2 h, starting from the cold state; test current b) when the value of the current flowing in two RT S RS T ST R N/A TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A Test current Trip time: ____s Class; ____ Tripping current___ A Trip-time: ____ s N/A Ie = _______ A N/A Tp = ______ A D = _______ A Measured time Tp = ____ s N/A RT S RS T ST R N/A N/A N/A N/A <!-- source-page:46 --> Page 46 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict d) Instantaneous magnetic overload relays N/A In case of overload relays having an adjustable current setting, the characteristics shall apply both when the relay is carrying the current associated with the maximum setting and when the relay is carrying the current associated with the minimum setting a) the relay energized on three poles, at A times the current setting, tripping shall not occur in less than 2 h, starting from the cold state; test current b) when the value of the current flowing in two poles is increased to B times the current setting and the third pole de-energized, tripping shall occur in less than 2 h; current value; test current d) Instantaneous magnetic overload relays N/A 8.2.1.5.3 Limits of operation of instantaneous magnetic overload relays For all values of the current setting, instantaneous Magnetic settings…………………………………. : N/A Accuracy ± 10% of the value……………………..: N/A e) Short-circuit releases ambient temperature ............................................ : N/A MPSD mounted in accordance with 8.2.2 ……….: N/A Test at minimum current setting: N/A cable/busbar cross-section (mm²) / (mm) : N/A test current equal to 80 % of the short-circuit No operation within 0,2 s N/A test current equal to 120 % of the short-circuit Operating time (s) ………………………………….: N/A TRF No. IEC60947_4_1D poles is increased to B times the current setting and the third pole de-energized, tripping shall occur in less than 2 h; current value; test current magnetic overload relays shall trip with an accuracy of ± 10% of the value of the published current value corresponding to the current setting current setting (A) ………………………………….: current setting (A) ………………………………….: IEC 60947-4-1 N/A RT S RS T ST R N/A RT S RS T ST R N/A N/A N/A N/A <!-- source-page:47 --> Page 47 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Test at maximum current setting: N/A cable/busbar cross-section (mm²) / (mm) : N/A Test current equal to 80 % of the short-circuit current setting (A) ………………………………….: N/A No operation within 0,2 s N/A Test current equal to 120 % of the short-circuit current setting (A) ………………………………….: N/A Operating time (s) ………………………………….: N/A Additional single pole test for MPSD with electromagnetic over-current releases: N/A Test current equal to 120 % of the short-circuit current setting (A) ………………………………….: Operating time (s) …………………………………L1: N/A L2: N/A L3: N/A Value declared by the manufacturer………………: N/A f) Under-current relays 8.2.1.5.4.1 Limits of operation under-current relays -- Under-current relays or release, when associated with a switching device, shall operate to open the switching device within 90% to 110 % of the set time when the current during run is below 0,9 times the under-current setting in all poles g) Under-current relays in automatic change-over N/A 8.2.1.5.4.2 Limits of operation of automatic change over by under-current relays -- - for star-delta starters from star to delta, and - for auto-transformer starters from the starting to the ON position The lowest drop-out of an under-current relay shall be not greater than 1,5, times the actual current setting of the overload relay which is active in the starting or star connection. The under-current real shall be able to carry any value of current , from its lowest current setting to stalled current in the starting position or the star connection, for the tripping times determined by the overload relays at its highest current setting 8.2.1.5.5. h) Stall relays TRF No. IEC60947_4_1D IEC 60947-4-1 N/A Under current setting:_____A N/A Test current:______A Set time:_________s Measured:________s N/A Lowest drop-out:…….A / N/A Actual current setting: …..A = ≤ 1,5 times N/A <!-- source-page:48 --> Page 48 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict The limits of operation shall be verified accordance with cl. 8.2.1.5.5 N/A For currents sensing stall relays , the verification shall be made for the minimum and for the maximum set current values and for the minimum and maximum stall inhibit time(four settings) For stall relays operating in conjunction with a rotation sensing mean, the verification shall be made for the minimum and maximum stall inhibit time. The sensor can be simulated by an appropriate signal on the sensor input of the stall relay a) current sensing relays minimum current setting / minimum current setting / maximum current setting / maximum current setting / b) rotation sensing relays: an input signal indicating no rotation exits minimum set stall inhibit time maximum set stall inhibit time 8.2.1.5.6. i) Jam relays The limits of operation shall be verified accordance with cl. 8.2.1.5.6 The verification shall be made for the minimum and for the maximum set current values and for the minimum and maximum stall inhibit time (four settings) For each of the four settings, the test shall be made under the following conditions: - apply a test current of 95% of the set current value. The jam relay shall not trip TRF No. IEC60947_4_1D minimum set stall inhibit time Test current 1,2 times maximum set stall inhibit time Test current 1,2 times minimum set stall inhibit time Test current 1,2 times maximum set stall inhibit time Test current 1,2 times IEC 60947-4-1 N/A N/A ______ A ______ s Trip time = _______s ______ A ______ s Trip time = _______s ______ A ______ s Trip time = _______s ______ A ______ s Trip time = _______s ______ s Trip time = _______s ______ s Trip time = _______s N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:49 --> Page 49 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - increase the test current to 120 % of the set current value. The jam relay shall trip according to the requirements given in 8.2.1.5.6 minimum current setting / minimum current setting / minimum current setting / minimum current setting / maximum current setting / maximum current setting / maximum current setting / maximum current setting / 9.3.3.2.3 Verification of main contact position for manual starter and MPSD suitable for isolation 8.2.5 Part 1 8.2.5.2.1 Dependent and independent manual operation - actuating force for opening (N) : N/A - test force with blocked main contacts (N) : N/A - used method to keep the contact closed : N/A TRF No. IEC60947_4_1D minimum set stall inhibit time Test current 95 % of set value minimum set stall inhibit time Test current increase to 1,2 times maximum set stall inhibit time Test current 95 % of set value maximum set stall inhibit time Test current 1,2 times minimum set stall inhibit time Test current 95 % of set value minimum set stall inhibit time Test current 1,2 times maximum set stall inhibit time Test current 95 % of set value maximum set stall inhibit time Test current 1,2 times Verification of the effectiveness of indication of the main contact position of equipment suitable for isolation IEC 60947-4-1 N/A ______ s ______ A no trip ______ A ______ s Trip time = _______s ______ s ______ A no trip ______ A ______ s Trip time = _______s ______ s ______ A no trip ______ A ______ s Trip time = _______s ______ s ______ A no trip ______ A ______ s Trip time = _______s N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:50 --> Page 50 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict During and after the test, open position not indicated : Equipment with locking mean, no locking in the open position while test force is applied : 8.2.5.2.2 Dependent power operation - main contacts fixed together in the closed position : - used method to keep the contact closed : N/A - 110% of the rated supply voltage applied to the equipment (3 times) : During and after the test, open position not indicated : Equipment show no damage impairing its normal operation : Equipment with locking mean, no locking in the open position while test force is applied : 8.2.5.2.3 Independent power operation - main contacts fixed together in the closed position : - used method to keep the contact closed : N/A - stored energy of the power operator released (3 times) : During and after the test, open position not indicated : Equipment show no damage impairing its normal operation : Equipment with locking mean, no locking in the open position while test force is applied : 9.3.3.4 Test of dielectric properties 8.3.3.4.1 Part 1 2) Verification of impulse withstand voltage The 1,2/50µs impulse voltage shall be applied five times for each polarity at intervals of 1s minimum - rated impulse withstand voltage (kV) : 6 P - sea level of the laboratory: Sea Level P - test Uimp main circuits (kV) : 7,3 P - test Uimp auxiliary circuits (kV) : 7,3 P - test Uimp control circuits (kV) : N/A Application of test voltage TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A P <!-- source-page:51 --> Page 51 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict i) Between all terminals of the main circuit connected together (incl. control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation. ii) Between each pole of the main circuit and the other poles connected together and to the enclosure or mounting plate, with the contacts in all normal positions of operation. iii) Between each control and auxiliary circuit not normally connected to the main circuit and: - the main circuit - other circuits P - exposed conductive parts N/A - enclosure of mounting plate N/A iv) equipment suitable for isolation Across the poles of the main circuit, the line terminals being connected together and the load terminals connected together. - test Uimp on open main contacts (equipment suitable for isolation) (kV) : No unintentional disruptive discharge during the tests 3) Power-frequency withstand verification of solid insulation 8.3.3.4.1 Part 1 - rated insulation voltage (V) : 690 P - main circuits, test voltage for 1 min (V) 1890 P - auxiliary circuits, test voltage for 1 min (V) 1890 P - control circuits, test voltage for 1 min (V) N/A Application of test voltage i) Between all terminals of the main circuit connected together (incl. control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation. ii) Between each pole of the main circuit and the other poles connected together and to the enclosure or mounting plate, with the contacts in all normal positions of operation. iii) Between each control and auxiliary circuit not normally connected to the main circuit and: TRF No. IEC60947_4_1D IEC 60947-4-1 P P P 7,3 P P P P P <!-- source-page:52 --> Page 52 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict - the main circuit - other circuits P - exposed conductive parts N/A - enclosure of mounting plate N/A No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur P Equipment suitable for isolation The leakage current shall be measured through each pole with the contacts in open position ( < 0,5 mA) N/A TRF No. IEC60947_4_1D <!-- source-page:53 --> Page 53 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict 9.3.1 Compliance with performance requirements b) TEST SEQUENCE 2 -1 sample: SGC1-D1810, Us = 415V~, AC-3, II-1 Verification of rated making and breaking capacities, change-over ability and reversibility, where applicable (Clause 9.3.3.5.) - verification of conventional operational performance (Clause 9.3.3.6) 9.3.3.5 Making and breaking capacity (II-1) Conditions, make operations only ......................... : Make operations -- Type of product ..................................................... : SGC1-D1810 -utilization category ............................................... : AC-3(AC-4) -- Control supply voltage at 110% Us for half the number of operation cycles and 85% Us for the other half, for AC-3, AC-3e and AC-4, rated operational voltage Ue (V) ……………….. : 415~ -rated operational current Ie (A) or power (kW) .... : 18A(7,7A) -- - test voltage (V) U/Ue = 1,05 ............................... : L1: 441 L2: 441 L3: 441 - test current (A) I/Ie = 10 ...................................... : L1: 183 L2: 184 L3: 181 - power factor/time constant ................................. : L1: 0,48 L2: 0,48 L3: 0,47 - on-time (ms) ....................................................... : >50 P - off-time (s) .......................................................... : 20 P - number of make operations ............................... : 50 P Behaviour and condition during and after the test: - no permanent arcing P - no flash-over between poles P - no blowing of the fusible element in the earth circuit P - no welding of the contacts P - the contacts shall operate when the contactor or starter is switched by the applicable method of control Conditions, make/break operations only ............... : Make/break operations -- Type of product ..................................................... : SGC1-D1810 -utilization category ............................................... : AC-3 -rated operational voltage Ue (V) .......................... : 415~ -rated operational current Ie (A) or power (kW) .... : 18 -- TRF No. IEC60947_4_1D 323V/457V -- P P P P <!-- source-page:54 --> Page 54 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | | - test voltage (V) U/Ue = 1,05 ............................... : | L1: 441 | | P | | --- | --- | --- | --- | --- | | | | L2: 441 | | | | | | L3: 441 | | | | | - test current (A) I/Ie = 8 ........................................ : | L1: 145 | | P | | | | L2: 145 | | | | | | L3: 147 | | | | | - power factor/time constant ................................. : | L1: 0,48 | | P | | | | L2: 0,47 | | | | | | L3: 0,47 | | | | | - on-time (ms) ....................................................... : | 97,1 | | P | | | - off-time (s) .......................................................... : | 20 | | P | | | - number of operations | | 50 make | P | | | | | 50 make/ break | | | | Characteristic of transient recovery voltage for AC-2, AC-3, AC-3e, | | | | | | AC-4, AC-8a and AC-8b only: | | | | | | oscillatory frequency (kHz) ................................... : | | | P | | | | 43,2 | | | | | Measured oscillatory frequency (kHz) .................. : | L1: 41,5 | | P | | | | L2: 41,5 | | | | | | L3: 41,5 | | | | | Factor y ................................................................ : | L1: 1,12 | | P | | | | L2: 1,12 | | | | | | L3: 1,12 | | | | | Behaviour and condition during and after the test: | | | | | | - no permanent arcing | | | P | | | - no flash-over between poles | | | P | | | - no blowing of the fusible element in the earth circuit | | | P | | | - no welding of the contacts | | | P | | | - the contacts shall operate when the contactor or starter is switched by the applicable method of control | | | P | | | For starters incorporated two contactors, 2 contactor shall be used with the following sequence: Close A – open A – close B – open B- off period | | | N/A | | | Number of operation energized simultaneously | | | N/A | | 9.3.3.6 | Operational performance capability: | | | | | | Type of product ..................................................... : | SGC1-D1810 | | P | | | utilization category ............................................... : | AC-3 (AC-4) | | P | | | rated operational voltage Ue (V) .......................... : | 415 | | P | | | rated operational current Ie (A) or power (kW) .... : | 18A (7,7A) | | P | | | Conditions, make/break operations: | | | | <!-- source-page:55 --> Page 55 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | | - test voltage (V) U/Ue = 1,05 ............................... : | L1: 439 | P | | --- | --- | --- | --- | | | | L2: 439 | | | | | L3: 439 | | | | - test current (A) I/Ie = .......................................... : | L1: 46,6 | P | | | | L2: 46,6 | | | | | L3: 46,6 | | | | - power factor/time constant ................................. : | L1: 0,46 | P | | | | L2: 0,46 | | | | | L3: 0,46 | | | | - on-time (ms) ....................................................... : | | P | | | - off-time (s) .......................................................... : | 10 | P | | | - number of operations | 6000 make | P | | | | 6000 make/ break | | | | Characteristic of transient recovery voltage for AC-2, AC-3, AC-3e, | | | | | AC-4, AC-8a and AC-8b only: | | | | | oscillatory frequency (kHz) ................................... : | 34,4 | P | | | Measured oscillatory frequency (kHz) .................. : | L1: 34,7 | P | | | | L2: 34,7 | | | | | L3: 34,7 | | | | Factor y ................................................................ : | L1: 1,12 | P | | | | L2: 1,12 | | | | | L3: 1,12 | | | | Behaviour and condition during and after the test: | | | | | - no permanent arcing | | P | | | - no flash-over between poles | | P | | | - no blowing of the fusible element in the earth circuit | | P | | | - no welding of the contacts | | P | | | - the contacts shall operate when the contactor or starter is switched by the applicable method of control | | P | | | Dielectric verification | | | | | test voltage (2 Ui), min 1000 V for 60 s. (V) ........ : | Test voltage: 1000 V | | | | No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur. | | P | | | Leakage current equipment suitable for isolation | | | | | test voltage (1,1 Ue) (V) ......................................... : | | N/A | | | Leakage current: 2 mA /pole ............................... : | | N/A | | | Equipment provided with mirror contacts | | | | | the mirror contact shall withstand its rated insulation voltage Ui. Ui (V)…………………….…: | Test voltage: ______ V | N/A | <!-- source-page:56 --> Page 56 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 9.3.1 Compliance with performance requirements c) TEST SEQUENCE 3 - 1 sample: SGC1-D1810, Us = 415V~, 3P, III-1 - Performance under short-circuit conditions (Clause 9.3.4) 9.3.4 Performance under short-circuit conditions For MPSD See Annex P If devices tested in free air may also be used in an individual enclosure, they shall be additionally tested in the smallest of such enclosures stated by the manufacturer. For devices tested only in free air, information shall be provided to indicate that the device has not been evaluated for use in an individual enclosure. The individual enclosure shall be in accordance with the manufacturer specifications. In case of multiple enclosure options are provided, the individual enclosure with the smallest volume shall be taken Sub clause 8.3.4.1.2 of part 1 applies except that, for type “1” co-ordination, the fusible element F and resistor are replaced by a solid 6 mm2 wire of 1,2 m to 1,8 m length connected to the neutral, or with the agreement of the manufacturer, to one of the phases Maximum motor current Ie and maximum Ue are covered 415V, 18A P Rated control supply voltage ................................. : 415V~ P 9.3.4.2.1 Test at the prospective current "r": type of product....................................................... : SGC1-D1810 P test circuit, figure 9, 10, 11, 12 .............................. : Figure 11 P type of SCPD ........................................................ : Fuse, RT16-32 P ratings of SCPD, co-ordination type 1 .................. : N/A ratings of SCPD, co-ordination type 2 .................. : 32A/690V P rated operational current Ie (A) AC-3 ................... : 18 P rated operational voltage (V) ................................. : 415 P prospective current "r" (kA) (table 13 or 14) .......... : 3 P Wire size (mm2) type 1 ____ mm2 N/A Wire size (mm2) type 2 _6,0_ mm2 P test voltage (V) ..................................................... : L1: 438 L2: 438 L3: 438 TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A neutral N/A phase ____ P <!-- source-page:57 --> Page 57 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict r.m.s. test current (kA) .......................................... : L1: 3,02 L2: 3,04 L3: 3,03 peak current (kA) .................................................. : L1: 4,28 L2: 4,30 L3: 4,32 power factor 0,78 P 1. one breaking operation of SCPD with all the switching devices closed prior to the test I²dt and Ip (kA²s / kA) ........................................... : 2. one breaking operation of SCPD by closing the contactor or starter on to the short-circuit I²dt and Ip (kA²s / A) .............................................. 9.3.4.2.4 Behaviour of the equipment during the test Both types of co-ordination (all devices): A - the fault current has been successfully interrupted by the SCPD, the combination starter or the combination switching device and the fuse or fusible element, or solid connection between the enclosure and supply shall not have melted B - the door or cover of the enclosure has not been blown open and it is possible to open the door or cover. Degree of protection by the enclosure is not less than IP2X C - there is no damage to the conductors or terminals and the conductors have not been separated from the terminals D – there is no cracking or breaking of an insulating base to the extent that the integrity of mounting of a live part is impaired Both types of co-ordination (combination starters and protected starters only): E – the circuit breaker or switch is capable of being opened manually by its operating means F - neither end of the SCPD is completely separated from its mounting means to an exposed conductive part G - if a circuit breaker with rated ultimate short- circuit breaking capacity less than the rated conditional short-circuit current assigned to the combination starter, the combination switching device, the protected starter or the protected switching device is employed, the circuit breaker shall be tested to trip as follows: 1) circuit breaker with instantaneous trip relays or releases, at 120% of the trip current 2) circuit breaker with overload relays or releases, at 250% of the rated current of the circuit breaker Type 1 co-ordination (all devices): TRF No. IEC60947_4_1D IEC 60947-4-1 L1: 1,04 / 0,79 L2: 2,51 / 1,37 L3: 3,00 / 2,00 L1: 2,48 / 1,85 L2: 0,96 / 0,63 L3: 2,61 / 1,63 P P P P N/A N/A N/A N/A N/A P P P P <!-- source-page:58 --> Page 58 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict H - There has been no discharge of parts beyond the enclosure. Damage to the contactor and the overload relay is acceptable. The starter other than MPSD may be inoperative after each operation. The starter shall therefore be inspected and the contactor and/or the overload relay and the release of the circuit-breaker shall be reset if necessary and, in the case of fuse protection, all fuse-links shall be replaced. Type 1 co-ordination (combination and protected starters only): I - The adequacy of insulation in according with 8.3.3.4.1, item 4), of part 1 is verified after each operation (at currents “r” and “Iq”) by a dielectric test on the complete unit under test (SCPD plus contactor/starter but before replacement of parts). The test voltage shall be applied to the incoming supply terminals, with the switch or circuit-breaker in open position, as follows: Dielectric verification test voltage (2 Ue) but not less than 1000V for 60 s (V) .................................. : Test voltage: _____ V N/A - between each pole and all other poles connected to the frame of the starter N/A - between all live parts of all poles connected together and the frame of the starter N/A - between the terminals of the line side connected together and terminals of the other side connected together For equipment suitable for isolation, the leakage current shall be measured through each pole, with the contacts in open position, at test voltage of 1,1 Ue and shall not exceed 6 mA Type 2 co-ordination (all devices) J - no damage to the overload relay or other parts has occurred, except that welding of contactor or starter contacts other than MPSD contacts is permitted, if they are easily separated without significant deformation, but no replacement of parts is permitted during the test, except that , in case of fuse protection, all fuse shall be replaced. In the case of welded contact as described above, the functionally of the device shall be verified by carrying out 10 operations under the conditions of table 10 for the applicable utilization category. Operational performance capability (9.3.3.6): N/A Type of product : N/A utilization category : N/A TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A Test voltage: _____ V N/A L1: _____ mA L2: _____ mA L3: _____ mA P Contacts welded N/A yes no <!-- source-page:59 --> Page 59 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict rated operational voltage Ue (V) : N/A rated operational current Ie (A) or power (kW) : N/A Conditions, make/break operations: - test voltage U/Ue = 1,05 (V) : N/A - test current (A) I/Ie = 6 : N/A - power factor/time constant : N/A - on-time (ms) : N/A - off-time (s) : N/A - number of make/break operations : N/A Characteristic of transient recovery voltage for AC- 2, AC-3, AC-3e, AC-4, AC-8a and AC-8b only: oscillatory frequency (kHz) : N/A Measured oscillatory frequency (kHz) : N/A Factor y : N/A Behaviour and condition during and after the test: - no permanent arcing N/A - no flash-over between poles N/A - no blowing of the fusible element in the earth circuit N/A - no welding of the contacts N/A - the contacts shall operate when the contactor or starter is switched by the applicable method of control K - The tripping of the overload relay shall be verified at a multiple of the current setting and shall conform to the published tripping characteristics, according to 5.7.5, both before and after the short- circuit test. L - The adequacy of insulation in according with 8.3.3.4.1, item 4), of part 1 shall be verified by a dielectric test on the contactor , starter, the combination starter, the combination switching device , the protected starter or protected switching device as follows: Dielectric verification test voltage (2 Ue) for 60 s (V) but not less than 1000V : Test voltage: 1380 V P - between all the terminals of the main circuit connected together (including the control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation - between each pole of the main circuit and the other poles connected together and to the enclosure ore mounting plate with the contacts in TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A Test current:______A Measured:________s P P <!