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Series reactor method of starting has main disadvantage of __________(a) lowering the starting power(b) increasing the starting current(c) increasing starting torque(d) all of the mentionedI had been asked this question in an interview for job.I'm obligated to ask this question of Starting of Polyphase Induction Motors-I topic in chapter Starting of Induction Motors of Electrical Machines

Answer» CORRECT choice is (a) lowering the STARTING power

Best explanation: MAIN disadvantage of using REACTORS is that ot reduces the starting power of the machine and so the efficiency.


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