Handbook for the use of electricians in the operation and care of electrical machinery and apparatus of the U. S. seacoast defenses .. (1904)
United States. War Dept · Washington, Govt. print. off. · leaf 111
104. Diagram of S. and S. Rheostat.(h) Diagram of General Electric S. and S. rheostat (fig. 105) for larger seriesmotor with underload release magnet in the armature circuit and magneticblow-out at the first step; stops on left-hand side are connected with middlepivots of coils on right-hand side. … mrnr 105. Diagram of S. and S. Rheostat for Larger Series Motor. (c) The armature of the retaining magnet is adjusted by means of the screwand nut to hold at a c-urrent ecjual to about 5) per cent of tiie full-load amperesof the smallest size of motor with wliich the rheostat is used. Therefore…
Electric machinery · Searchlights · Coast defenses
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
