Single Phase Motors Which of the following application make use of a universal motor? Floor polishing machine Oil expeller Portable tools Lathe machines Floor polishing machine Oil expeller Portable tools Lathe machines ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors What could be the size of a universal motor for use in vaccum cleaners? 3/4 HP 1 HP 2 HP 1/4 HP 3/4 HP 1 HP 2 HP 1/4 HP ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The purpose of starting winding in a single phase induction motor is to _____ Limit temperature rise of the machine None of the listed here Produce rotating flux in conjunction with main winding Reduce losses Limit temperature rise of the machine None of the listed here Produce rotating flux in conjunction with main winding Reduce losses ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run induction motor acts as a true 2-phase motor at _______ Starting No load Full load All loads Starting No load Full load All loads ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The main winding and starting winding of a single phase induction motor are connected in _______ across the supply. Parallel None of the listed here Series Series-parallel Parallel None of the listed here Series Series-parallel ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase shaded pole motor has _____ Wound rotor High starting torque High power factor Squirrel cage motor Wound rotor High starting torque High power factor Squirrel cage motor ANSWER DOWNLOAD EXAMIANS APP
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