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 438
e the load on the meterand the speed will increase accordingly. Light-load adjustment is accomplished by moving the adjusta-ble field coil up or down in a plane parallel to that of the series fieldcoils. The current terminals of these meters are so arranged that theservice wires are connected to… … Fig. 92. Thomson Astatic Watt-Hour MeterCourtesy of General Electric Company 396
Electrical engineering
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