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 207
Fig. 491.—Roller-Smith S.E. plain overload circuit breaker. In operation, current enteringthrough the lower studs flows through the laminated strap windings C, from this intothe arm D, through the contact plate E, into the .stationary brush P, and finally outthrough the upper stud Q. In its passage…
Electrical engineering
Internet Archive · Brigham Young University · Public Domain Mark 1.0. Free to use for anything.
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