Hawkins electrical guide ... : questions, answers & illustrations : a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications ; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833-1928 · New York : T. Audel & Co. · leaf 187
general rule the 1 hour discharge rate is four times that of thenormal, or 8 hour discharge, and considerations of economy and pru-dence suggest that it should never be exceeded, if, indeed, it be everemployed. The 3 hour discharge, which is normally twice that of the8 hour, is usually the highest… … Fig. 4,089.—View showing Studebaker electric in home garage connected to rectifier chargingoutfit. The subject of rectifiers has been treated at such length in Guide No. 6, that nofurther explanation is here necessary. NOTE.—High Charging Rates.—Occasionally it is desirable to charge a battery…
Electrical engineering
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