Single Phase Motors The wattage rating for a ceiling fan motor will be in the range 50 to 150 W 250 to 500 W 200 to 250 W 10 to 20 W 50 to 150 W 250 to 500 W 200 to 250 W 10 to 20 W ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a DC series motor is operated on AC supply, it will Have poor efficiency Spark excessively Have poor power factor All of the listed here Have poor efficiency Spark excessively Have poor power factor All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of universal motor can be reversed the by reversing the flow of current through Field winding None of these Armature winding Either armature winding or field winding Field winding None of these Armature winding Either armature winding or field winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Capacitor motors _______resistance split phase induction motors. Poor starting torque than Cost about the same as Are costlier than Are less costly than Poor starting torque than Cost about the same as Are costlier than Are less costly than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In split phase motor main winding is of thin wire placed at the top of the slots thin wire placed at the bottom of the slots thick wire placed at the bottom of the slots thick wire placed at the top of the? slots thin wire placed at the top of the slots thin wire placed at the bottom of the slots thick wire placed at the bottom of the slots thick wire placed at the top of the? slots ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors What could be the size of a universal motor for use in vaccum cleaners? 1 HP 2 HP 3/4 HP 1/4 HP 1 HP 2 HP 3/4 HP 1/4 HP ANSWER DOWNLOAD EXAMIANS APP