how can you calculate the value of external resistance
inserted in a slipring industion motor? (eg. 110 kw / 990
rpm/50Hz/stator v-415/stator Amp-195/Rotor V-440/Rotor amps-
151.)

Answer Posted / p.veerapandian

Can u tell the application of the inserting external
resistance in the rotor circuit for speed variation or
starting with heavy torque application

Is This Answer Correct ?    23 Yes 6 No



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