Single Phase Motors In a split phase induction motor, the two stator windings Are mutually displaced by 90° electrical Draw only the in phase currents Draw equal current Have equal R/XL ratio Are mutually displaced by 90° electrical Draw only the in phase currents Draw equal current Have equal R/XL ratio ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following application make use of a universal motor? Lathe machines Floor polishing machine Portable tools Oil expeller Lathe machines Floor polishing machine Portable tools Oil expeller ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run induction motor acts as a true 2-phase motor at _______ Starting Full load All loads No load Starting Full load All loads No load ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A shaded pole does not posses Capacitor All of the listed here Centrifugal switch Commutator Capacitor All of the listed here Centrifugal switch Commutator ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is generally used for elctric shavers? Hysteresis motor Universal motor Shaded pole motor Reluctance motor Hysteresis motor Universal motor Shaded pole motor Reluctance motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding a reluctance motor is incorrect ? Its squirrel cage-rotor is of unsym-metrical magnetic construction in order to vary reluc-tance path between stator and rotor It is nothing else but a single-phase, salient pole synchronous-induction motor It cannot be reversed, ordinarily It requires no D.C. field excitation for its operation Its squirrel cage-rotor is of unsym-metrical magnetic construction in order to vary reluc-tance path between stator and rotor It is nothing else but a single-phase, salient pole synchronous-induction motor It cannot be reversed, ordinarily It requires no D.C. field excitation for its operation ANSWER DOWNLOAD EXAMIANS APP
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