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Electrical accessories - Residual current monitors (RCMs) - Part 1: RCMs for household and similar uses
| 분야 | TC 23/SC 23E : Circuit-breakers and similar equipment for household use |
|---|---|
| 적용범위 | IEC 62020-1:2020 applies to residual current monitors for household and similar purposes, having rated operational voltages and a rated voltage of the monitored circuit not exceeding 440 V AC and rated currents not exceeding 125 A. This first edition cancels and replaces IEC 62020:1998 and IEC 62020:1998/AMD1:2003. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: – definition of Type F and Type B RCM; – marking of Type F and Type B RCM; – introduction of a new subclause, 8.20; – modification of 9.7; – update of 9.9; – modification of 9.14; – modification of 9.19, for introduction of the relevant test for Type F and Type B RCM. The contents of the corrigendum of July 2020 have been included in this copy. |
| 국제분류(ICS)코드 | 29.120.50 : 휴즈 및 기타 과전류 방지 장치 |
| 페이지수 | 222 |
| Edition | 1.0 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC 62020-1:2020/COR1:2020 | Corrigendum 1 - Electrical accessories - Residual current monitors (RCMs) - Part 1: RCMs for household and similar uses | 2020-07-10 | 표준 |
| 2 | IEC 62020-1:2020 | Electrical accessories - Residual current monitors (RCMs) - Part 1: RCMs for household and similar uses | 2020-04-21 | 표준 |
IEC 62020-1:2020/COR1:2020 - Corrigendum 1 - Electrical accessories - Residual current monitors (RCMs) - Part 1: RCMs for household and similar uses 상세보기
IEC 62020-1:2020/COR1:2020 - Corrigendum 1 - Electrical accessories - Residual current monitors (RCMs) - Part 1: RCMs for household and similar uses 상세보기
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