Single Phase Motors Burning out of winding is due to open circuiting of capacitor short circuited capacitor capacitor value hiving changed None of these open circuiting of capacitor short circuited capacitor capacitor value hiving changed None of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor is used in thode applications where _____ High starting torque is required None of the listed here Silence is important Noisy operation is not important High starting torque is required None of the listed here Silence is important Noisy operation is not important ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors has highest starting torque ? Split-phase motor Capacitor-start motor Repulsion motor Shaped pole motor Split-phase motor Capacitor-start motor Repulsion motor Shaped pole motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If the centrifugal switch of a two-value capacitor motor using two capacitors fails to open then electrolytic capacitor will, in all probability, suffer break down current drawn by the motor will be excessively high motor will not come up to speed motor will not carry the load electrolytic capacitor will, in all probability, suffer break down current drawn by the motor will be excessively high motor will not come up to speed motor will not carry the load ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A repulsion motor is equipped with slip rings both (A) and (B) None of these commutator slip rings both (A) and (B) None of these commutator ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following application make use of a universal motor? Portable tools Lathe machines Floor polishing machine Oil expeller Portable tools Lathe machines Floor polishing machine Oil expeller ANSWER DOWNLOAD EXAMIANS APP
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