WebMore Mcq. Single Phase Induction Motor; Synchronous Motor; Alternator; Measuring Instruments; Cable; Fuse; Illumination; DC Motor; Transformer; Rectifier; Converter; … WebD.C. shunt motors are used for driving A. Trains B. Cranes C. Hoists D. Machine tools Answer: Option D Join The Discussion * Related Questions on D.C. Motors The condition for maximum efficiency for a D.C. generator is A. Eddy current losses = stray losses B. Hysteresis losses = eddy current losses C. Copper losses = 0
300+ DC Motor MCQ [Free PDF] - Objective Question Answer for DC Motor …
WebAug 23, 2024 · The DC shunt motor is running with a certain load. The effect of adding an external resistance in field circuit is to: Increase the Motor Speed Stop the Motor speed Reduce the motor Speed Reduce the armature speed Show Explanation Ques 85. The three-point starter can be used for Both shunt and compound Motors Shunt Motor … Webb. The shunt winding is connected taps in before the series winding. c. Load current passes through the field windings. d. The shunt winding is connected after the series winding. e. There are no field poles. e. The output voltage of a particular DC generator rises sharply from minimum load to full load. crooked church wales
Types of DC Motors – Series, Shunt and Compound Wound
WebOct 12, 2024 · A shunt motor (known as a shunt wound DC motor) is a type of DC motor which is self-excited and has the field windings that are connected in parallel to the armature winding of the motor. As these two parts are connected in parallel, the armature and field windings are exposed to the same supply voltage. The shunt winding is made up of … WebAug 28, 2024 · Ok, let’s take a short overview of twelve most basic motor types used for different industrial electric drives: DC Series Motor. DC Shunt Motor. Cumulative Compound Motor. Three phase Synchronous … WebMay 2, 2024 · DC motors are still used in industrial applications since they DC motors are still used in industrial applications since they: Are cheap Provide fine speed control Are simple in construction None of these Correct answer: 2. Provide fine speed control Armature reaction in DC motor is increased Armature reaction in DC motor is increased crooked cat orange county national