BS EN 60439-3:1991+A2:2001现行
Low-voltage switchgear and controlgear assemblies. Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access to their use. Distribution boards
出版：British Standards Institution
专家解读视频
Supplementary requirements to IEC 60439-1 for enclosed distribution boards which are stationary type tested assemblies for indoor use, containing protective devices and intended for use either in domestic applications or other places where unskilled persons have access to their use. To be read in conjunction with BS EN 60439-1
© British Standards Institution 2013
Replaced by notes:
Replaced by BS EN 61439-3:2012 but remains current.
Amendment notes:
AMD 16213 published 30 June 2006
AMD 8302 published 15 August 1994
AMD 13466, May 2002. AMD 17184, July 2007. AMD 16231 and AMD 17184 are Corrigenda. Corrigendum, February 2010
IEC 60439-1 Ed. 4.1 - Equivalent
IEC 60439-3 Ed. 1.2 - Identical
SS EN 60439-3 Ed. 1 (1991) - Identical
I.S. EN 60439-3:1991 - Identical
NBN EN 60439-3:1994 - Identical
NF EN 60439-3:1991 - Identical
UNE EN 60439-3:1994 - Identical
SN EN 60439-3:1993 - Identical
DIN EN 60439-3 (2002-05) - Identical
IEC 60439-3 Ed. 1.0 - Modified
