A 3-phase AC induction motor is rated for operation at either 230 or 460 volts.
If the respective phase windings are wired in parallel, the motor operates at _______________________ volts.
Wired in series, the same motor operates at _______________________ volts.
A) 230; 460
B) 230; 460
C) any of the answers
D) 460; 460
Show Answer
Answer:B
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