IEC 62271-100:2021
High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers
Abstract
IEC 62271-100:2021 is applicable to three-phase AC circuit-breakers designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and/or 60 Hz on systems having voltages above 1 000 V. This document includes only direct testing methods for making-breaking tests. For synthetic testing methods refer to IEC 62271-101.
This third edition cancels and replaces the second edition published in 2008, Amendment 1:2012 and Amendment 2:2017. This edition constitutes a technical revision.
The main changes with respect to the previous edition are listed below:
– the document has been updated to IEC 62271-1:2017;
– Amendments 1 and 2 have been included;
– the definitions have been updated, terms not used have been removed;
– Subclauses 7.102 through 7.108 have been restructured.
The contents of the corrigendum of December 2021 and July 2022 have been included in this copy.
This third edition cancels and replaces the second edition published in 2008, Amendment 1:2012 and Amendment 2:2017. This edition constitutes a technical revision.
The main changes with respect to the previous edition are listed below:
– the document has been updated to IEC 62271-1:2017;
– Amendments 1 and 2 have been included;
– the definitions have been updated, terms not used have been removed;
– Subclauses 7.102 through 7.108 have been restructured.
The contents of the corrigendum of December 2021 and July 2022 have been included in this copy.
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Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 2021-07-07 |
| Edition | 3.0 |
| Available language(s) | English/French |
| TC/SC | TC 17/SC 17A - Switching devicesrss |
| ICS | 29.130.10 - High voltage switchgear and controlgear |
| Stability date | 2028 |
| Pages | 600 |
| File size | 16685 KB |
The following test report forms are related:
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