SS EN 60947-5-3 Ed. 2 (2014)現行
Low-Voltage Switchgear And Controlgear - Part 5-3: Control Circuit Devices And Switching Elements - Requirements For Proximity Devices With Defined Behaviour Under Fault Conditions (Pddb)
出版：Standardiserings-Kommissionen I Sverige
專家解讀視頻
Applicable to proximity devices having enhanced resistance to failure (PDF). Defines requirements for four different types of PDF.
1ED 1999 along with its amendment is still active. (02/2014)
UNE EN 60947-5-3:2000 - Identical
NF EN 60947-5-3:1999 - Identical
DIN EN 60947-5-3 (2005-11) - Identical
SN EN 60947-5-3:1999 - Identical
I.S. EN 60947-5-3:2013 - Identical
BS EN 60947-5-3:2013 - Identical
DIN EN 60947-5-3:2014 - Identical
UNE EN 60947-5-3:2014 - Identical
NF EN 60947-5-3:2014 - Identical
