Electricity experimentally and practically applied; a book for the beginner and for the practical man, principles, experiments, practical applications and problems (1910)
Ashe, Sydney Whitmore · New York, D. Van Nostrand company · leaf 326
Fig. 396. — Three-phase Induction Motor operated from Single-phase Circuit. In certain classes of work the induction motor is prefer-able to other types of motor. In central station work forthe driving of blowers, Fig. 397, they are used almostexclusively, although there are some cases in which… … Fig. 397. — Induction Motor operating a Blower. which deposits the dirt on the windings of the motor andalso on the blades of the blower. It has been remarkedthat a blower is the dirtiest piece of apparatus to cleanin existence. Where a shunt motor is employed, this dirtaccumulates on the…
Electricity · Electrical engineering
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