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1939 - GE POWER TRANSFORMER - Low-voltage side. For U.S.Bureau of Reclamation, Boulder City, Nev.

GE POWER TRANSFORMER

E&MP 40.022

Electric Transformers

ca. 1939

55,000 KVA, 287,500GR.Y to 16,320 volts, 60 cycles, Type WC-D.

Low-voltage side. For U.S.Bureau of Reclamation, Boulder City, Nev.

Negative No. 2470


Original Caption by Science Service



National Museum of American History

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