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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 184

An illustration from 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, leaf 184
the dia-gram. It will be seen that the resistanceR during the process of starting serves tolimit the current supplied to the motor ar-mature, which would otherwise, until themotor came up to speed, be excessivelylarge. When the handle has reached theposition shown, the resistance is all cutout of… … Fig. 35. Starting Rheostat WiringDiagram 160 UNDERWRITERS REQUIREMENTS 39

Electrical engineering

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