-- source-page:60 --> Page 60 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | | SGRM/H-63LE 主要参数 Main Parameter | | | | --- | --- | --- | --- | | Overlo protec 过载保 | 标准 STANDARD GB/T16917.1 ad tion EN/IEC61009-1 护 | 分断能力 BREAKING CAPACITY 6/10kA | | | | 极数 NUMBER OF POLES 1P+N, 2P, 3P, 3P+N, 4P | 剩余脱扣电流, I n △ RATED SENSITIVITY CURRENTS, I△N 10/30/100/300mA | | | | 额定电流, In RATED CURRENT,In | 额定脉冲耐受电压 RATED IMPULSE WITHSTAND VOLTAGE Uim | p | | Short-ci protec 短路保 | 6~63A rcuit tion 电流类型 护 TYPE OF RCBO AC/A | 4kV 额定剩余不动作电流 RATED RESIDUAL NON-OPERATING CURRE 0.5 X I△n | NT | | | 环境温度 AMBIENT TEMPERATURE(℃) | 瞬时脱扣类型 INSTANCE TRIP TYPE | | | | -5~+40℃，最大 90%湿度 -5~+40℃，Max 90%rh | B, C,D Curve | | | Earth lea | kage 接线能力 | 额定剩余接通和分断能力 | | | protec 漏电保 | tion TERMINAL CAPACITY 护 最大可达 25mm2 Cables up to 25mm2 | RATED RESIDUAL CURRENT OPERATED MAKING & BREAKING CAPACITY I△M 2000A | | | | 安装导轨 INSTALLATION 35毫米导轨 | 防护等级 PROTECTION DEGREE IP20 | | | | 35mm DIN rail | | | | 规 | 格参数 SPECIFICATION | | | | 1 | | 4P | | | | P+N 2P 3P 3P+N | | | <!-- source-page:61 --> Page 61 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 3. one breaking operation of SCPD by closing the switching device on to the short-circuit I²t and Ip (A²s / A) ................................................. : Behaviour of the equipment during the test Both types of co-ordination (all devices): A - the fault current has been successfully interrupted by the SCPD, the combination starter or the combination switching device and the fuse or fusible element, or solid connection between the enclosure and supply shall not have melted B - the door or cover of the enclosure has not been blown open and it is possible to open the door or cover. Degree of protection by the enclosure is not less than IP2X C - there is no damage to the conductors or terminals and the conductors have not been separated from the terminals D – there is no cracking or breaking of an insulating base to the extent that the integrity of mounting of a live part is impaired Both types of co-ordination (combination starters and protected starters only): E – the circuit breaker or switch is capable of being opened manually by its operating means F - neither end of the SCPD is completely separated from its mounting means to an exposed conductive part G - if a circuit breaker with rated ultimate short- circuit breaking capacity less than the rated conditional short-circuit current assigned to the combination starter, the combination switching device, the protected starter or the protected switching device is employed, the circuit breaker shall be tested to trip as follows: 1) circuit breaker with instantaneous trip relays or releases, at 120% of the trip current N/A 2) circuit breaker with overload relays or releases, at 250% of the rated current of the circuit breaker N/A Type 1 co-ordination (all devices): H - There has been no discharge of parts beyond the enclosure. Damage to the contactor and the overload relay is acceptable. The starter other than MPSD may be inoperative after each operation. The starter shall therefore be inspected and the contactor and/or the overload relay and the release of the circuit-breaker shall be reset if necessary and, in the case of fuse protection, all fuse-links shall be replaced. Type 1 co-ordination (combination and protected starters only): TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:62 --> Page 62 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict I - The adequacy of insulation in according with 8.3.3.4.1, item 4), of part 1 is verified after each operation (at currents “r” and “Iq”) by a dielectric test on the complete unit under test (SCPD plus contactor/starter but before replacement of parts). The test voltage shall be applied to the incoming supply terminals, with the switch or circuit-breaker in open position, as follows: Dielectric verification test voltage (2 Ue) but not less than 1000V for 60 s (V) .................................. : Test voltage: _____ V N/A - between each pole and all other poles connected to the frame of the starter N/A - between all live parts of all poles connected together and the frame of the starter N/A - between the terminals of the line side connected together and terminals of the other side connected together For equipment suitable for isolation, the leakage current shall be measured through each pole, with the contacts in open position, at test voltage of 1,1 Ue and shall not exceed 6 mA Type 2 co-ordination (all devices) J - no damage to the overload relay or other parts has occurred, except that welding of contactor or starter contacts other than MPSD contacts is permitted, if they are easily separated without significant deformation, but no replacement of parts is permitted during the test, except that , in case of fuse protection, all fuse shall be replaced. In the case of welded contact as described above, the functionally of the device shall be verified by carrying out 10 operations under the conditions of table 10 for the applicable utilization category. Operational performance capability (9.3.3.6): Type of product : N/A utilization category : N/A rated operational voltage Ue (V) : N/A rated operational current Ie (A) or power (kW) : N/A Conditions, make/break operations: N/A - test voltage U/Ue = 1,05 (V) : N/A - test current (A) I/Ie = 6 : N/A - power factor/time constant : N/A - on-time (ms) : N/A - off-time (s) : N/A TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A Test voltage: _____ V L1: _____ mA L2: _____ mA L3: _____ mA N/A Contacts welded N/A yes no N/A <!-- source-page:63 --> Page 63 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - number of make/break operations : N/A Characteristic of transient recovery voltage for AC- 2, AC-3, AC-3e, AC-4, AC-8a and AC-8b only: oscillatory frequency (kHz) : N/A Measured oscillatory frequency (kHz) : N/A Factor y : N/A Behaviour and condition during and after the test: - no permanent arcing N/A - no flash-over between poles N/A - no blowing of the fusible element in the earth circuit N/A - no welding of the contacts N/A - the contacts shall operate when the contactor or starter is switched by the applicable method of control K - The tripping of the overload relay shall be verified at a multiple of the current setting and shall conform to the published tripping characteristics, according to 5.7.5, both before and after the short- circuit test. L - The adequacy of insulation in according with 8.3.3.4.1, item 4), of part 1 shall be verified by a dielectric test on the contactor , starter, the combination starter, the combination switching device , the protected starter or protected switching device as follows: Dielectric verification test voltage (2 Ue) for 60 s (V) but not less than 1000V : Test voltage: V N/A - between all the terminals of the main circuit connected together (including the control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation - between each pole of the main circuit and the other poles connected together and to the enclosure ore mounting plate with the contacts in all normal positions of operation - between each control and auxiliary circuit not normally connected to the main circuit and: - the main circuit - the other circuits - the exposed conductive parts - the enclosure or mounting plate In case of combination starters, combination switching devices, protected starters and protecting switching devices, additional tests according to 8.3.3.4.1, item 3) of part 1 shall be made as follows: TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A Test current:______A Measured:________s N/A Test voltage: V N/A N/A N/A <!-- source-page:64 --> Page 64 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Dielectric verification test voltage according table 12A of part 1) for 60 s (V) N/A across the main poles of the device with the contacts of the switch or of the circuit- breaker open and the contacts of the starter closed For equipment suitable for isolation, the leakage current shall be measured through each pole, with the contacts in the open position, at a test voltage of 1,1 Ue and shall not exceed 2 mA 9.3.1 Compliance with performance requirements d) TEST SEQUENCE 4 - Verification of ability to withstand overload currents: Clause 9.3.5 -1 sample: IV-1, SGC1-D1810, Us = 415V~, 3P 9.3.5 Verification of ability to withstand overload currents Overload current withstand capability of contactors AC-3 and AC-4: ambient temperature (C) ..................................... : 23 P rated operational current Ie (A) max. AC-3 .......... : 18 P test current (Ie) (A) ............................................... : 8Ie+5%=152 P duration of test: 10 s ............................................. : 10s P After the test, the contactor shall be substantially in the same condition as before the test (visual inspection) 9.3.1 Compliance with performance requirements e) TEST SEQUENCE 5 -1 sample: SGC1-D1810, Us = 415V~, V-1 1) verification of mechanical properties of terminals according to 8.2.4 of IEC 60947-1:2007, IEC 60947-1:2007/AMD1:2010, IEC 60947-1:2007/AMD2:2014, 9.2.2 and 9.2.3; 2) verification of degrees of protection of enclosed contactors and starters (see Annex C of IEC 60947-1:2007, IEC 60947-1:2007/AMD1:2010). Verification of mechanical properties of terminals (see 8.2.4 part 1 above) P 8.2.4 part 1 Verification of degrees of protection of enclosed contactors and starters (see 8.2.3 part 1 above) N/A Annex C Part 1 TRF No. IEC60947_4_1D IEC 60947-4-1 Test voltage: ______ V N/A Test voltage: _____ V L1: _____ mA L1: _____ mA L1: _____ mA N/A P <!-- source-page:65 --> Page 65 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 9.4 EMC Where a range of contactors or starters comprise similar control electronics, within similar frame sizes, it is only necessary to test a single representative sample of the contactor or starter as specified by the manufacturer. The test sample shall be in the open or closed position, whichever is the worse, and shall be operated with the rated control circuit supply voltage. 9.4.2 Immunity (for equipment incorporating electronic circuits) Test levels of IEC60947-4-1: table 16 .................... : Special requirements are specified in clause 9.4.2.1 to 9.4.2.7 9.4.2.1 Performance of the test sample during and after the test The product shall perform according to the performance criteria given in Table 12. 9.3.6.2 Operating limits 8.2.1.2 Limits of operation of contactors and power- operated starters Limits of operation of power operated equipment 7.2.1.2 Part 1 rated control circuit supply voltage Us (V) ........... : N/A frequency (Hz) ...................................................... : N/A rated air supply pressure …………………………..: N/A ambient temperature ………………………………: N/A operation range……………………………………..: N/A close at any value between 85% and 110% (V or bar) ........................................................................ : _ N/A drop out voltage: 75% to 20% (or 10% if specified by manufacturer) for a.c. and 75% to 10% for d.c. (V) ......................................................................... : drop out pressure (bar) 75% to 10% of rated pressure………………..…………………………….: N/A In the case of coils, the limiting drop-out values apply when the coil circuit resistance is equal to that obtained at –5 °C………………………………: Calculated values……………………………………: N/A Drop out time (if applicable)………………………..: N/A For latched contactors, the device shall drop out and open fully when a de-latching voltage between 85 % and 110 % of the rated de-latching voltage is applied………………………………………………..: 9.4.2.2 Electrostatic discharge TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A <!-- source-page:66 --> Page 66 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict Discharges shall be applied only to points which are accessible during normal usage. N/A performance criterion B of Table 12. N/A 9.4.2.3 Radiated radio-frequency electromagnetic field performance criterion A of Table 12. N/A 9.4.2.4 Conducted disturbances induced by radio-frequency fields performance criterion A of Table 12. N/A 9.4.2.5 Electrical fast transient/bursts The contactor shall be operated at least one time during the test and the overload relay is loaded at 0,9 times the current setting with a maximum of 100 A. N/A performance criterion B of Table 12. N/A 9.4.2.6 Surges (1,2/50 μs – 8/20 μs) performance criterion B of Table 12. N/A 9.4.2.7 Power frequency magnetic fields performance criterion A of Table 12. N/A 9.4.2.8 Voltage dips and short-time interruptions performance criterion C of Table 12. N/A performance criterion B of Table 12. N/A Contactors: general criteria of Table 12 N/A 9.4.2.9 Harmonics in the supply For MPSD with electronic over-current release verification up to the fifth harmonic component at 50 % of the fundamental component: N/A Method used………………………………………..: N/A Unwanted tripping at 0,9 times the current setting for 10 times the tripping time……………………..: N/A 9.4.3 Emission 9.4.3.1 Conducted radio-frequency emission tests The test shall be conducted using the method of CISPR 11 N/A The emission shall not exceed the levels given in table 17 N/A 9.4.3.2 Radiated radio-frequency emission tests The test shall be conducted using the method of CISPR 11 N/A The emission shall not exceed the levels given in table 18 N/A TRF No. IEC60947_4_1D <!