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The rotating electromagnet coil assembly in a dc motor is called what?
Wiki User
∙ 13y ago
it is called an armature
Wiki User
∙ 13y ago
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What is electromagnet in an electric motor called?
armature..!
How do you use electricfan?
The motor has a coil of wire that is an electromagnet. This causes the motor to spin, turning the fan blades.
Why capacitors are not used in three phase motor?
There is no need. The three-phase supply provides a rotating field in the motor, rotating in the right direction, so there is no need for a starting capacitor.
What does the split ring commutator do in a motor?
It generates a alternating current to keep the motor rotating in the same direction.
Why dc motor is not named as conduction motor?
In dc motors, the electric power is conducted directly to the armature (i.e., rotating part) through brushes & commutator. Hence, in this sense a dc motor can be called as a Conduction motor. However, in ac motors, the rotor does not receive any electric power by conduction but by induction in exactly the same way as the secondary of a two winding transformer receives its power from the primary. That is why such motors are called as Induction motors. An induction motor can be treated as a rotating transformer i.e., one in which primary winding is stationary but secondary is free to rotate.
What is the rotating coil in an electric motor called?
The part that rotates inside of an electric motor is called the rotor.
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 electromagnet in an motor called?
amature
What is electromagnet in an electric motor called?
armature..!
The electromagnet in an electric motor is called?
stator
Does an electric motor have an electromagnet?
Yes. Usually two - called rotor and stator.
What is the effect of an electromagnet a motor?
The result is that the rotating parts of the motor start to spin.The electrical energy has been transformed into mechanical energy.Motors can move all sorts of things-from toy cars to huge locomotives
What is another name used to identify field pole windings?
Field pole winding is also called Field coil. Field coil is an electromagnet used to generate a magnetic field in an electromagnetic machine, typically a rotating electrical machine such as a motor or generator.
What does an electromagnet do when it is connected with wires and a motor?
It causes the motor to spin.
Working principle of synchronus motor?
A synchronous motor is a three phase motor, which uses a magnetic field created by permanent magnets or a DC electromagnet on the rotor (usually). The stator windings have 3 phase voltages applied, and coupled with the DC field, create a rotating magnetic field that drives the motor at synchronous speed.
Correct definition of the term armature?
The rotating coil of a dynamo or electric motor is called armature.
What causes the spinning an electric motor?
an electromagnet
