Revised
Gives insulation requirements for power transformers and the corresponding insulation tests for specific windings and their terminals. Includes appendices on: partial discharge measurements during induced overvoltage withstand tests on transformers; overvoltage transferred from a high-voltage winding to a low-voltage winding; information to be supplied with enquiries and orders.
WITHDRAWN
IEC 60076:1967 ED2
WITHDRAWN
IEC 60076-3:1980 ED1
99.60
Withdrawal effective
22 mar 2000
WITHDRAWN
IEC 60076-3:1980/AMD1:1981 ED1
WITHDRAWN
IEC 60076-3:2000 ED2