-- source-page:67 --> Page 67 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict TEST SEQUENCE Annex B Special tests Annex B2 Mechanical durability By convention, the mechanical durability of a numbers of no-load operating cycles N/A B.2.2.1 Condition of the contactor or starter for tests The contactor or starter shall be installed as for During the test, there shall be no voltage or current The contactor or starter may be lubricated before B.2.2.2 Operating conditions The coils of the control electromagnets shall be If a resistance or an impedance is provided in Pneumatic and electro-pneumatic contactors or TRF No. IEC60947_4_1D design of contactor or starter is defined as the number of no-load operating cycles which would be attained or exceeded by 90 % of all the apparatus of this design before it becomes necessary to service or replace any parts. Normal maintenance including replacement of contacts as specified in B.2.2.1 and B.2.2.3 is permitted normal service; in particular, the conductors shall be connected in the same manner as for normal use in the main circuit the test if lubrication is prescribed in normal service supplied at their rated voltage and, if applicable, at their rated frequency series with the coils, whether short-circuited during the operation or not, the tests shall be carried out with these elements connected as in normal operation starters shall be supplied with compressed air at the rated pressure IEC 60947-4-1 N/A N/A N/A N/A N/A N/A <!-- source-page:68 --> Page 68 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Manual starters shall be operated as in normal B.2.2.3 Test procedure a) The tests are carried out at the frequency of b) In the case of electromagnetic and electro- The number of operating cycles to be carried out The verification of mechanical durability may be c) For contactors or starters fitted with releases d) After each tenth of the total number of operating - to clean the whole contactor or starter without TRF No. IEC60947_4_1D service operations corresponding to the class of intermittent duty. However, if the manufacturer considers that the contactor or starter can satisfy the required conditions when using a higher frequency of operations, he may do so. pneumatic contactors or starters, the duration contactor or starter and the time for which the electromagnet is not energized shall be of such a duration that the contactor or starter can come to rest at both extreme positions. shall be not less than the number of no-load operating cycles stated by the manufacturer made separately on the various components of the starter which are not mechanically linked together, unless a mechanical interlock not previously tested with its contactor is involved with shunt coils or undervoltage releases, at least 10 % of the total number of opening operations shall be performed by these releases cycles given in B.2.1 has been carried out, it is permissible before carrying on with the test: dismantling; IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:69 --> Page 69 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - to lubricate parts for which lubrication is - to adjust the travel and the pressure of the e) This maintenance work shall not include any f) In the case of star-delta starters, the built-in g) In the case of rheostatic starters, the built-in h) In the case of auto-transformer starters, the built- B.2.2.4 Results to be obtained Following the tests of mechanical durability, the contactor or starter shall still be capable of complying with the operating conditions specified in 9.3.6.2 and 9.3.6.3 at room temperature. 9.3.6.2 Operating limits 8.2.1.2 Limits of operation of contactors and power- 7.2.1.2 Part 1 rated control circuit supply voltage Us (V) ........... : N/A frequency (Hz) ...................................................... : N/A rated air supply pressure …………………………..: N/A ambient temperature ………………………………: N/A operation range……………………………………..: N/A TRF No. IEC60947_4_1D prescribed by the manufacturer for normal service; contacts if the design of the contactor or starter enables this to be done replacement of parts. device causing time-delay between closing on star connection and closing on delta connection, if adjustable, may be set at its lowest value. device causing time-delay between closing of the rotor switching devices, if adjustable, may be set at its lowest value. in device causing time-delay between closing on the starting position and closing on the ON position, if adjustable, may be set at its lowest value. operated starters Limits of operation of power operated equipment IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A <!-- source-page:70 --> Page 70 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict close at any value between 85% and 110% (V or drop out voltage: 75% to 20% (or 10% if specified drop out pressure (bar) 75% to 10% of rated In the case of coils, the limiting drop-out values apply when the coil circuit resistance is equal to that obtained at –5 °C………………………………: Calculated values……………………………………: N/A Drop out time (if applicable)………………………..: N/A For latched contactors, the device shall drop out and open fully when a de-latching voltage between 85 % and 110 % of the rated de-latching voltage is applied………………………………………………..: Any timing relays or other devices for the automatic control shall still be operating N/A B.2.2.5 Statistical analysis of test results for contactors or starters The mechanical durability of a design of a contactor or starter is assigned by the manufacturer and verified by a statistical analysis of the results of the tests For contactors or starters which are produced in small quantities, the tests described in B.2.2.6 and B.2.2.7 do not apply However, for contactors or starters which are produced in small quantities and which also differ from a basic design only by minor variations without notable influence on characteristics, the manufacturer may assign mechanical durability on the basis of experience with similar designs, analysis, properties of materials, etc., and on the basis of the analysis of test results on large quantity production of the same basic design After this assignment, one of the two tests described below shall be performed. It should be selected by the manufacturer as being the most suitable in each case, for example according to the quantities of planned production or according to the conventional thermal current B.2.2.6 Single 8 test Eight contactors or starters shall be tested to the assigned mechanical durability If the number of failures does not exceed two, the test is considered passed B.2.2.7 Double 3 test TRF No. IEC60947_4_1D bar) ........................................................................ : by manufacturer) for a.c. and 75% to 10% for d.c. (V) ......................................................................... : pressure………………..…………………………….: IEC 60947-4-1 _ N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:71 --> Page 71 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Three contactors or starters shall be tested to the assigned mechanical durability The test is considered passed if there is no failure, and failed if there is more than one failure. Should there be one failure, then three additional contactors or starters are tested up to assigned mechanical durability and, providing there is no additional failure, the test is considered passed. The test is failed if at any time there is a total of two or more failures B.2.2.8 Other methods Other methods given in ISO 2859-1 may also be used. The maximum acceptance quality level shall be 10 %. Annex B3 Electrical durability With respect to its resistance to electrical wear, a contactor or starter is by convention characterized by the number of on-load operating cycles corresponding to the different utilization categories given in Table B.1 which can be made without repair or replacement Since, for star-delta, two-step auto-transformer and rheostatic rotor starters, the operation is subjected to large variations in the service conditions, it is deemed convenient not to give standard values for the test conditions However, it is recommended that the manufacturer indicate the electrical durability of the starter for stated service conditions; this electrical durability may be estimated from the results of tests on the component parts of the starter For categories AC-3, AC-3e and AC-4, the test circuit shall comprise inductors and resistors so arranged as to give the appropriate values of current, voltage and power factor given in Table B.1; moreover, for AC-4, the test circuit testing the making and breaking capacity shall be used, see 9.3.3.5.2 In all cases, the speed of operation shall be chosen by the manufacturer The tests shall be taken as valid if the values recorded in the test report differ from the values specified only within the following tolerances: - current: ±5 %; - voltage: ±5 % Tests shall be carried out with the contactor or the starter under the appropriate conditions of B.2.2.1 and B.2.2.2 using the test procedure, where applicable, of B.2.2.3, except that replacement of contacts is not permitted In the case of starters, if the associated contactor has already satisfied an equivalent test, the test need not be repeated on the starter TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:72 --> Page 72 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Type of product ..................................................... : N/A utilization category ............................................... : N/A rated operational voltage Ue (V) .......................... : N/A rated operational current Ie (A) or power (kW) .... : N/A Conditions, make/break operations: N/A - test voltage (V) U/Ue = 1,05 ............................... : L1: - test current (A) I/Ie = .......................................... : L1: - power factor/time constant ................................. : L1: - on-time (ms) ....................................................... : N/A - off-time (s) .......................................................... : N/A - number of operations …… make Characteristic of transient recovery voltage for AC-2, AC-3, AC-3e, oscillatory frequency (kHz) ................................... : N/A Measured oscillatory frequency (kHz) .................. : N/A Factor y ................................................................ : N/A Behaviour and condition during and after the test: - no permanent arcing N/A - no flash-over between poles N/A - no blowing of the fusible element in the earth - no welding of the contacts N/A - the contacts shall operate when the contactor or Dielectric verification TRF No. IEC60947_4_1D AC-4, AC-8a and AC-8b only: circuit starter is switched by the applicable method of control IEC 60947-4-1 L2: L3: L2: L3: L2: L3: …… make/ break N/A N/A N/A N/A N/A N/A <!-- source-page:73 --> Page 73 of 116 Report No. 2307A0370SHA-001 TRF No. IEC60947_4_1D | IEC 60947-4-1 | | | | | --- | --- | --- | --- | | Clause | Requirement + Test | Result - Remark | Verdict | | | test voltage (2 Ui), min 1000 V for 60 s. (V) ........ : | Test voltage: ______ V | N/A | | --- | --- | --- | --- | | | No flashover, breakdown of insulation either | | N/A | | | internally (puncture) or externally (tracking) or any | | | | | other manifestation of disruptive discharge shall | | | | | occur. | | | | B.3.3 | Statistical analysis of test results for contactors or | | | | | starters | | | | | The electrical durability of a design of a contactor or | | N/A | | | starter is assigned by the manufacturer and verified | | | | | by a statistical analysis of the results of the tests. | | | | | One of the three test methods shall be selected by | | | | | the manufacturer between B.3.3.1, B.3.3.2 and | | | | | B.3.3.3 as being the most suitable for example | | | | | according to the quantities of planned production or | | | | | according to the conventional thermal current | | | | | For contactors or starters which are produced in | | N/A | | | small quantities, the tests described in B.3.3.1 and | | | | | B.3.3.2 do not apply. However, for contactors or | | | | | starters which are produced in small quantities and | | | | | which also differ from a basic design only by minor | | | | | variations without notable influence on | | | | | characteristics, the manufacturer may assign | | | | | electrical durability on the basis of experience with | | | | | similar designs, analysis, properties of materials, | | | | | etc., and on the basis of the analysis of test results | | | | | on large quantity production of the same basic | | | | | design | | | | B.3.3.1 | Single 8 test | | | | | Eight contactors or starters shall be tested to the | | N/A | | | assigned electrical durability. | | | | | If the number | | N/A | | | of failures does not exceed two, the test is | | | | | considered passed | | | | B.3.3.2 | Double 3 test | | | | | Three contactors or starters shall be tested to the | | N/A | | | assigned electrical durability | | | | | The test is considered passed if there is no failure, | | N/A | | | and failed if there is more than one failure. | | | | | Should there be one failure, then three additional | | N/A | | | contactors or starters are tested up to assigned | | | | | electrical durability and, providing there is no | | | | | additional failure, the test is considered passed. | | | | | The test is failed if at any time there is a total of two | | N/A | | | or more failures | | | | B.3.3.3 | Other methods | | | <!-- source-page:74 --> Page 74 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | M | | E | | | --- | --- | --- | --- | | | PANY PROFIL | | | | ectric Technolo d capital of 50 m County, Huzho | gy Co., Ltd was founded in 2006 with | | | | | illion RMB. Its headquarter is located | | | | | u City, Zhej | | | <!