IEC 60044-1 : 1.2被替代
INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS
出版：International Electrotechnical Committee
专家解读视频
Applies to newly manufactured current transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. Applies basically to transformers with separate windings, but also to autotransformers.
SN EN 60044-1 : 1999 AMD 2 2003 - Identical
UNE EN 60044-1 : 2000 - Identical
VDE 0414-44-1 : 2003 COR 1 2004 - Identical
I.S. EN 60044-1:2000 - Identical
DS EN 60044-1 : 2000 AMD 2 2003 - Identical
DIN EN 60044-1 : 2003 COR 1 2004 - Identical
98/202856 DC : 0 - Identical
VDE 0414-1 : 2001 - Identical
GOST IEC 60044-1 : 2013 - Identical
SANS 60044-1 : 1.02ED 2003(R2008) - Identical
NF EN 60044-1 : 2000 AMD 2 2003 - Identical
BIS IS/IEC 60044-1 : 2003 - Identical
NEN EN IEC 60044-1 : 2000 AMD 2 2003 - Identical
