BS EN 50152-1:2012+A1:2013现行
Railway Applications - Fixed Installations - Particular Requirements For Alternating Current Switchgear - Part 1: Circuit-Breakers With Nominal Voltage Above 1 Kv
出版：British Standards Institution
专家解读视频
Pertains to single-pole and two-pole alternating current (a.c.) circuit-breakers which are: - for indoor or outdoor fixed installations in tractions systems, and - operated with an a.c. line voltage and frequency as specified in EN 50163.
Supersedes 94/204546 DC. (09/2005) Supersedes 11/30235280 DC. (11/2012) 2012 Edition Re-Issued in October 2013 & incorporates AMD 1 2013. Supersedes 13/30282379 DC. (11/2013)
DIN EN 50152-1:2013 - Identical
SN EN 50152-1:2012 - Identical
NBN EN 50152-1:2013 - Identical
UNE EN 50152-1:2013 - Identical
NF EN 50152-1:2013 - Identical