-- source-page:75 --> Page 75 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict The indirect method consists in verifying on a diagram (see Figure B.1) that the following conditions for the verification of co-ordination at the crossover current are met: - the time-current characteristic of the overload relay/release, starting from cold state, supplied by the manufacturer, shall indicate how the tripping time varies with the current up to a value of at least Ico; this curve has to lie below the time-current characteristic of the SCPD up to Ico; - Icd of the starter, tested as in B.4.5.1, shall be higher than Ico; N/A - the time-current withstand characteristic of the contactor, tested as in B.4.5.2, shall be above the time-current characteristic (starting from cold state) of the overload relay up to Ico. B.4.5.1 Test for Icd The contactor or starter shall make and break the test current (Icd) for the number of operating cycles given in Table B.2. This is made without the SCPD in the circuit. During the test, there shall be no permanent arcing, no flash-over between poles, no blowing of the fusible element in the earth circuit (see 9.3.4.1.2) and no welding of contacts; after the test the contacts shall operate correctly when the contactor or starter is switched by the applicable method of control the dielectric properties of the contactors and starters shall be verified by a dielectric test on the contactor or starter using an essentially sinusoidal test voltage of twice the rated operational voltage Ue used for the Icd test, with a minimum of 1 000 V. The test voltage shall be applied for 60 s, as specified in 8.3.3.4.1 of IEC 60947-1, items 2) c) i) and 2) c) ii. B.4.5.2 Time –current characteristic withstand capability This characteristic is issued by the manufacturer and the values are obtained according to the test procedure specified in 9.3.5 but with combinations of overload currents and durations to establish the characteristic at least up to Ico, in addition to those stated in 8.2.4.4. This characteristic is valid for overload currents, starting with the contactor at room temperature. The minimum cooling duration required by the contactor between two such overload tests should be stated by the manufacturer. 9.3.5 Verification of ability to withstand overload currents Overload current withstand capability of contactors AC-3 and AC-4: TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:76 --> Page 76 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict ambient temperature (C) ..................................... : N/A rated operational current Ie (A) max. AC-3 .......... : N/A test current (Ie) (A) ............................................... : N/A duration of test: 10 s ............................................. : N/A After the test, the contactor shall be substantially in N/A the same condition as before the test (visual inspection) TRF No. IEC60947_4_1D <!-- source-page:77 --> Page 77 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TEST SEQUENCE Annex F Requirements for auxiliary contact linked with power contact (mirror contact) F.3 All mirror contacts shall also comply with the N/A relevant requirements given in IEC 60947-5-1:2016 F.4 Product information Mirror contacts shall be clearly identified on the N/A contactor or in the manufacturer documentation. Symbol used: N/A F.7 Tests (sample no.)……………………………………: N/A F 7.2 a) Contacts kept in closed position by………………. : N/A Measurement method (b1 or b2) …………………..: N/A Table F.1 Test voltage (kV)………………………………………: N/A No disruptive discharge. N/A F 7.3 Test after conventional operational performance when the electromagnet is energized, the mirror contact shall withstand its rated insulation voltage Ui Rated insulation voltage (V)…………………………: N/A TRF No. IEC60947_4_1D <!-- source-page:78 --> Page 78 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict TEST SEQUENCE Annex H Extended functions to electronic overload relays T.3 Part 1 T.4 Part 1 T.5 Part 1 T.5.1 Part 1 A ground/earth fault overload relay, when For relays or releases with a ground/earth fault T.5.2 Part 1 TRF No. IEC60947_4_1D Classification of electronic overload relays : Current and voltage Types of relays with ground/earth fault detection function Performance requirements Limits of operation of ground/earth fault electronic overload relays associated with a switching device, shall operate to open the switching device according to the requirements given in Table T.1. current setting range, the limit of operation of the relay shall be verified at the lowest and highest settings. Limits of operation of ground/earth fault current sensing electronic relays Type CII(-A and –B) IEC 60947-4-1 asymmetry relay or release. Over-voltage relay or release. Ground/earth fault sensing relay or release. Phase reversal relay or release. Type CI-A and CI-B Type CII-A and CII-B N/A N/A N/A <!-- source-page:79 --> Page 79 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict A ground/earth fault current sensing electronic T.5.3 Part 1 A voltage asymmetry relay, when associated with a T.5.4 Part 1 A phase reversal relay, when associated with a T.5.5 Part 1 TRF No. IEC60947_4_1D relay CII, when associated with a switching device, shall not initiate operation of the switching device, in the presence of a ground/earth fault current, when the fault current in any phase reaches or exceeds 95 % the current setting Iic (see T.4) and shall operate to open the equipment when the fault current in any phase is 75 % or less of Iic Limits of operation of voltage asymmetry relays switching device, shall operate to open the switching device within 120 % of the time setting and shall operate to prevent the closing of the switching device when the voltage asymmetry is above 1,2 times the voltage asymmetry setting. Limits of operation of phase reversal relays switching device, shall permit the closing of the equipment when the voltage sequence of phases on the line side of the starter is the same as the voltage sequence setting. After interchanging two phases, the phase reversal relay shall prevent the completion of the closing operation of the switching device. Limits of operation of current imbalance relays IEC 60947-4-1 N/A N/A N/A <!-- source-page:80 --> Page 80 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict A current imbalance relay, when associated with a T.5.6 Part 1 a) Operating voltage b) Operating time T.6 Part 1 T.6.1 Part 1 TRF No. IEC60947_4_1D switching device, shall operate to open the equipment within 80 % to 120 % of the time setting where the current imbalance, defined as the ratio between the maximum current deviation of any phase from average current and the average current Iavg, is above 1,2 times the current imbalance setting, the general tripping requirements of overload relays given in the product standard being maintained. Limits of operation of over-voltage relays and releases An over-voltage relay or release, when associated with a switching device, shall operate to open the equipment and shall operate to prevent the closing of the equipment when the supply voltage is above the set value, if any, or above 110 % of the rated voltage of the relay or release for a defined duration For a time-delay over-voltage relay or release, the time-lag shall be measured from the instant when the voltage reaches the operating value until the instant when the relay or release actuates the tripping device of the equipment. Tests Limits of operation of ground/earth fault current sensing electronic relays Type CI and CII (-A and -B) IEC 60947-4-1 N/A N/A N/A <!-- source-page:81 --> Page 81 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict For overload relays with an adjustable ground/earth The test circuit shall be in accordance with Figure The test shall be made at any convenient voltage The test circuit being calibrated at each of the For ground fault current sensing electronic relay T.6.2 Part 1 For overload relays with an adjustable ground/earth For overload relays with an adjustable inhibit Each phase has to be tested separately N/A The impedance Z is adjusted so as to let a current flow in the circuit equal to: -a) 95 % the inhibit current Iic The overload relay shall not initiate the opening of TRF No. IEC60947_4_1D fault current setting, the test shall be made at the minimum and at the maximum current settings. T.1. and power factor. values of the ground/earth fault operating current specified in the Table T.1, as applicable, and the switch S1 being in the closed position, the test current is suddenly established by closing switch S2. type CII, the inhibit current shall be set to a value at least 30 % higher than the maximum ground/earth fault current setting. Verification of inhibit function of ground/earth fault current sensing electronic relays Type CII (-A and -B) fault current setting, the test shall be made at the lowest setting. current setting Iic, the test shall be made at the minimum and at the maximum Iic settings. The switch S1 being in the closed position, the test current is established by closing switch S2. the switching device. IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:82 --> Page 82 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict b) 75 % the inhibit current Iic The overload relay shall initiate the opening of the T.6.3 Part 1 80 % < Trip time < 120% of time setting Itest: _____A, T.6.4 Part 1 T.6.5 Part 1 After interchange of two phases T.6.6 Part 1 b) operating time: time lag shall be measured from the instant when the voltage reaches the operating value until the instant when the relay or release actuates the device of the equipment H.3.2 Limits of electronic overload relay with main circuit TRF No. IEC60947_4_1D The switch S1 being in the closed position, the test current is established by closing switch S2. switching device. Current asymmetry relays Voltage asymmetry relays Test voltage setting : 1,0 times the voltage asymmetry setting Trip time < 120% of time setting Test voltage >1,2 times the voltage asymmetry setting Phase reversal relays Voltage sequence of the line side of the starter are the same as voltage sequence setting Over-voltage relays a) operating voltage: shall operated to open or prevent the closing if U supply > Uset or > 110 % Un or > time setting under-voltage restarting function IEC 60947-4-1 N/A N/A tripping after _____s Test voltage: _____V, tripping after _____s prevent to close did not prevent to close The phase reversal relay permits to close the equipment The phase reversal relay prevents closing of the equipment U supply=____V U set =____V Time setting= ____s Time setting= ____s Voltage operating Value = _____V Time lag = _____s N/A N/A N/A N/A N/A N/A <!-- source-page:83 --> Page 83 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict When under-voltage or loss of voltage occurs in the main circuit, the relay will a) if the voltage resumes within T1 (off-time for b) if the voltage resumes between T1 and T2 (off- c) if the voltage resumes after T2, the relay shall T1 and T2 are adjustable, and the value of T2 is The tolerance of the threshold voltage and of the H.4 Test of the control functions The test of the control functions shall be verified For restart functions, the detection time for a TRF No. IEC60947_4_1D operate. The following applies immediate reset), the overload relay shall control the starter circuit to immediately restore the running condition; time for reset), the relay shall reset to the starting sequence; not reset automatically. greater than T1. time settings shall be specified by the manufacturer but no more than ±10 %. If the time setting value is lower than 1 s, the manufacturer shall state the tolerances. according to H.3, and each control function should be verified at least 3 times. voltage dip and the delay of restarting shall be verified according to H.3. IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A <!-- source-page:84 --> Page 84 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict TEST SEQUENCE Annex K Procedure to determine data for electromechanical contactors used in functional See N/A TEST SEQUENCE Annex L Assessment procedure for electromechanical overload protection See N/A TEST SEQUENCE Annex M DC contactors for use in photovoltaic (PV) applications M.8.1 Constructional requirements The minimum rated impulse voltage shall be in Rated impulse withstand voltage………………….: N/A M.8.2 Performance requirements The minimum rated impulse voltage shall be in Rated impulse withstand voltage………………….: N/A M.9.3 Making and breaking capacities and conventional operational performance 9.3.3.5 Making and breaking capacity Conditions ............................................................ : N/A Type of product ..................................................... : N/A utilization category ............................................... : N/A rated operational voltage Ue (V) ……………….. : N/A rated operational current Ie (A) ............................ : N/A - test voltage (V) U/Ue = 1,05 ............................... : N/A - test current (A) I/Ie = ____ .................................. : N/A - time constant ...................................................... : N/A - on-time (ms) ....................................................... : N/A - off-time (s) .......................................................... : N/A TRF No. IEC60947_4_1D IEC 60947-4-1 safety applications. used in safety applications and especially in explosive atmospheres accordance with Table M.1. N/A accordance with Table M.1. <!