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 305
non-combustibleinsulated bobbins, the series and shunt coils being wound separatelyand carefully insulated. The series coils consist of a continuouslaminated copper conductor joined only between the field spools byheavy screws. These details are illustrated in Fig. 22. 268 TYPES OF GENERATORS AND… … Fig. 23. C & C Type G Armature each other by varnish, are securely keyed to the spider. The pe-riphery of the core is slotted for receiving the armature coils, whichare form-wound copper bars and interchangeable. They are con-tinuous from end to end, having nosoldered joints, except where…
Electrical engineering
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