Explain the workings of a 3-phase induction motor.

Question

Accepted Answer

A 3 phase induction motor is a type of AC motor that operates on three phases of alternating current to generate a rotating magnetic field.

Operates on three phases of alternating current
Generates a rotating magnetic field
Commonly used in industrial applications

Accepted Answer

Three phase motors have three sets of windings spaced 120 degrees apart

When current flows through the windings, it creates a rotating magnetic field

The rotating magnetic field interacts with the rotor to produce motion

Common types include induction motors and synchronous motors

Accepted Answer

When a 3 phase balanced supplied give the startor of the motor 3phase rotating magnetic field produced startor and this flux cut the rotor field when rotor bar short ckt by the end ring the emf will produced and current will produced and torque will produced sum of torque due to motor will produced

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Explain the workings of a 3-phase induction motor.

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