Single Phase Motors The direction of rotation of universal motor can be reversed the by reversing the flow of current through Field winding None of these Either armature winding or field winding Armature winding Field winding None of these Either armature winding or field winding Armature winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors can be used for unity power factor ? Capacitor run motor Shaded pole motor Schrage motor Hysteresis motor Capacitor run motor Shaded pole motor Schrage motor Hysteresis motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The rotor of a hysteresis motor is made of Chrome steel Cast iron Aluminium Copper Chrome steel Cast iron Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors has highest starting torque ? Capacitor-start motor Repulsion motor Shaped pole motor Split-phase motor Capacitor-start motor Repulsion motor Shaped pole motor Split-phase motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A motor gets overheated due to Worn bearings Dry bearings All of the listed here Overloads Worn bearings Dry bearings All of the listed here Overloads ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor the rotating magnetic field is produced by using A capacitor Copper windings Shading coils Salient poles A capacitor Copper windings Shading coils Salient poles ANSWER DOWNLOAD EXAMIANS APP
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