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The stationary part of any motor or generator is termed the 'stator', and the rotating part is termed the 'rotor'.
The stator comprises the main frame (chassis), the magnetic circuit, and field windings.
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∙ 12y ago
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∙ 12y agofield poles
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What is rotor?
rotor is the moving/rotating part of a motor/generator while stator is the stationary part.
What is stator of the armature?
The 'stator' is the generic term for the stationary parts of a machine, including its frame, magnetic circuit, poles, windings, etc.
Why DC motor current ripple?
The induction of a DC motor while rotation lead to a non continuid current. This AC part of the DC csupply current is called ripple current. You can measure this and see if the motor is moving and also you can count the ripple per second and have the motor speed "RMS".
What is a DC shunt motor?
A DC shunt motor is a motor using DC supply with the the inductor connected parallel to the armature.
What are uses of bidirectional dc motor?
6V dc motor
What happens if field winding of a running dc shunt motor suddenly breaks open?
when the field winding of a running dc shunt motor suddenly breaks open the motor fails to run because in the motor the stationary winding is armature and rotatory is field winding
What part in an electric motor roates?
The "rotor" rotates. The "stator" is stationary.
What is the best type of electric motor for heavy starting loads?
The classic heavy starting load is a tram starting off from stationary, and for this the series-would dc motor is the preferred motor.
What is rotor?
rotor is the moving/rotating part of a motor/generator while stator is the stationary part.
Is stepper motor ac or dc motor?
neither. DC locks the rotor of a stepper stationary, pulses applied to a stepper's windings in one order advances it while in the opposite order reverses it. steppers typically have 4 to 6 windings.
Does a generator produce DC electrical current?
Yes, provided its a stationary field type generator and it has split rings on its armature. take a general dc motor used in tape recorders and observe it. it you give supply, its a dc motor if you rotate it by the help of other and take the output from its leads its a dc generator thats simple
Is a commutator the rotating element of a motor?
The commutator is part of the armature on a DC motor and this assembly is the rotating element of a motor.
What is the name of the iron magnets in the field circuit of a motor?
The stator is the stationary part of a rotor system.
Why dc series motor is always runs at loads?
At no load, the flux is only due to the residual flux, which is very small. the no load speed of dc series motor is very high. so the rotating part of the motor are damaged. hince dc series motor should never be run without motor.
What is stator of the armature?
The 'stator' is the generic term for the stationary parts of a machine, including its frame, magnetic circuit, poles, windings, etc.
Which part od dc motor can sustain max temp rise why?
commutator
What part of a DC motor should be inspected most frequently?
Commutator and brushes.
