
ELECTRICAL INSTALLATIONS OF BUILDINGS - PROTECTION FOR SAFETY - PROTECTION AGAINST UNDERVOLTAGE
出版:International Electrotechnical Committee

专家解读视频
Concerns the precautions to be taken where a drop in voltage, or a loss and subsequent restoration of voltage could imply dangerous situations for persons or property or where a part of the installation or current-using equipment may be damaged by a drop in voltage.
CEI 64-8/4 : 2012 - Identical
UNE 20460-4-45 : 1990 - Identical
HD 384.4.45 : 200S1 - Identical
PN IEC 60364-4-45 : 1999 - Identical
SAC GB/T 16895.10 : 2001 - Identical
DIN VDE 0100-450 : 1990 - Identical
CEI 64-8/4 : 2012 - Identical
HD 384.4.45 : 200S1 - Identical
UNE 20460-4-45 : 1990 - Identical
SAC GB/T 16895.10 : 2001 - Identical
PN IEC 60364-4-45 : 1999 - Identical
NFC 15 100 : 2002 AMD 5 2015 - Similar to