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Electrician
Electrician Set-1
Single Phase Motors
96

Single Phase Motors MCQ - Electrician (Set-1) with Answers

96) The rotor of stepper motor has

no windings

no commutator

no brushes

all of the above

Answer is:

all of the above

The rotor of stepper motor has

Single Phase Motors MCQ - Electrician (Set-1) with Answers

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Related Single Phase Motors MCQ - Electrician (Set-1) with Answers

97) Stepper motors are mostly used for

high power requirements

control system applications

very high speed of operation

very low speed of operation

Answer is:

control system applications

Stepper motors are mostly used for

98) Stepper motors are widely used because of

wide speed range

large rating

no need for field control

compatibility with digital system

Answer is:

compatibility with digital system

Stepper motors are widely used because of

99) The application of stepper motor is

coil winders

fax machine

lifts and hoists

compressors

Answer is:

fax machine

The application of stepper motor is

100) Which one of the following types of motors is most suitable for a computer printer drive ?

Reluctance motor

Hysteresis motor

Shaded pole motor

Stepper motor

Answer is:

Stepper motor

Which one of the following types of motors is most suitable for a computer printer drive ?

Single Phase Motors MCQ - Electrician (Set-1) with Answers

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