Inside Out Library
Wiring diagrams of electrical apparatus and installations (1913)
McGraw-Hill · New York, McGraw-Hill Book Company · leaf 47
TripCoif ;tari / Connection forfb/y/3//aseWatt-hour meter ♦J ^yphase ^H ytattmeie?^\\Jjt: Fig. 48.—Two-circuit three-phase feeder panel with oil switches, 480 and 600 volts. … (E^crjc XT Ser/es TransFormertVattmcCers ^ Circuft BreakerElectric wiring
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