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 62
58. 59. 46 HANDBOOK FOR ELECTRICIANS. The series winding is regulated by varying the resistance of a coil in shuntto it. The shunt winding is regulated by varying the resistance of a coil inseries with it. The compound winding uses both methods of regulation. (B) SPECIAI. SERVICE GENERATORS. I. The…
Electric machinery · Searchlights · Coast defenses
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