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 185
Figs. 1,023 and 1,024.—Wiring diagrams for high speeds. Where a high speed flasher is used on aspoked wheel containing more lamps in the rim than the number of spokes, the extrarim lamps must be connected to the spoke circuits, so that the number of rim circuits willequal the number of spokes;…
Electrical engineering
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