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 74
ion as atransformer with the secondary short circuited and the primaryconnected to the supply circuit. Owing to the very low resistance 1,332 HAWKINS ELECTRICITY of the armature, the machine, unless it be of very small size,would probably be destroyed by the heat generated before itcould come up to… … FlG. 1,760.—Holzer Cabot combination polyphase induction motor set, consisting of woundframe and three rotors: 1, squirrel cage armature. 2. wound armature. 3, rotating field.The set is intended for school demonstration of induction motor phenomena. The motoroperating with the squirrel cage…
Electrical engineering
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