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Handbook for the use of electricians in the operation and care of electrical machinery and apparatus of the U.S. seacoast defenses (1902)
United States. War Dept, Anderson, George Lucius, 1849-1934 · Washington, Govt. Print. Off. · leaf 112
momr Field /^i-T-natAJT-© 104. Diagram of S. and S. Rheostat.(&) 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… … OTMKT 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 current equal to aboiit 55 per cent of the full-load amperesof the smallest size of motor with which 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.
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