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Ronan Asked :

25-09-2021 Electrical Machines

Q. Auto transformer method of starting has most acceptable method for the starting of the induction motor due to __________

A. maximum torque
B. maximum reduction of inrush current
C. variable tapping
D. All of the above

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Dapzoi Verified
Commented on 2021-09-25 12:07:18 (IST)
Answer: A

Explanation: Maximum torque, reduction of inrush current and variable turns ratio makes it a popular method of starting of IM.