NBN EN 60947-1:2007现行
Low-voltage Switchgear And Controlgear - Part 1: General Rules
出版：Belgian Standards
专家解读视频
Applies, when required by the relevant product standard, to switchgear and controlgear hereinafter referred to as "equipment" and intended to be connected to circuits, the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c.
DIN EN 60947-1 (2008-04) - Identical
UNE EN 60947-1:2008 - Identical
SS EN 60947-1 Ed. 5 (2008) - Identical
BS EN 60947-1:2007+A1:2011 - Identical
DIN EN 60947-1 (2011-10) - Identical
BS EN 60947-1:2007+A2:2014 - Identical
SS EN 60947-1 Ed. 4 (2004) - Identical
UNE EN 60947-1:2005 - Identical
NF EN 60947-1:2007 - Identical
I.S. EN 60947-1:2007 - Identical
BS EN 60947-1:2007 - Identical
DIN EN 60947-1 (2005-04) - Identical
SN EN 60947-1:1999 - Identical
DIN EN 60947-1:2015 - Identical
