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
Single Phase Motors The direction of split phase induction motor can be reversed by interchanging the connections of supply of ________ Rotor winding 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 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of an hysteresis motor is determined by retentivity of the rotor material none of these interchanging the supply leads position of shaded pole with respect to main pole retentivity of the rotor material none of these interchanging the supply leads position of shaded pole with respect to main pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors When a universal motor is operated on no load, its speed is limited by Supply voltage frequency Armature reaction Weight of the armature Windage and friction Supply voltage frequency Armature reaction Weight of the armature Windage and friction ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The rotor of a hysteresis motor is made of Copper Aluminium Cast iron Chrome steel Copper Aluminium Cast iron Chrome steel ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 50 Hz, 4- pole single phase induction motor will have a synchronous speed of ______ None of the listed here 1200 rpm 1500 rpm 750 rpm None of the listed here 1200 rpm 1500 rpm 750 rpm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS