SS EN 50123-6 Ed. 2 (2003)现行
Railway Applications - Fixed Installations - D.c. Switchgear - Part 6: D.c. Switchgear Assemblies
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Defines d.c. metal-enclosed and non metallic enclosed switchgear assemblies used in indoor stationary installations of traction systems, with nominal voltage not exceeding 3000 V.
1ED 1998 is still active. (02/2004)
BS EN 50123-6:2003 - Identical
SN EN 50123-6:2003 - Identical
NBN EN 50123-6:2003 - Identical
BS EN 50123-6:2003+A1:2014 - Identical
NEN EN 50123-6:2003 - Identical
DIN EN 50123-6 (2003-09) - Identical
NF EN 50123-6:2004 - Identical
I.S. EN 50123-6:2003 - Identical
NBN EN 50123-6:1999 - Identical
UNE EN 50123-6:2004 - Identical
EN 50123-6:2003 - Identical
