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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), 1833-1928 · New York : T. Audel & Co. · leaf 199

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 199
ing. c. Silent chains too tight. d. Front wheels out of alignment.c. Tires deflated. ELECTRIC VEHICLES 2,853 3. If needle on ammeter vibrate more than usual, moving up anddown very rapidly, look for the following: a. Blackened commutator. b. Commutator brushes worn too short. c. Loose connections… … Fig. 4,112.—The Babcock electric roadster. This car is provided with a battery of forty twocells, which it is claimed, gives one hundred miles at seventeen miles per hour on onecharge. The controller provides for five speeds forward and two reverse. The motor de-velops fifteen horse power, which…

Electrical engineering

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