
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. This consolidated version consists of the first edition (1996), its amendment 1 (2000) and its amendment 2 (2002). Therefore, no need to order amendments in addition to this publication.
NEN EN IEC 60044-1:2000 - Identical
SS EN 60044-1:2000 - Identical
UNE EN 60044-1:2000 - Identical
I.S. EN 60044-1:2000 - Identical
NF EN 60044-1:2000 - Identical
VDE 0414-1:2001 - Identical
VDE 0414-44-1:2003 - Identical
OVE/ONORM EN 60044-1:2000 - Identical
DIN EN 60044-1 (2003-12) - Identical
JIS C 1731-1:1998 - Equivalent
98/202856 DC - Identical
BS EN 60044-1:1999 - Equivalent
SN EN 60044-1:1999 - Identical
CEI EN 60044-1:2000 - Identical
AS 60044.1-2007 (R2016) - Modified