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 219
Fig. 222 Straight-Out Former-WoundCoil, and Coil Opened OutI … Fig. 223. Armature Body Showing Coils as Placed in Position 209, 223, and 224 illustrate successive stages in the construction ofa barrel-wound armature using formed coils. Ring Windings. These windings are almost always hand-wound, because the connections at the ends are not nearly so com-plicated…
Electrical engineering
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