
ON-LOAD TAP-CHANGERS
出版:International Electrotechnical Committee

专家解读视频
This standard applies to on-load tap-changers for power transformers, and their motor-drive mechanisms. It relates mainly to tap-changers immersed in transformer oil according to Publication 296, but may also be used for gas-insulated tap-changers in so far as conditions are applicable.
HD 367 : 200S2 - Similar to
VDE 0532-30 : 1998 - Corresponds
CEI EN 60214 : 1ED 1997 - Identical
DIN EN 60214 : 1998 - Identical
I.S. EN 60214:1999 - Identical
AS 2326.1-1991 - Identical
UNE 20118 : 1995 - Identical
BS EN 60214 : 1998 - Identical
NEN EN IEC 60214 : 1998 - Identical
UNE EN 60214 : 1999 - Identical
EN 60214 : 1997 - Identical
SN EN 60214 : 1997 - Identical
NEN 10214 : 1993 - Identical
HD 367 : 200S2 - Similar to
DIN EN 60214 : 1998 - Identical
CEI EN 60214 : 1ED 1997 - Identical
BS EN 60214 : 1998 - Identical
BS 4571(1978) : 1978 - Identical
UNE 20118 : 1995 - Identical
NEN 10214 : 1993 - Identical
NEN EN IEC 60214 : 1998 - Identical
I.S. EN 60214:1999 - Identical