Single Phase Motors The direction of rotation of an hysteresis motor is determined by retentivity of the rotor material interchanging the supply leads position of shaded pole with respect to main pole none of these retentivity of the rotor material interchanging the supply leads position of shaded pole with respect to main pole none of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase shaded pole motor has _____ Wound rotor High power factor Squirrel cage motor High starting torque Wound rotor High power factor Squirrel cage motor High starting torque ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motor is used in those application where ______ None of the listed here Starting is infrequent Starting period is long Starting is frequent None of the listed here Starting is infrequent Starting period is long Starting is frequent ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors What could be the size of a universal motor for use in vaccum cleaners? 1 HP 3/4 HP 2 HP 1/4 HP 1 HP 3/4 HP 2 HP 1/4 HP ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a single phase induction motor runs slower than normal, the most likely defect is short-circuit in the winding worn bearings open-circuit in the winding None of these short-circuit in the winding worn bearings open-circuit in the winding None of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A shaded pole motor does not possess all of these commutator capacitor centrifugal switch all of these commutator capacitor centrifugal switch ANSWER DOWNLOAD EXAMIANS APP
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