Replaced
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 IEC 60296, but may also be used for gas-insulated tap-changers in so far as conditions are applicable.
WITHDRAWN
IEC 60214:1976 ED2
WITHDRAWN
IEC 60214:1989 ED3
99.60
Withdrawal effective
12 shk 2003