Dynamo-electricity: its generation, application, transmission, storage and measurement (1884)
Prescott, George B. (George Bartlett), 1830-1894 · New York, D. Appleton · leaf 661
olved closely to the field magnet. The depthof wire on the outside of the core is about half an inch—rathermore in the larger and rather less in the smaller ones. For a machine adapted for 25 arc lights, the depth of wire isY^5 inch. The ISTo. 16 gauge wire in each section occupies 11layers of 22… … Fig. 429. hochhausens continuous current machine. 641 internal resistance of this type of machine is 80 ohms, measuredat rest between the binding posts. When supplying 25 arclights through an average circuit, it develops an electromotiveforce of about 1,250 volts and a current of 10 amperes. The…
Electrical engineering
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