Single Phase Motors A Reluctance motor All of the listed here Need no dc excitation Is self starting Is constant speed motor All of the listed here Need no dc excitation Is self starting Is constant speed motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Burning out of winding is due to None of these short circuited capacitor capacitor value hiving changed open circuiting of capacitor None of these short circuited capacitor capacitor value hiving changed open circuiting of capacitor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The wattage rating for a ceiling fan motor will be in the range 50 to 150 W 200 to 250 W 250 to 500 W 10 to 20 W 50 to 150 W 200 to 250 W 250 to 500 W 10 to 20 W ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A capacitor-start single phase induction motor is switched on to supply with its capa-citor replaced by an inductor of equivalent reactance value. It will start and run at rated speed start and then stop start and run slowly not start at all start and run at rated speed start and then stop start and run slowly not start at all ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of an hysteresis motor is determined by position of shaded pole with respect to main pole interchanging the supply leads none of these retentivity of the rotor material position of shaded pole with respect to main pole interchanging the supply leads none of these retentivity of the rotor material ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The electric motor used in portable drills is Capacitor run motor Universal motor Hysteresis motor Repulsion motor Capacitor run motor Universal motor Hysteresis motor Repulsion motor ANSWER DOWNLOAD EXAMIANS APP
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