- 05/18/2019 at 5:40 pm #891639EduGorillaKeymasterSelect Question Language :
A 3-phase induction motor with star connected rotor has an induced e.m.f. of between slip rings at standstill on open circuit with normal voltage applied to the stator. The resistance and standstill reactance of each rotor phase are and respectively. What will be the current per phase in the rotor when running short-circuited with 4% slip?
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