If use auto transformer method starting to start an induction motor to replace star-delta method, then the required tapping on the transformer will be_______________
A)57.73%
B)86.7%
C)57%
D)66.66%

Name: If use auto transformer method starting to start an induction motor to replace star-delta method, then the required tapping on the transformer will be_______________ A)57.73% B)86.7% C)57% D)66.66%
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Question

If use auto transformer method starting to start an induction motor to replace star-delta method, then the required tapping on the transformer will be_______________    
A)57.73%
B)86.7%
C)57%
D)66.66%

Quizplus · Accepted Answer

The Answer is A

If Use Auto Transformer Method Starting to Start an Induction