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 226
bearings, and thgear for the motor worm runs in oil, the supporting casting forming a well therefor. REGULATING DEVICES 1.745 with the triggers E, and no movement is therefore transmittedto the ratchet wheel C. If the voltage drop below normal, theleft hand trip will descend until it finally gets… … Pig. 2,451.—Diagram of connections of General Electric direct current voltage regulator (form T) with two dynamos and one exciter. _ In cases where several shunt or compoundwound direct current machines are operating in parallel, either on two wire or three wiresystems, a good arrangement for…
Electrical engineering
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