International Library of Technology · Scranton, International Textbook Co. · leaf 346
er terminalsof the main switch, so that voltmeter readings may beobtained before the switches are thrown in. The pilotlamps h, h are also connected to the same lines, so that theywill indicate when the machine is up to voltage. The upperterminals of the voltmeter receptacle are connected to… … Shunt. Shunt Oc/numo A/°/. Ot/nanfo A/9 2. Fig. 57. § 17 ELECTRIC LIGHTING. 55 Between the generator and feeder panels, the shunt S forthe main ammeter M is inserted, so that the total currentsupplied by the two machines must pass through the shunt,and the ammeter M thus indicates the total current…
Electrical engineering
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