Applies to on-load tap-changers of both resistor and reactor types, off-circuit tap-changers, and their motor drive mechanisms. Applies mainly to tap-changers immersed in transformer oil according to IEC 60296 but may also be used for tap-changers with gas insulation or immersed in other insulating liquids.
IEC 60214-1 Ed. 1.0 b:2003
Original price was: $303.00.$151.00Current price is: $151.00.
Tap-changers – Part 1: Performance requirements and test methods
International Electrotechnical Commission , 02/12/2003
Pages: 119