-- source-page:85 --> Page 85 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - number of operations ......................................... : N/A 9.3.3.6 Operational performance capability: Type of product ..................................................... : N/A utilization category ............................................... : N/A rated operational voltage Ue (V) .......................... : N/A rated operational current Ie (A) ............................ : N/A Conditions, make/break operations: - test voltage (V) U/Ue = 1,05 ............................... : N/A - test current (A) Ic/Iscl = ........................................ : N/A - time constant ...................................................... : N/A - on-time (ms) ....................................................... : N/A - off-time (s) .......................................................... : N/A - number of operations N/A - no permanent arcing N/A - no flash-over between poles N/A - no blowing of the fusible element in the earth - no welding of the contacts N/A - the contacts shall operate when the contactor is Dielectric verification test voltage (2 Ui), min 1000 V for 60 s. (V) ........ : Test voltage: ______ V N/A No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur. Leakage current equipment suitable for isolation test voltage (1,1 Ue) (V) ......................................... : N/A Leakage current: 2 mA /pole ............................... : N/A Equipment provided with mirror contacts N/A The mirror contact shall withstand its rated insulation voltage Ui. Ui (V)…………………….…: Test voltage: ______ V N/A M.9.4 Thermal cycling test temperature cycling according to TRF No. IEC60947_4_1D circuit switched by the applicable method of control IEC 60068-2-14:2009, test Nb IEC 60947-4-1 N/A N/A N/A <!-- source-page:86 --> Page 86 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict each cycle consisting of 1 h at – 40 °C followed by 50 cycles N/A visual inspection to confirm that there is no one open and close operation to confirm normal 9.3.3.3 Temperature rise Sub clause 8.3.3.3. of IEC 60947-1 applies ambient temperature 10-40 C ............................. : N/A Contactor -test enclosure W x H x D (mm x mm x mm) ........ : N/A material of enclosure ............................................ : N/A 9.3.3.3.4 Main circuits, test conditions: Sub clause 8.3.3.3.4 of IEC 60947-1 applies with loaded as stated in 8.2.2.4 N/A - setting of the maximum current setting ............... : N/A - setting overload relay .......................................... : N/A - conventional thermal current Ith (A) ................... : N/A - conventional enclosed thermal current Ithe (A) . : N/A - for equipment intended for utilization category - cable/busbar cross-section (mm²) / (mm) .......... : N/A - temperature rise of main circuit terminals (K) .... : < ____ K see page___ N/A 9.3.3.3.5 Control circuit, test conditions: Sub clause 8.3.3.3.5. of part 1 applies with TRF No. IEC60947_4_1D 1 h at + 85 °C. Temperature change rate shall be 1 K/min distortion or damage to parts that will affect normal operation and protection; mechanical operation; following addition AC-6b, the test current for the temperature rise test shall be equal to 1,35 times Ie (the rated capacitive current). following addition IEC 60947-4-1 N/A N/A N/A N/A <!-- source-page:87 --> Page 87 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict The temperature rise shall be measures during the - conventional thermal current Ith (A) at their rated - conventional enclosed thermal current Ithe (A) . : N/A - cable/busbar cross-section (mm²) / (mm) .......... : N/A - temperature rise of control circuit (K) ................. : <_____ K see page ____ N/A 9.3.3.3.6 Coils and electromagnets circuit, test conditions: The coil with the highest measured holding power a) Uninterrupted and eight-hour duty windings (8.2.2.6.1) N/A The temperature rise shall be measures during the - rated control supply voltage Us (V) .................... : N/A - class of insulating material ................................. : N/A - uninterrupted or eight-hour duty windings N/A - temperature rise of control circuit terminals (K) . : < ____ K see page ___ N/A b) Intermittent duty windings (8.2.2.6.2) - no current flowing though the main circuit N/A - rated control supply voltage Us (V) .................... : N/A - class of insulating material ................................. : N/A - intermittent duty class ......................................... : N/A - close open operating cycle ................................. : N/A - on-load factor ...................................................... : N/A - temperature rise of control circuit terminals (K) . : < ____ K see page ___ N/A c) temporary or periodic duty (8.2.2.6.3) - no current flowing though the main circuit N/A - rated control supply voltage Us (V) .................... : N/A - class of insulating material ................................. : N/A - close open operating cycle ................................. : N/A TRF No. IEC60947_4_1D test of 9.3.3.3.4 voltage ................................................................... : consumption, for a given frequency a.c. or d.c., according to 9.3.3.2.1.2.2 is deemed to be representative for all coils, for the same contactor, and shall be used for the temperature rise test. test of 9.3.3.3.4 IEC 60947-4-1 N/A N/A N/A N/A <!-- source-page:88 --> Page 88 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - on-load time ........................................................ : N/A - temperature rise of control circuit terminals (K) . : < ____ K see page ____ N/A 9.3.3.3.7 Auxiliary circuit, test conditions: Normally loaded with their maximum rated The temperature rise shall be measures during the - conventional thermal current Ith (A) .................... : N/A - conventional enclosed thermal current Ithe (A) . : N/A - cable/busbar cross-section (mm²) / (mm) .......... : N/A - cable cross-section (mm²) .................................. : N/A - temperature rise of auxiliary circuit terminals (K) : < ____ see page ____ N/A 9.3.3 Performance under no load, normal load and overload conditions 9.3.3.2 Operating limits 9.3.3.2.1 Power-operated equipment: 8.2.1.2 Limits of operation of contactors and power-operated starters 7.2.1.2 Part 1 rated control circuit supply voltage Us (V) ........... : N/A frequency (Hz) ...................................................... : N/A rated air supply pressure …………………………..: N/A ambient temperature ………………………………: N/A operation range……………………………………..: N/A close at any value between 85% and 110% (V or drop out voltage: 75% to 20% (or 10% if specified drop out pressure (bar) 75% to 10% of rated In the case of coils, the limiting drop-out values apply when the coil circuit resistance is equal to that obtained at –5 °C………………………………: Calculated values……………………………………: N/A TRF No. IEC60947_4_1D operational current at any convenient voltage test of 9.3.3.3.4 Limits of operation of power operated equipment bar) ........................................................................ : by manufacturer) for a.c. and 75% to 10% for d.c. (V) ......................................................................... : pressure………………..…………………………….: IEC 60947-4-1 N/A N/A _ N/A N/A N/A N/A <!-- source-page:89 --> Page 89 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict Drop out time (if applicable)………………………..: N/A For latched contactors, the device shall drop out and open fully when a de-latching voltage between 85 % and 110 % of the rated de-latching voltage is applied………………………………………………..: 8.3.3.2.1 part 1 A capacitor shall be inserted in series in the supply The capacitor is short-circuit by a switch of The supply voltage shall then be adjusted to 110 % The value of the capacitor shall be calculated: Verification of the drop out of the contactor when The test voltage is the highest value of the 9.3.3.2.1.2 .1 A contactor coil is evaluated for both holding power In the case where different coils cover a range of The coil with the lowest rated control supply The test shall be performed at ambient temperature TRF No. IEC60947_4_1D Capacitive drop out test circuit Us, the total length of the connecting conductors being ≤ 3 m. negligible impedance. Us. .......................................................................... : C (nF) = 30 + 200000 / (f x Us) ............................. : the switch is operated to the open position ........... : declared rated supply voltage range Us. Coil power consumption and pick-up power voltages, 5 coils shall be tested voltage Us, the coil with the highest rated control supply voltage Us, plus 3 coils deemed to be representative of the coils with the highest calculated hold power at the discretion of the manufacturer +23 °C ± 3 °C IEC 60947-4-1 N/A N/A N/A N/A ______nF N/A N/A N/A N/A N/A N/A N/A <!-- source-page:90 --> Page 90 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | rev s | | | | | --- | --- | --- | --- | | eaking tim In(A) | e of residual current Max.breaking time IΔn(A) IΔn 2 IΔn | 5 IΔn 5-50 | 0A | | 6-40 iring (The s | 0.01,0.03,0.1,0.3 0.1s 0.08s 0.04s 0.0 uitable conductors should be used for connection,see table below for relative paramete | | 4s | | | | | rs) | | Rated cu | rrent In (A) Cross section area s(mm2) | Tightening torque(N | .m) | | | 6 1 | | | | | 10 1.5 | | | | 16 | -20 2.5 M5 2.0 | | | | | 25 4 32 6 40 10 | M4 1.2 | | | atures ching and isol | ation function. | | | | ection against ection against | overload and short-circuit currents. the effects of sinusoidal alternating earth fault currents. | | | | ection against ection against d in residentia | indirect contacts and additional protection against direc fire hazard caused by insulation faults. l building and distribution boards. | t contacts. | | | erall and | mounting dimensions | | | <!-- source-page:91 --> Page 91 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict The current measurement I(i) of the coil shall be The pick-up power consumption is defined as follows Sp(i) = Us × I(i) [VA] for a.c. controlled contactor N/A Pp(i) = Us × I(i) [W] for d.c. controlled contactor The published value shall be equal to the average value of the 5 tested coils Sp = Σ (Us(i) × I(i) ) / 5 [VA] respectively Pp = Σ 9.3.3.2.1. 3 The pole impedance shall be determined during the The test in an enclosure is not deemed necessary The voltage drop Ud shall be measured between The impedance per pole is defined as follows Z = Ud / Ith [Ω] N/A Care should be taken that voltage drop 9.3.3.2.2 Relays and releases 8.2.1.3 a) Operation of under-voltage relays and releases When associated with a switching device, the release shall be fitted to the switching device having the maximum current rating for which the release is suitable 1) Drop-out voltage N/A TRF No. IEC60947_4_1D performed immediately after the coil has been deenergized, the contactor has been held in the Off position and re-energized with separate pick-up and hold windings (Us(i) × I(i) ) / 5 [W] Pole impedance -- test and with the conditions given in 9.3.3.3.4. even if the contactor can be used in an individual enclosure the line and load terminals (terminals included) of the contactor preferably at the same time the temperature rise is measured measurement does not significantly affect the temperature rise nor affect significantly the impedance IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A <!-- source-page:92 --> Page 92 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | | Standard | EN/IEC61009-1 | | | --- | --- | --- | --- | | Rated con | ditional shor-t circuit current(kA) Rated current(A),ln | 6,10 6,10,13,16,20,25,32,40,50,63 | | | Rated | Number of poles sensitivity currents(mA),IΔn | 1P+N 10,30,100,300 | | | | Tripping curev | B,C | | | Rated re Rated impu | sidual non-operating current lse withstand voltage Uimp(kV) Rated voltage(V) | 0.5XIΔn 4 AC 230/240 | | | Am Re | bient temperature (°C) sidual current off time | -25~+40,Max.95%humidity ≤0.1s | | | Type of trip | Ground fault Over current | Electronic Thermal-magnetic | | | M | Electrical endurance echanical endurance | 4000 10000 | | | | Terminal capacity Protection degree | 16mm2 flexible/25mm2 rigid IP20 | | | | Installation 35mm DIN rail | | | | | Certification | | | | | SGBR-63M | SGBR-63H | | <!-- source-page:93 --> Page 93 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 8.2.1.4 b) Shunt-coil operated releases When associated with a switching device, the release shall be fitted to the switching device having the maximum rated current for which the release is suitable Tripping of shunt release measured during the tripping operation between 70 % and 110 % of the rated control supply voltage and if a.c. at rated frequency ................................................................. : In the case of a release having a range of rated control circuit supply voltages, the test voltages shall be 70 % of the minimum rated control circuit supply voltage and 110 % of the maximum rated control voltage M.9.6 Dielectric test 9.3.3.4 Test of dielectric properties Test voltage for verification of impulse withstand voltage shall use Table M.1 with altitude correction according to Table 12 of IEC 60947- 1:2007. 