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Electrical Drives MCQ Test

  1. Which of the following electrical braking system is preferred In industries ?
  2. Which of the following was the first city in India to adopt electric traction?
  3. Which of the following type electric drive is used in cranes?
  4. Which of the following is the basic elements of a electric drive?
  5. ...................... is preferred for automatic drives.
  6. Which of the following drive is also called as Line shaft drive?
  7. Which of the following drive is used for metal-cutting machines tools, rolling mills etc.
  8. Which of the following type of force handles for active torques?
  9. Is reverse motoring mode available in fourth quadrant?
  10. Which of the following is an example of variable loss?
  11. Which of the following is the unit of torque?
  12. Which of the following is a mark to space ratio?
  13. ............. are best for the rolling mills.
  14. Which of the following option has least range of speed control?
Last Updated: Jul 06, 2020,
Posted in Interview Questions,
20 Questions
Electrical Drives MCQ

Take Electrical Drives MCQ Test & Online Quiz to test your Knowledge

Below is the Electrical Drives MCQ test that checks your basic knowledge of Electrical Drives. This Electrical Drives MCQ Test contains 20 Multiple Choice Questions. You have to select the right answer to the question. Finally, you can also take the Online Quiz from the Take Electrical Drives Quiz Button.

  • Plugging braking
  • Dynamic braking
  • Regenerative braking.
  • None of the above
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  • Kolkata
  • Mumbai
  • Delhi
  • Chennai
  • Individual
  • Multimotor
  • Group
  • None of the Above
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  • Control system
  • Electric motor
  • Both 1 & 2
  • None of the above
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  • Shunt Motor
  • Synchronous motors
  • Squirrel cage induction motor
  • Ward Leonard controlled dc motors
View Answer
  • Individual drive
  • Group Drive
  • Multimotor drive
  • None of the above
View Answer
  • Group Drive
  • Individual drive
  • Multimotor drive
  • All of the above
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  • Weak nuclear forces
  • Electrostatic forces
  • Strong nuclear forces
  • Gravitational forces
View Answer
  • Friction loss
  • Windage loss
  • Hysteresis loss
  • Armature copper loss
View Answer
  • Ton÷Toff
  • Ton÷Toff
  • Ton÷(Ton- Toff)
  • Ton÷2×(Ton*Toff)
View Answer
  • D.C. motors
  • Single phase motors
  • Slip ring induction motors
  • Squirrel cage induction motors
View Answer
  • Schrage motor
  • D.C. shunt motor
  • Synchronous motor
  • Slip ring induction motor
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  • Schrage motor
  • Induction motor
  • Universal motor
  • Synchronous motor
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  • High line power factor
  • Absence of line current harmonics
  • Speed changes very widely with load variation
  • Availability of full rated torque at starting
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  • It should be inexhaustible
  • Easy to use for driver to operate
  • The maintenance should be a minimum
  • All of the above
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  • Thyristor
  • Transformer
  • Induction motor
  • Separately excited motor
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  • K×T÷e
  • K×e÷T
  • Both A & B
  • None of the above
View Answer
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