IEC TR 62271-308:2002
High-voltage switchgear and controlgear - Part 308: Guide for asymmetrical short-circuit breaking test duty T100a
OVERVIEW
This technical report contains information and test procedures for type testing of circuit-breakers relevant to short-circuit breaking performance during asymmetrical test duty (T100a) as required by IEC 62271-100. This technical report covers all possible testing cases, i.e. single-phase, three-phase, direct tests, synthetic tests, first pole-to-clear factors 1,3 and 1,5.
COMMENTS
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PRODUCT DETAILS
| Status | |
|---|---|
| Edition | 2002 |
| No. of Pages | 89 |
| ICS Classification | 29.130.10 High voltage switchgear and controlgear 29.130.99 Other switchgear and controlgear |
| Committee | TC 17/SC 17A |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |