Electrical Machine MCQ: Induction Motor #10

Electrical Machine MCQ_ Induction Motor #10

Electrical Machine MCQ: Induction Motor #10 (#111 to #120)

Induction Motor MCQ #10

111) An induction motor can be said analogous to
112) Which of the following motor has high starting torque?
113) At standstill condition the value of slip is
114) The condition for maximum running torque is
115) The condition for maximum starting torque is
116) A 4 pole 50 Hz induction motor is running at 1300 RPM. Find the speed of the stator magnetic field with respect to the rotor?
117) Blocked rotor test in an induction motor is used to determine
118) If an induction machine is run at above the synchronous speed it acts as
119) What happens if a fifth harmonic is given to the induction motor?
120) Rotor resistance speed control method is not applicable in
Electrical Machine MCQ: Induction Motor #10
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