Title :
Insulation Level of Relay and control Circuits
fDate :
7/1/1949 12:00:00 AM
Keywords :
Circuit breakers; Coils; Current transformers; Flashover; Lamps; Power transformer insulation; Relays; Solenoids; Surge protection; Voltage control;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1949.5060082
