DC Motors MCQ - Electrician (Set-1) with Answers

DC Motors MCQ - Electrician (Set-1) with Answers

51) The full load current of a 10 kW, 250 V, D.C. motor will be :

Answer is:

40 amperes

52) Which type of D.C. motor is preferred for Elevators ?

Answer is:

Cumulatively compounded D.C. motor

53) Which type of D.C. motor is used for elevators ?

Answer is:

D.C. cumulative compound motor

54) Which type of DC motor is used in hoists and cranes ?

Answer is:

D.C. series motor

55) The series field diverter speed control method is mainly used in :

Answer is:

electric trains

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