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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 191

An illustration from 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, leaf 191
on-inductive load such as incandescent lamps,but when motors are connected to the circuit their self-inductioncauses a loss of 5 per cent, or more, and if the load be fluctuating,it is better to use independent transformers for the motor, whichwill prevent considerable fluctuations in the… … Fig. 2,018.—Moloney current transformer switchboard or indoor type. It is used ordinarilyfor insulating an ammeter, a current relay, the current coil of a watt meter or watt hourmeter from a high tension circuit, for reducing the line current to a value suitable forthese instruments. A three phase…

Electrical engineering

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