Dynamo-electricity: its generation, application, transmission, storage and measurement (1884)
Prescott, George B. (George Bartlett), 1830-1894 · New York, D. Appleton · leaf 228
^ S£- Fig. 113.EXPLANATION. A Dynamo-electric machine. B Table of the regulator system. C Table of the galvanometer system. D Standard battery of 103.5 volts. aa Lamp circuit. hb Regulator circuit. cc Galvanometer test circuit. dd Standard battery circuit. e Regulator of resistances. f Interrupter.… … 210 THE ELECTEIC LIGHT. There is a set of resistance coils for each dynamo, each set be-ing provided with a circular switch, operated by a horizontalshaft through sets of miter gearing. An attendant is stationedat the wheel at the end of the horizontal shaft, and turns theswitches one way or the…
Electrical engineering
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