IEC 61558-2-2 : 2.0现行
SAFETY OF POWER TRANSFORMERS, POWER SUPPLIES, REACTORS AND SIMILAR PRODUCTS - PART 2-2: PARTICULAR REQUIREMENTS AND TESTS FOR CONTROL TRANSFORMERS AND POWER SUPPLIES INCORPORATING CONTROL TRANSFORMERS
出版：International Electrotechnical Committee
专家解读视频
Describes safety aspects of control transformers and power supplies incorporating control transformers such as electrical, thermal and mechanical safety.
CEI EN 61558-2-2 : 2007 - Identical
NEN EN IEC 61558-2-2 : 2007 - Identical
SAC GB 19212-3 : 2012 - Identical
SANS 61558-2-2 : 2ED 2007(R2013) - Identical
VDE 0570-2-2 : 2007 - Identical
UNE EN 61558-2-2 : 2007 - Identical
BS EN 61558-2-2 : 2007 - Identical
DIN EN 61558-2-2 : 2007 - Identical
PN EN 61558-2-2 : 2010 - Identical
I.S. EN 61558-2-2:2007 - Identical
DS EN 61558-2-2 : 2007 - Identical
NF EN 61558-2-2 : 2007 - Identical
