Single Phase Motors The repulsion start induction run motor is used because of good power factor high starting torque high efficiency minimum cost good power factor high starting torque high efficiency minimum cost 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? Reluctance Shaded pole Hysteresis Universal Reluctance Shaded pole Hysteresis Universal ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications always have some load whenever switched on? Piston drills All of the listed here Vaccum cleaners Fan motors Piston drills All of the listed here Vaccum cleaners Fan motors ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a split phase induction motor, the two stator windings Draw only the in phase currents Draw equal current Are mutually displaced by 90° electrical Have equal R/XL ratio Draw only the in phase currents Draw equal current Are mutually displaced by 90° electrical Have equal R/XL ratio ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor has _______ Low power factor No centrifugal switch Low efficiency Noisy operation Low power factor No centrifugal switch Low efficiency Noisy operation ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run induction motor acts as a true 2-phase motor at _______ Full load No load All loads Starting Full load No load All loads Starting ANSWER DOWNLOAD EXAMIANS APP
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