IEC TR 62271-308:2002 PDF
High-voltage switchgear and controlgear - Part 308: Guide for asymmetrical short-circuit breaking test duty T100a
Название (английский):
IEC TR 62271-308:2002
High-voltage switchgear and controlgear - Part 308: Guide for asymmetrical short-circuit breaking test duty T100a
- Формат:
- Электронный (PDF)
- Количество страниц:
- 89
- Дата публикации:
- 9 августа 2002 г.
- Издание:
- IEC TR 62271 edition 1 version 1
- ICS:
- 29.130.10
- Технический комитет:
- SC 17A - Switching devices
Описание (английский):
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.
Технические детали
- SKU
- IEC TR 62271-308:2002