
HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS
出版:Danish Standards

專(zhuān)家解讀視頻
Pertains to a.c. circuit-breakers designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1000 V.
IEC 62271-100 : 2.2 - Identical
EN 62271-100 : 2009 AMD 2/COR 18 - Identical