Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 365
Fig. 100. Holtzer-Cahot D. C. Motor, OpenT:.pe … Fig. 101. Reliance Adjustable Speed MotorCourtesy of Reliance Electric and Engineering Company company also places a number of motors of very small sizes upon themarket. Reliance Electric and Engineering Company. This concernmanufactures an adjustable speed motor, shown in Fig. 101, built 325 80…
Electrical engineering
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