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- · New York, T. Audel · leaf 222
e former,that is, when the direct current voltage is being depressed. Ques. What is the effect on the alternating currentvoltage? Ans. It is somewhat altered as explained in figs. 2,058 and2,059. 1,480 HAWKINS ELECTRICITY Reactance Method.—This consists in inserting inductancein the supply circuit… … Fig. 2.0C1.—Westinghouse 300 kw., 1,500 volt, three phase, 25 cycle, commutating polerotary converter. The illustration shows clearly the commutating, and main poles andthe relative size;, also arrangement of the terminal connections. If a lagging current be passed through an inductance,…
Electrical engineering
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