SN EN 60947-5-3:1999现行
Low-voltage Switchgear And Controlgear - Part 5-3: Control Circuit Devices And Switching Elements - Requirements For Proximity Devices With Defined Behaviour Under Fault Conditions
出版：Swiss Standards
专家解读视频
Applicable to proximity devices having enhanced resistance to failure (PDF). Defines requirements for four different types of PDF.
I.S. EN 60947-5-3:2013 - Identical
NF EN 60947-5-3 : 2014 - Identical
IEC 60947-5-3 : 2.0 - Identical
DIN EN 60947-5-3 : 2014 - Identical
BS EN 60947-5-3 : 2013 - Identical
UNE EN 60947-5-3 : 2014 - Identical
NF EN 60947-5-3 : 2014 - Identical
DIN EN 60947-5-3 : 2014 - Identical
I.S. EN 60947-5-3:2013 - Identical
BS EN 60947-5-3 : 2013 - Identical
EN 60947-5-3 : 2013 - Identical
UNE EN 60947-5-3 : 2014 - Identical
NF EN 60947-5-3:2014 - Identical
BS EN 60947-5-3:2013 - Identical
UNE EN 60947-5-3:2014 - Identical
DIN EN 60947-5-3:2014 - Identical
SS EN 60947-5-3 Ed. 2 (2014) - Identical
NF EN 60947-5-3:1999 - Identical
IEC 60947-5-3 Ed. 1.1 - Identical
I.S. EN 60947-5-3:1999 - Identical
UNE EN 60947-5-3:2000 - Identical
SS EN 60947-5-3:1999 - Identical
BS EN 60947-5-3:1999 - Identical
DIN EN 60947-5-3 (2005-11) - Identical
