SN EN 60947-5-1:1997现行
Low-voltage Switchgear And Controlgear - Part 5-1: Control Circuit Devices And Switching Elements - Electromechanical Control Circuit Devices
出版：Swiss Standards
专家解读视频
Applies to control circuit devices and switching elements intended for controlling, signalling, interlocking, etc., of switchgear and controlgear.
UNE EN 60947-5-1:2018 - Identical
EN 60947-5-1:2017 - Identical
DIN EN 60947-5-1:2010 - Identical
BS EN 60947-5-1:2017 - Identical
DIN EN 60947-5-1:2018 - Identical
UNE EN 60947-5-1:2005 - Identical
BS EN 60947-5-1:2004+A1:2009 - Identical
SS EN 60947-5-1 Ed. 3 (2004) - Identical
DIN EN 60947-5-1 (2005-09) - Identical
I.S. EN 60947-5-1:2005 - Identical
NF EN 60947-5-1:2004 - Identical
