Single Phase Motors A shaded pole does not posses Commutator Centrifugal switch Capacitor All of the listed here Commutator Centrifugal switch Capacitor All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a single phase induction motor runs slower than normal, the most likely defect is open-circuit in the winding worn bearings None of these short-circuit in the winding open-circuit in the winding worn bearings None of these short-circuit in the winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a universal motor, the most common cause of brush sparking is shorted field winding? open armature winding all of these high commutator mica shorted field winding? open armature winding all of these high commutator mica ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A Reluctance motor All of the listed here Is self starting Need no dc excitation Is constant speed motor All of the listed here Is self starting Need no dc excitation Is constant speed motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 50 Hz, 4- pole single phase induction motor will have a synchronous speed of ______ 1200 rpm 1500 rpm None of the listed here 750 rpm 1200 rpm 1500 rpm None of the listed here 750 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If the single phase motor runs hot the probable cause cannot be Shorted stator coils Blown fuse High voltage Low voltage Shorted stator coils Blown fuse High voltage Low voltage ANSWER DOWNLOAD EXAMIANS APP
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