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Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
| 분야 | TC 121/SC 121A : Low-voltage switchgear and controlgear |
|---|---|
| 적용범위 | IEC 60947-2:2006+A1:2009 applies to circuit-breakers, the main contacts of which are intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c.; it also contains additional requirements for integrally fused circuit-breakers. The main changes introduced in this new edition are an amendment to the verification of dielectric properties, the improvement of EMC clauses in Annexes B, F, J and M, and the addition of a new Annex O regarding instantaneous trip circuit-breakers. The technical content is therefore identical to the base edition and its amendment and has been prepared for user convenience. It bears the edition number 4.1. The provisions of the general rules dealt with in IEC 60947-1 are applicable to this standard, where specifically called for. This consolidated version consists of the fourth edition (2006) and its amendment 1 (2009). Therefore, no need to order amendment in addition to this publication. |
| 국제분류(ICS)코드 | 29.130.20 : 저전압 스위치 기어 및 콘트롤 기어 |
| 페이지수 | 458 |
| Edition | 4.1 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC 60947-2:2024 RLV | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2024-10-10 | 표준 |
| 2 | IEC 60947-2:2024 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2024-09-18 | 표준 |
| 3 | IEC 60947-2:2016+AMD1:2019 CSV/COR1:2019 | Corrigendum 1 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2019-10-11 | 구판 |
| 4 | IEC 60947-2:2016/AMD1:2019 | Amendment 1 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2019-07-08 | 구판 |
| 5 | IEC 60947-2:2016+AMD1:2019 CSV | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2019-07-08 | 구판 |
| 6 | IEC 60947-2:2016/COR1:2016 | Corrigendum 1 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2016-11-18 | 구판 |
| 7 | IEC 60947-2:2016 RLV | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2016-06-07 | 구판 |
| 8 | IEC 60947-2:2016 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2016-06-07 | 구판 |
| 9 | IEC 60947-2:2006/AMD2:2013 | Amendment 2 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2013-01-31 | 구판 |
| 10 | IEC 60947-2:2006+AMD1:2009+AMD2:2013 CSV | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2013-01-31 | 구판 |
| 11 | IEC 60947-2:2006+AMD1:2009 CSV | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2009-05-27 | 구판 |
| 12 | IEC 60947-2:2006/AMD1:2009 | Amendment 1 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2009-01-26 | 구판 |
| 13 | IEC 60947-2:2006 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2006-05-22 | 구판 |
| 14 | IEC 60947-2:2003 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2003-04-17 | 구판 |
| 15 | IEC 60947-2:1995+AMD1:1997+AMD2:2001 CSV | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2001-11-20 | 구판 |
| 16 | IEC 60947-2:1995/AMD2:2001 | Amendment 2 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 2001-07-18 | 구판 |
| 17 | IEC 60947-2:1995+AMD1:1997 CSV | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1998-03-11 | 구판 |
| 18 | IEC 60947-2:1995/AMD1:1997 | Amendment 1 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1997-11-18 | 구판 |
| 19 | IEC 60947-2:1995/COR1:1997 | Corrigendum 1 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1997-11-18 | 구판 |
| 20 | IEC 60947-2:1995 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1995-12-22 | 구판 |
| 21 | IEC 60947-2:1989/AMD2:1993 | Amendment 2 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1993-12-01 | 구판 |
| 22 | IEC 60947-2:1989/AMD1:1992 | Amendment 1 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1992-01-01 | 구판 |
| 23 | IEC 60947-2:1989/COR2:1990 | Corrigendum 2 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1990-04-01 | 구판 |
| 24 | IEC 60947-2:1989/COR1:1989 | Corrigendum 1 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1989-06-01 | 구판 |
| 25 | IEC 60947-2:1989 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | 1989-01-01 | 구판 |
IEC 60947-5-5:1997 - Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function 상세보기
IEC 60947-5-6:1999 - Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR) 상세보기
IEC 60947-5-4:2002 - Low-voltage switchgear and controlgear - Part 5-4: Control circuit devices and switching elements - Method of assessing the performance of low-energy contacts - Special tests 상세보기
IEC 60947-5-5:1997/AMD1:2005 - Amendment 1 - Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function 상세보기
IEC 60947-5-5:1997+AMD1:2005 CSV - Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function 상세보기
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