SS EN 50124-2 Ed. 2 (2017)现行
Railway Applications - Insulation Coordination - Part 2: Over-Voltages And Related Protection
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
2ED 2017 [29/04/2017]2001 COR 1 2010 [21/06/2010]1ED 2001 [29/06/2001]
1ED 2001 along with its corrigendum is still active. (05/2017)
I.S. EN 50124-2:2017 - Identical
NEN EN 50124-2:2017 - Identical
SN EN 50124-2:2017 - Identical
UNE EN 50124-2:2001 - Identical
NF EN 50124-2:2001 - Identical
NBN EN 50124-2:2001 - Identical
DIN EN 50124-2:2017 - Identical
DIN EN 50124-2:2001 - Identical
UNE EN 50124-2:2017 - Identical
BS EN 50124-2:2017 - Identical
EN 50124-2:2017 - Identical