8.3.3.4.1 2) Verification of impulse withstand voltage Part 1 The 1,2/50µs impulse voltage shall be applied five times for each polarity at intervals of 1s minimum - rated impulse withstand voltage (kV) : N/A - sea level of the laboratory: N/A - test Uimp main circuits (kV) : N/A - test Uimp auxiliary circuits (kV) : N/A - test Uimp control circuits (kV) : N/A Application of test voltage N/A i) Between all terminals of the main circuit connected together (incl. control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation. ii) Between each pole of the main circuit and the other poles connected together and to the enclosure or mounting plate, with the contacts in all normal positions of operation. iii) Between each control and auxiliary circuit not normally connected to the main circuit and: - the main circuit TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A N/A <!-- source-page:94 --> Page 94 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - other circuits N/A - exposed conductive parts N/A - enclosure of mounting plate N/A iv) equipment suitable for isolation N/A Across the poles of the main circuit, the line terminals being connected together and the load terminals connected together. - test Uimp on open main contacts (equipment suitable for isolation) (kV) : No unintentional disruptive discharge during the tests 8.3.3.4.1 3) Power-frequency withstand verification of solid insulation Part 1 - rated insulation voltage (V) : N/A - main circuits, test voltage for 1 min (V) N/A - auxiliary circuits, test voltage for 1 min (V) N/A - control circuits, test voltage for 1 min (V) N/A Application of test voltage i) Between all terminals of the main circuit connected together (incl. control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation. ii) Between each pole of the main circuit and the other poles connected together and to the enclosure or mounting plate, with the contacts in all normal positions of operation. iii) Between each control and auxiliary circuit not normally connected to the main circuit and: - the main circuit - other circuits N/A - exposed conductive parts N/A - enclosure of mounting plate N/A No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur Equipment suitable for isolation TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A N/A <!-- source-page:95 --> Page 95 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict The leakage current shall be measured through each pole with the contacts in open position ( < 0,5 mA) M.9.6 Climatic test Damp heat test at +55 °C N/A Cyclic, according to IEC 60068-2-30, Test Db, 2 cycles at 55 °C, Variant 2 N/A Functional test during the first 2 h of the first cycle at the test temperature and during the last 2 h of the second cycle at the test temperature. 8.3.3.4.1 3) Power-frequency withstand verification of solid insulation Part 1 - rated insulation voltage (V) : N/A - main circuits, test voltage for 1 min (V) N/A - auxiliary circuits, test voltage for 1 min (V) N/A - control circuits, test voltage for 1 min (V) N/A Application of test voltage N/A i) Between all terminals of the main circuit connected together (incl. control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation. ii) Between each pole of the main circuit and the other poles connected together and to the enclosure or mounting plate, with the contacts in all normal positions of operation. iii) Between each control and auxiliary circuit not normally connected to the main circuit and: - the main circuit - other circuits N/A - exposed conductive parts N/A - enclosure of mounting plate N/A No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur 9.3.6.2 Operating limits 8.2.1.2 Limits of operation of contactors and poweroperated starters TRF No. IEC60947_4_1D IEC 60947-4-1 1,1 times Ue= ___V N/A N/A N/A N/A N/A N/A <!-- source-page:96 --> Page 96 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict 7.2.1.2 Part 1 rated control circuit supply voltage Us (V) ........... : N/A frequency (Hz) ...................................................... : N/A rated air supply pressure …………………………..: N/A ambient temperature ………………………………: N/A operation range……………………………………..: N/A close at any value between 85% and 110% (V or drop out voltage: 75% to 20% (or 10% if specified drop out pressure (bar) 75% to 10% of rated In the case of coils, the limiting drop-out values apply when the coil circuit resistance is equal to that obtained at –5 °C………………………………: Calculated values……………………………………: Drop out time (if applicable)………………………..: N/A For latched contactors, the device shall drop out and open fully when a de-latching voltage between 85 % and 110 % of the rated de-latching voltage is applied………………………………………………..: M.9.7 Critical load current test M.9.7.1 Time constant of the test circuit (ms)………………: N/A M.9.7.2 Test voltage (V) ………………………………………: N/A Number of operation cycles………………………..: N/A Test current start value (A)…………………………: N/A Open 5 times ……………………………….……….: N/A Arcing time…………………………………………..: N/A Test current………………………………………… : N/A Open 5 times ……………………………….……….: N/A Arcing time…………………………………………..: N/A Maximum arcing time……………………………….: N/A TRF No. IEC60947_4_1D Limits of operation of power operated equipment bar) ........................................................................ : by manufacturer) for a.c. and 75% to 10% for d.c. (V) ......................................................................... : pressure………………..…………………………….: IEC 60947-4-1 _ N/A N/A N/A N/A N/A <!-- source-page:97 --> Page 97 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict M.9.7.3 Critical load current…………………………………: 9.3.3.6 Operational performance capability: Type of product ..................................................... : N/A utilization category ............................................... : N/A rated operational voltage Ue (V) .......................... : N/A rated operational current Ie (A) ............................ : N/A Conditions, make/break operations: - test voltage (V) U/Ue = 1,05 ............................... : N/A - test current (A) Icrit = ........................................... : N/A - time constant ...................................................... : N/A - on-time (ms) ....................................................... : N/A - off-time (s) .......................................................... : N/A - number of operations N/A - no permanent arcing N/A - no flash-over between poles N/A - no blowing of the fusible element in the earth circuit - no welding of the contacts N/A - the contacts shall operate when the contactor is switched by the applicable method of control Dielectric verification test voltage (2 Ui), min 1000 V for 60 s. (V) ........ : Test voltage: ______ V N/A No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur. Leakage current equipment suitable for isolation test voltage (1,1 Ue) (V) ......................................... : N/A Leakage current: 2 mA /pole ............................... : N/A Equipment provided with mirror contacts N/A The mirror contact shall withstand its rated insulation voltage Ui. Ui (V)…………………….…: Test voltage: ______ V N/A M.9.8 Mechanical properties Mechanical properties of terminals (See 9.3.1.e) above) N/A M.9.9 Degree of protection Degree of protection of enclosed contactors (See 9.3.1.e) above) N/A TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A <!-- source-page:98 --> Page 98 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict M.9.10 EMC Electromagnetic compatibility (See 9.4 above) N/A M.9.11 Clearance and creepage distances Clearance and creepage distances (See 8.1.4 above) N/A TEST SEQUENCE Annex N Additional requirements and tests for equipment with protective separation See N/A TRF No. IEC60947_4_1D <!-- source-page:99 --> Page 99 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TEST SEQUENCE Annex P Short-circuit breaking tests of MPSD - 1 sample: P.2.2 Test of rated service short-circuit breaking capacity Test sequence of operation: O – t – CO – t – CO Type designation or serial number Sample no: Rated current: Ie (A) Rated operational voltage: Ue (V) Rated service short-circuit breaking capacity: (kA) Distances of the metallic screen’s: (all sides) Test made in specified individual enclosure: Details of these tests, including the dimensions of the enclosure: K - The tripping of the overload relay shall be verified at a multiple of the current setting and shall conform to the published tripping characteristics, according to 5.7.5, both before and after the short-circuit test. P.3.2 Verification of overload release Current setting ………………………………………..: N/A Test current……………………………………………: N/A Temperature correction………………………………: N/A Operating time………………………………………..: N/A Operating time according to manufacturer…………: N/A Fuse ”F”: copper wire: diameter 0,8 mm, 50 mm long Circuit is earthed at: (load-star- or supply-star point) supply-star point N/A Conductor cross-sectional area (mm²) : N/A - test voltage U/Ue = 1,05 (V) ...........................L1: ..........................................................................L2: .......................................................................... L3: - r.m.s. test current AC/DC: (kA) ..........................................................................L1: ..........................................................................L2: .......................................................................... L3: power factor/time constant : N/A TRF No. IEC60947_4_1D N/A Test current: Measured: N/A N/A N/A <!-- source-page:100 --> Page 100 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - Factor ”n” N/A - peak test current (A) : N/A Test sequence ”O” - max. let-through current: (kApeak) ..................L1: ..........................................................................L2: .......................................................................... L3: - Joule integral I²dt (kA²s) ..................................L1: ..........................................................................L2: .......................................................................... L3: Pause, t: (min) N/A Test sequence ”CO” P - max. let-through current: (kApeak) ..................L1: ..........................................................................L2: .......................................................................... L3: - Joule integral I²dt (kA²s) ..................................L1: ..........................................................................L2: .......................................................................... L3: Pause, t: (min) N/A Test sequence ”CO” - max. let-through current: (kApeak) ..................L1: ..........................................................................L2: .......................................................................... L3: - Joule integral I²dt (kA²s) ..................................L1: ..........................................................................L2: .......................................................................... L3: Melting of the fusible element N/A Damage to insulation on conductors N/A No arcing or flashover between the poles N/A No arcing or flashover between the poles and frame N/A P.2.3 Verification of operational performance capability 9.3.3.6 Operational performance capability: Type of product ..................................................... : -utilization category ............................................... : -rated operational voltage Ue (V) .......................... : -rated operational current Ie (A) ............................ : -- Conditions, make/break operations: -- - test voltage (V) U/Ue = 1,05 ............................... : P TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A N/A N/A <!-- source-page:101 --> Page 101 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | 6 SGRM-63LE-1-B6N/10-A SGRM-63LE-1-C6N/10-A SGRM-63LE-1-D6N/10-A 10 SGRM-63LE-1-B10N/10-A SGRM-63LE-1-C10N/10-A SGRM-63LE-1-D10N/10-A 16 SGRM-63LE-1-B16N/10-A SGRM-63LE-1-C16N/10-A SGRM-63LE-1-D16N/10-A 20 SGRM-63LE-1-B20N/10-A SGRM-63LE-1-C20N/10-A SGRM-63LE-1-D20N/10-A 25 10mA SGRM-63LE-1-B25N/10-A SGRM-63LE-1-C25N/10-A SGRM-63LE-1-D25N/10-A 32 SGRM-63LE-1-B32N/10-A SGRM-63LE-1-C32N/10-A SGRM-63LE-1-D32N/10-A 40 SGRM-63LE-1-B40N/10-A SGRM-63LE-1-C40N/10-A SGRM-63LE-1-D40N/10-A 50 SGRM-63LE-1-B50N/10-A SGRM-63LE-1-C50N/10-A SGRM-63LE-1-D50N/10-A 63 SGRM-63LE-1-B63N/10-A SGRM-63LE-1-C63N/10-A SGRM-63LE-1-D63N/10-A 6 SGRM-63LE-1-B6N/30-A SGRM-63LE-1-C6N/30-A SGRM-63LE-1-D6N/30-A 10 SGRM-63LE-1-B10N/30-A SGRM-63LE-1-C10N/30-A SGRM-63LE-1-D10N/30-A 16 SGRM-63LE-1-B16N/30-A SGRM-63LE-1-C16N/30-A SGRM-63LE-1-D16N/30-A 20 SGRM-63LE-1-B20N/30-A SGRM-63LE-1-C20N/30-A SGRM-63LE-1-D20N/30-A 25 30mA SGRM-63LE-1-B25N/30-A SGRM-63LE-1-C25N/30-A SGRM-63LE-1-D25N/30-A 32 SGRM-63LE-1-B32N/30-A SGRM-63LE-1-C32N/30-A SGRM-63LE-1-D32N/30-A | | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | 40 SGRM-63LE-1-B40N/30-A SGRM-63LE | | | -1-C40N/30-A SGRM-63LE-1-D40N/30 | | | -A | | | | | | | | 50 SGRM-63LE-1-B50N/30-A SGRM-63L | E | - | 1-C50N/30-A SGRM-63LE-1-D50N/3 | 0 | -A | | | | | | | | 63 SGRM-63LE-1-B63N/30-A SGRM-63L | E | - | 1-C63N/30-A SGRM-63LE-1-D63N/3 | 0 | -A | 1 | | | | | | | 6 SGRM-63LE-1-B6N/100-A SGRM-63L 10 SGRM-63LE-1-B10N/100-A SGRM-63L | E E | - -1 | 1-C6N/100-A SGRM-63LE-1-D6N/10 -C10N/100-A SGRM-63LE-1-D10N/1 | 0 00 | -A - | A | | | | | | | 16 SGRM-63LE-1-B16N/100-A SGRM-63L | E | -1 | -C16N/100-A SGRM-63LE-1-D16N/1 | 00 | - | A | | | | | | | 20 SGRM-63LE-1-B20N/100-A SGRM-63L | E E E E | -1-C20N/100-A SGRM-63LE-1-D20N/100 -1-C25N/100-A SGRM-63LE-1-D25N/100 -1-C32N/100-A SGRM-63LE-1-D32N/100 -1-C40N/100-A SGRM-63LE-1-D40N/100 | -C20N/100-A SGRM-63LE-1-D20N/1 | | -A -A -A -A | A | | | | | | | 25 100mA SGRM-63LE-1-B25N/100-A SGRM-63L | | | | | | | | | | | | | 32 SGRM-63LE-1-B32N/100-A SGRM-63L | | | | | | | | | | | | | 40 SGRM-63LE-1-B40N/100-A SGRM-63L | | | | | | | | | | | | | 50 SGRM-63LE-1-B50N/100-A SGRM-63L | E E E | -1-C50N/100-A SGRM-63LE-1-D50N/100 -1-C63N/100-A SGRM-63LE-1-D63N/100 -1-C6N/300-A SGRM-63LE-1-D6N/300 | | | -A -A -A | | | | | | | | 63 SGRM-63LE-1-B63N/100-A SGRM-63L | | | | | | | | | | | | | 6 SGRM-63LE-1-B6N/300-A SGRM-63L | | | | | | | | | | | | | 10 SGRM-63LE-1-B10N/300-A SGRM-63L | E E E | -1-C10N/300-A SGRM-63LE-1-D10N/300 -1-C16N/300-A SGRM-63LE-1-D16N/300 -1-C20N/300-A SGRM-63LE-1-D20N/300 | | | -A -A -A | | | | | | | | 16 SGRM-63LE-1-B16N/300-A SGRM-63L | | | | | | | | | | | | | 20 SGRM-63LE-1-B20N/300-A SGRM-63L | | | | | | | | | | | | | 25 300mA SGRM-63LE-1-B25N/300-A SGRM-63L | E | -1 | -C25N/300-A SGRM-63LE-1-D25N/3 | 00 | - | A | | | | | | 32 SGRM-63LE-1-B32N/300-A SGRM-63LE | 32 SGRM-63LE-1-B32N/300-A SGRM-63L | | -1-C32N/300-A SGRM-63LE-1-D32N/300 | -C32N/300-A SGRM-63LE-1-D32N/3 | | -A | A | | | | | | 40 SGRM-63LE-1-B40N/300-A SGRM-63LE 50 SGRM-63LE-1-B50N/300-A SGRM-63LE | | | -1-C40N/300-A SGRM-63LE-1-D40N/300 -1-C50N/300-A SGRM-63LE-1-D50N/300 | | | -A -A | | | <!