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 335
ke Strip Coils 297 284 ALTERNATING-CURRENT MACHINERY and other conditions. The thin pancake coils are then treatedwith an insulating compound and wound with a number of layersof tape according to the voltage for which they are designed, eachlayer being given several coats of insulating varnish… … li^. -^m. Partially Assembled Air Blast Shell-Type ofTransformer reduce magnetic leakage. Between the various groups suitableinsulating barriers are interposed. In transformers for high voltages used for transmission ofpower, the insulation of a considerable length of the conductornearest the…
Electrical engineering
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