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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 173

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 173
fuse blow, then the connections must be i-eversed; if it do not. thenthey may be made permanent. Ans. It will be advisable to make the connections ampleand permanent, so that there will not be any liability to adifference between the current flowing in one secondary windingand that flowing through… … I > o £ c ~ : =

Electrical engineering

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More pictures 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

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