Single Phase Motors In case of a shaded pole motor the direction of rotation of the motor is either of the above depending on voltage from shaded pole to main pole either of the above depending on power factor from main pole to shaded pole either of the above depending on voltage from shaded pole to main pole either of the above depending on power factor from main pole to shaded pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following single phase motor is available with speed as low as one revolution per month? Hysteresis Universal Reluctance Shaded pole Hysteresis Universal Reluctance Shaded pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The full load efficiency of a shaded pole motor is about _______ 60 to 70% 5 to 10% 30 to 35% 70 to 80% 60 to 70% 5 to 10% 30 to 35% 70 to 80% ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A shaded pole motor does not possess capacitor commutator centrifugal switch all of these capacitor commutator centrifugal switch all of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Hysteresis motor is particularly useful for high-quality record players and tape-recorders because it develops hysteresis torque which is extremely steady both in amplitude and phase it revolves synchronously it can be easily manufactured in extremely small sizes of up to 1 W output it is not subject to any magnetic or mechanical vibrations it develops hysteresis torque which is extremely steady both in amplitude and phase it revolves synchronously it can be easily manufactured in extremely small sizes of up to 1 W output it is not subject to any magnetic or mechanical vibrations ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motor can be used for unity power factor? Hysteresis motor Scharge motor Capacitor run motor Shaded pole motor Hysteresis motor Scharge motor Capacitor run motor Shaded pole motor ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS