. 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. Fig. —Monocyclic system diagram showing transformer connections. up to the proper speed before being connected with single phasemains. This condition constituted a serious difficulty in allcases where the motor had to be stopped and started at com-paratively frequent MAIN COIL %%+ FlG. —Diagram showing section of monocyclic alternato
. 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. Fig. —Monocyclic system diagram showing transformer connections. up to the proper speed before being connected with single phasemains. This condition constituted a serious difficulty in allcases where the motor had to be stopped and started at com-paratively frequent MAIN COIL %%+ FlG. —Diagram showing section of monocyclic alternator armature illustrating thearmature winding. The main coils are wound on every other tooth, and the teazer coilsare placed in quadrature with them, as shown. The monocyclic alternator is a single phase machine providedwith an additional coil, called a teaser coil, wound in two phaserelationship with, and connected to the center of the main single iiawkins electricity
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