If one of the three phases of the induction motor fails due to fault. The motor will ___________(a) stop and do permanent damage if it was running overloaded(b) continue running but will draw more current if it was operating at rated load(c) will not be affect the operation if light loaded(d) any of the mentionedI have been asked this question in a job interview.I need to ask this question from Power Factor Control of Three Phase Induction Motors in division Induction Machines of Electrical Machines

If one of the three phases of the induction motor fails due to fault.

1.	If one of the three phases of the induction motor fails due to fault. The motor will ___________(a) stop and do permanent damage if it was running overloaded(b) continue running but will draw more current if it was operating at rated load(c) will not be affect the operation if light loaded(d) any of the mentionedI have been asked this question in a job interview.I need to ask this question from Power Factor Control of Three Phase Induction Motors in division Induction Machines of Electrical Machines
Answer» RIGHT CHOICE is (d) any of the mentioned For explanation: All the possibilities can happen if one of the phase is REMOVED.

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