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 - CAPACITOR TESTING Each impregnated capacitor unit is given a one minute over voltage test and ground test, and losses and power factor are checked at rated voltage and frequency at the Westinghouse Electric & Manufacturing Company, East Pittsburgh

CAPACITOR TESTING

E&MP 39.003

Electric Testing

no date

Each impregnated capacitor unit is given a one minute over voltage test and ground test, and losses and power factor are checked at rated voltage and frequency at the Westinghouse Electric & Manufacturing Company, East Pittsburgh.

Photo. 248216


Original Caption by Science Service
© Westinghouse Atmosphere Photographs



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