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 28
peedor reverse voltage rises above a certain point. 716 HAWKINS ELECTRICITY The coil has a straight continuous winding, both ends and aconnection from the middle point of the winding being broughtout of the case. /• Oues. How are the coils connected to the dynamo? Ans. Two coils are used and are… … _ .C.BRUSH Fig. 804.—Diagram to show correctness of balancing coil connection. In the figure, AE,BF, CG, and DH represent the balance coil and its connection for different positions ofthe armature of a bipolar machine. Oues.load? What is the action of the coils in equalizing the Ans. On balanced…
Electrical engineering
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