Question
The type of single-phase induction motor, expected to have the maximum power factor during steady state running condition, is
Options :
capacitor start
split phase (resistance start)
capacitor start, capacitor run
shaded pole
Answer :
capacitor start, capacitor run
Solution :
Under steady state running condition power factor of capacitor start capacitor run (CSCR) induction motor is high because one capacitor is permanently connected to the circuit, which improves the running power factor.
Hence, the correct option is (C).
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