Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 179
Fig. 145. Two-Phase ConcentratedArmature Winding Fig. 146. Two-Phase Armature Wind-ing, Two Slots Per Pole Per Phase Three=Phase Windings. The three-phase winding consistsof three independent single-phase windings on the same armature, 155 144 ALTERNATING-CURRENT MACHINERY the terminals of the… … V^TT^
Electrical engineering
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