IEC 60422 : 4.0现行
MINERAL INSULATING OILS IN ELECTRICAL EQUIPMENT - SUPERVISION AND MAINTENANCE GUIDANCE
出版：International Electrotechnical Committee
专家解读视频
Provides guidance on the supervision and maintenance of the quality of the insulating oil in electrical equipment.
BIS IS 1866 : 2017 - Identical
DS EN 60422 : 2013 - Identical
BS EN 60422 : 2013 - Identical
VDE 0370-2 : 2013 - Identical
NEN 10422 : 1990 - Identical
CEI 10 : 1ED 1997 - Identical
NFC 27 222 : 1990 - Identical
SAC GB/T 14542 : 2005 - Identical
SN EN 60422 : 2006 - Identical
DIN EN 60422 : 2013 - Identical
NEN EN IEC 60422 : 2013 C1 2013 - Identical
