
Railway Applications - Fixed Installations - Particular Requirements For Alternating Current Switchgear - Part 1: Circuit-Breakers With Nominal Voltage Above 1 Kv
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
2013 AMD 1 2013 [13/11/2013]3ED 2013 [15/02/2013]2ED 2008 [25/02/2008]1ED 1997 [26/09/1997]
2ED 2008 is still active. (02/2013)
BS EN 50152-1:2012 - Identical
I.S. EN 50152-1:2012 - Identical
NEN EN 50152-1:2012 - Identical
UNE EN 50152-1:2013 - Identical
NBN EN 50152-1:2013 - Identical
SN EN 50152-1:1997 - Identical
NF EN 50152-1:2008 - Identical
DIN EN 50152-1 (2008-06) - Identical
SN EN 50152-1:2012 - Identical
NF EN 50152-1:2013 - Identical