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A(n) ____________________ starts like a two-phase motor from a single-phase line, and it operates on the running winding as a single-phase induction motor after the motor accelerates to a value near its rated speed.
Q1: One of the formulas for determining current
Q1: The following formula can be used to
Q2: Which of the following is NOT disclosed
Q2: In some of the maintenance procedures, it
Q4: The "efficiency" of a light bulb is
Q5: A _-volt megger would be used to
Q8: If the same force is applied to
Q13: Which of the following is NOT a
Q15: The "R-value" of material is not related
Q16: Iron-core inductors cannot be used for high-frequency