Single Phase Motors In case of a reluctance motor, when the load is increased so that it cannot maintain synchronous speed the motor will Fall out of synchronism and come to stand still Draw excessive armature current and may burn out Run as induction motor Become unstable Fall out of synchronism and come to stand still Draw excessive armature current and may burn out Run as induction motor Become unstable ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A scharge motor can run on Negative slip All of the listed here Zero slip Positive slip Negative slip All of the listed here Zero slip Positive slip ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of split phase induction motor can be reversed by interchanging the connections of supply of ________ Either main or starting winding None of the listed here Both main and starting winding Rotor winding Either main or starting winding None of the listed here Both main and starting winding Rotor winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase shaded pole motor has _____ Wound rotor High starting torque High power factor Squirrel cage motor Wound rotor High starting torque High power factor Squirrel cage motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motor will give the highest starting torque ? Repulsion start and induction run motor C. shunt motor Schrage motor Universal motor Repulsion start and induction run motor C. shunt motor Schrage motor Universal motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is used in mixies ? Reluctance motor Hysteresis motor Repulsion motor Universal motor Reluctance motor Hysteresis motor Repulsion motor Universal motor ANSWER DOWNLOAD EXAMIANS APP
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