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General Electric Company supplies (1909)

General Electric Co. · General Electric Co. · leaf 115

An illustration from General Electric Company supplies, 1909, leaf 115
n shows the outline of a field regulatingrheostat, combined with a discharge resistance, arranged to becontrolled from the switchboard by means of chain and sprocketwheels. The resistance units consist of cast iron grids which arewell adapted to carry heavy currents and to dissipate largeamounts of… … of the chain used in its operation,capacity from 20 to 350 amperes. 125 VOLTS MAX, AMPS. DIMENSIONS IN INCHES PER BOX i SwitchContacts Resis. inOhms. First Step Last Step *A *B *c Boxes perRheostat List Price 2 80 40 m 20 42 i 70 $195.00 1.5 100 50 18^ 23 45 70 210.00 1.2 125 62.5 18i 23 62 48…

Electrical Equipment · Switchboards · Panelboards · Fuses · Enclosed switches and circuit breakers

Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.

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