IEC/TR 62271-308 Ed. 1.0废止
High-voltage switchgear and controlgear Part 308: Guide for asymmetrical short-circuit breaking test duty T100a
出版：International Electrotechnical Committee
专家解读视频
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.
PD IEC TR 62271-308:2002 - Identical
AS 62271.308-2005 - Identical
NEN NPR IEC/TR 62271-308:2002 - Identical
