DIN EN 60439-2 (2006-07)被替代
Low-voltage Switchgear And Controlgear Assemblies - Part 2: Particular Requirements For Busbar Trunking Systems (busways)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Applies to busbar trunking systems (BTS) and their accessories for feeding and distributing electrical power in residential, retail, public, agricultural and industrial premises.
Supersedes DIN IEC 17D-200-CDV. (03/2001)
SS EN 60439-2:2000 - Identical
UNE EN 60439-2:2001 - Identical
NF EN 60439-2:2000 - Identical
NBN EN 60439-2:2001 - Identical
I.S. EN 60439-2:2000 - Identical
IEC 60439-2 Ed. 3.1 - Identical
BS EN 60439-2:2000 - Identical
SN EN 60439-2:2000 - Identical
VDE 0660-502:2006 - Identical
