Single Phase Motors A motor gets overheated due to Dry bearings All of the listed here Overloads Worn bearings Dry bearings All of the listed here Overloads Worn bearings ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For the same rating , the single phase induction motor is _______ that of 3-phase induction motor. More than None of the listed here The same as Less than More than None of the listed here The same as Less than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following single phase motor is available with speed as low as one revolution per month? Reluctance Shaded pole Universal Hysteresis Reluctance Shaded pole Universal Hysteresis ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The speed of a universal motor is generally reduced by using Brakes V-belts Chains Gear trains Brakes V-belts Chains Gear trains 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 high commutator mica all of these shorted field winding? open armature winding high commutator mica all of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor used in capacitor start motor is always a _______ capacitor. Paper Electrolyte Ceramic Mica Paper Electrolyte Ceramic Mica ANSWER DOWNLOAD EXAMIANS APP
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