IEC 60364-5-53-537 : 81 AMD 1 89被替代
ELECTRICAL INSTALLATIONS OF BUILDINGS - SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - CH 53: SWITCHGEAR AND CONTROLGEAR. SEC 537 - DEVICES FOR ISOLATION AND SWITCHING
出版：International Electrotechnical Committee
专家解读视频
Deals with devices for isolation, devices for switching-off for mechanical maintenance, devices for emergency switching and functional switching devices.
UNE 20460-5-537 : 1999 - Identical
PN IEC 60364-5-537 : 1999 - Identical
HD 384.5.537 : 200S2 - Similar to
PN IEC 60364-5-537 : 1999 - Identical
CEI 64-8/5 : 2012 - Identical
NFC 15 100 : 2002 AMD 5 2015 - Similar to
UNE 20460-5-537 : 1999 - Identical
