
HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING CURRENT CIRCUIT-BREAKERS
出版:Association Francaise de Normalisation

專家解讀視頻
Applies 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.
EN 62271-100 : 2009 AMD 2/COR 18 - Identical
BS EN 62271-100 : 2009 - Identical
I.S. EN 62271-100:2009 - Identical
BS EN 62271-100 : 2009 - Identical