-- source-page:102 --> Page 102 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur N/A Leakage current equipment suitable for isolation N/A test voltage (1,1 Ue) (V) ......................................... : N/A Leakage current: 2 mA /pole ............................... : N/A P.2.5 Verification of temperature rise 9.3.3.3 Temperature rise Sub clause 8.3.3.3. of IEC 60947-1 applies ambient temperature 10-40 C ............................. : N/A Contactor N/A test enclosure W x H x D (mm x mm x mm) ........ : Free air N/A material of enclosure ............................................ : N/A 9.3.3.3.4 Main circuits, test conditions: Sub clause 8.3.3.3.4 of IEC 60947-1 applies with following addition -loaded as stated in 8.2.2.4 N/A - setting of the maximum current setting ............... : N/A - setting overload relay .......................................... : N/A - conventional thermal current Ith (A) ................... : N/A - conventional enclosed thermal current Ithe (A) . : N/A - cable/busbar cross-section (mm²) / (mm) .......... : N/A - temperature rise of main circuit terminals (K) .... : N/A - temperature rise not exceeding 80 K…………….: N/A P.2.6 Verification of overload release K - The tripping of the overload relay shall be verified at a multiple of the current setting and shall conform to the published tripping characteristics, according to 5.7.5, both before and after the short- circuit test. N/A P.3.5 Verification of overload release Current setting ………………………………………..: N/A Test current……………………………………………: N/A Temperature correction………………………………: N/A Operating time………………………………………..: N/A Operating time according to manufacturer…………: N/A TRF No. IEC60947_4_1D <!-- source-page:103 --> Page 103 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict P.3 Rated ultimate short-circuit breaking capacity - 1 sample: P.3.2 Verification of overload release Current setting ………………………………………..: N/A Test current……………………………………………: N/A Temperature correction………………………………: N/A Operating time………………………………………..: N/A Operating time according to manufacturer…………: N/A P.3.3 Test of rated ultimate short-circuit breaking capacity Test sequence of operation: O – t – CO Type designation or serial number Sample no: Rated current: Ie (A) Rated operational voltage: Ue (V) Rated ultimate short-circuit breaking capacity: (kA) Distances of the metallic screen’s: (all sides) Test made in specified individual enclosure: Details of these tests, including the dimensions of the enclosure: Fuse ”F”: copper wire: diameter 0,8 mm, 50 mm long N/A Circuit is earthed at: (load-star- or supply-star point) N/A Conductor cross-sectional area (mm²) : N/A - test voltage U/Ue = 1,05 (V) ................................ L1: ................................................................................ L2: .................................................................................L3: N/A - r.m.s. test current AC/DC: (kA) ................................................................................ L1: ................................................................................ L2: .................................................................................L3: N/A power factor/time constant : N/A - Factor ”n” N/A - peak test current (kA) : N/A Test sequence ”O” TRF No. IEC60947_4_1D <!-- source-page:104 --> Page 104 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TRF No. IEC60947_4_1D | | | A | FDD | | --- | --- | --- | --- | | | | Prevents Fits in new and exis | fires | | | | | ting | | | | installat | ions | | | Switched ne | | utral | | | | 4 in 1 prote | | | | | | ction | | OVERL | OAD | | | | Test curr | ent: In:6-40A | | | | 1.13 x In | No tripping within an hour | | | | 1.45 x In | Tripping within an hour | | | | ARC F | AULT | | | | Serial Arc Parallel A Groundin SHORT | ing Fault rcing Fault g Arc Fault CIRCUIT | | | | B,C Trippi B:(3-5) x l C:(5-10) x | ng Characteristics n ln | | | | EARTH I△n: 10,30 Type A & | LEAKAGE ,100,300mA AC | | | <!-- source-page:105 --> Page 105 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict - other circuits N/A - exposed conductive parts N/A - enclosure of mounting plate N/A No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur N/A Leakage current equipment suitable for isolation N/A test voltage (1,1 Ue) (V) : N/A Leakage current: 6 mA /pole : N/A P.3.5 Verification of overload release Current setting ………………………………………..: N/A Test current……………………………………………: N/A Temperature correction………………………………: N/A Operating time………………………………………..: N/A Operating time according to manufacturer…………: N/A TRF No. IEC60947_4_1D <!-- source-page:106 --> Page 106 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict P.4 Test of MPSD for IT system 1 sample, P.4.2 Individual pole short-circuit Type designation or serial number Sample no: Rated current: Ie (A) Rated operational voltage: Ue (V) Individual pole short-circuit breaking capacity: (kA) Distances of the metallic screen’s: (all sides) Test made in specified individual enclosure: Details of these tests, including the dimensions of the enclosure: K - The tripping of the overload relay shall be verified at a multiple of the current setting and shall conform to the published tripping characteristics, according to 5.7.5, both before and after the short-circuit test. Test current:______A Measured:________s N/A Fuse ”F”: copper wire: diameter 0,8 mm, 50 mm long N/A Circuit is earthed at: (load-star- or supply-star point) N/A Conductor cross-sectional area (mm²) : N/A - test voltage U/Ue = 1,05 (V) ………………………: N/A - r.m.s. test current AC/DC: (A)……………………..: N/A power factor/time constant : N/A - Factor ”n” N/A - peak test current (A) : N/A Test sequence ”O” - max. let-through current: (kApeak) ..................L1: N/A - Joule integral I²dt (kA²s) ..................................L1: N/A - max. let-through current: (kApeak) ..................L2: N/A - Joule integral I²dt (kA²s) ..................................L2: N/A - max. let-through current: (kApeak) ..................L3: N/A - Joule integral I²dt (kA²s) ..................................L3: N/A Pause, t: (min) N/A Test sequence ”CO” TRF No. IEC60947_4_1D <!-- source-page:107 --> Page 107 of 116 Report No. 2307A0370SHA-001 Clause Requirement + Test Result - Remark Verdict - max. let-through current: (kApeak) ..................L1: N/A - Joule integral I²dt (kA²s) ..................................L1: N/A - max. let-through current: (kApeak) ..................L2: N/A - Joule integral I²dt (kA²s) ..................................L2: N/A - max. let-through current: (kApeak) ..................L3: N/A - Joule integral I²dt (kA²s) ..................................L3: N/A Melting of the fusible element N/A Damage to insulation on conductors N/A No arcing or flashover between the poles N/A No arcing or flashover between the poles and frame N/A P.4.3 Verification of dielectric withstand 8.3.3.4.1 3) Power-frequency withstand verification of solid insulation Part 1 - rated insulation voltage (V) : N/A - main circuits, test voltage for 1 min (V) N/A - auxiliary circuits, test voltage for 1 min (V) N/A - control circuits, test voltage for 1 min (V) N/A Application of test voltage i) Between all terminals of the main circuit connected together (incl. control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation. ii) Between each pole of the main circuit and the other poles connected together and to the enclosure or mounting plate, with the contacts in all normal positions of operation. iii) Between each control and auxiliary circuit not normally connected to the main circuit and: - the main circuit - other circuits N/A - exposed conductive parts N/A - enclosure of mounting plate N/A No flashover, breakdown of insulation either internally (puncture) or externally (tracking) or any other manifestation of disruptive discharge shall occur TRF No. IEC60947_4_1D IEC 60947-4-1 N/A N/A N/A N/A <!-- source-page:108 --> Page 108 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict Leakage current equipment suitable for isolation N/A test voltage (1,1 Ue) (V) : N/A Leakage current: 6 mA /pole : N/A P.4.4 Verification of overload release K - The tripping of the overload relay shall be verified at twice the current setting and shall conform to the published tripping characteristics, for twice the current setting. Test current:______A Measured:________s N/A Verification of overload release Current setting ………………………………………..: N/A Test current……………………………………………: N/A Temperature correction………………………………: N/A Operating time………………………………………..: N/A Operating time according to manufacturer…………: N/A P.4.5 Marking Rated voltage(s) tested……………………………..: N/A Marking……………………………………………….: N/A TRF No. IEC60947_4_1D <!-- source-page:109 --> Page 109 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 Clause Requirement + Test Result - Remark Verdict TEST SEQUENCE Annex Q Co-ordination under short-circuit conditions between a MPSD and another short-circuit protective device associated in the same circuit See N/A TRF No. IEC60947_4_1D <!-- source-page:110 --> Page 110 of 116 Report No. 2307A0370SHA-001 IEC 60947-4-1 TABLE: Heating Test (I-1) P Test voltage (V) ................................................... ⎯ Ambient (oC) ........................................................ 20 C ⎯ Thermocouple Locations max. temperature max. temperature measured, limit, (K) (K) Terminal 1L1 48 65 Terminal 3L2 50 65 Terminal 5L3 49 65 Terminal 2T1 47 65 Terminal 4T2 50 65 Terminal 6T3 48 65 Auxiliary Terminal 13(NO) 8 65 Auxiliary Terminal 14(NO) 7 65 Auxiliary Terminal 21(NC) 8 65 Auxiliary Terminal 22(NC) 8 65 Enclosure 23 40 Supplementary information: TABLE: Heating test, resistance method P Test voltage (V) ..................................................... : See the following ⎯ Ambient, t1 (C) ...................................................... : 25 ⎯ Ambient, t2 (C) ...................................................... : 25 ⎯ Temperature rise of winding R1 (Ω) R2 (Ω) ΔT (K) Max. dT (K) Insulation class Us= 415V 1,99kΩ 2,31kΩ 49 110 B Us= 380-400V 1,56kΩ 1,85kΩ 49 110 B Us= 220-230V 540Ω 634Ω 45 110 B Us= 110V 138Ω 168Ω 56 110 B Us= 24V 7,00Ω 8,60Ω 58 110 B Supplementary information: TRF No. IEC60947_4_1D <!-- source-page:111 --> Page 111 of 116 Report No. 2307A0370SHA-001 TABLE: Dielectric Strength(I-1) P Test voltage applied between: Test potential applied 1,between all the terminals of the main circuit connected together (including the control and auxiliary circuits connected to the main circuit) and the enclosure or mounting plate, with the contacts in all normal positions of operation (the main contacts of the device are closed and open) 2,between each pole of the main circuit and the other poles connected together and to the enclosure or mounting plate with the contacts in all normal positions of operation (the main contacts of the device are closed and open) 3,between each control and auxiliary circuit not normally connected to the main circuit and: - the main circuit - the other circuits - the exposed conductive parts - the enclosure or mounting plate Supplementary information: TABLE: Clearance And Creepage Distance Measurements clearance cl and creepage distance dcr at/of: L-L 6 690 5,5 18,6 12,5 14,2 Supplementary information: TABLE: Ball Pressure Test of Thermoplastics P Allowed impression diameter (mm) ....................... : 2,0 ⎯ Part Test temperature (C) Impression diameter (mm) Base (Black) 125 0,8 Enclosure (Grey) 125 0,9 Underprop (Bule) 125 0,9 Supplementary information: TRF No. IEC60947_4_1D IEC 60947-4-1 U r.m.s. Up (kV) (V) (V) Main:7300 Auxiliary:7300 Main:7300 Auxiliary:7300 Main:7300 Auxiliary:7300 Required cl cl (mm) (mm) Breakdown / flashover (Yes/No) NO NO NO required dcr dcr (mm) (mm) <!-- source-page:112 --> Page 112 of 116 Report No. 2307A0370SHA-001 Photos of sample: SGC1-D0910 TRF No. IEC60947_4_1D <!-- source-page:113 --> Page 113 of 116 Report No. 2307A0370SHA-001 Photos of sample: SGC1-D0910 TRF No. IEC60947_4_1D <!-- source-page:114 --> Page 114 of 116 Report No. 2307A0370SHA-001 Photos of sample: SGC1-D0910 TRF No. IEC60947_4_1D <!-- source-page:115 --> Page 115 of 116 Report No. 2307A0370SHA-001 Photos of samples: SGC1-D0910 TRF No. IEC60947_4_1D <!-- source-page:116 --> Page 116 of 116 Report No. 2307A0370SHA-001 Photos of samples: SGC1-D0910 Main circuit Auxiliary circuit TRF No. IEC60947_4_1D