0
Why Single phase induction motor produces more noise as compaired to three three phase?
Wiki User
∙ 13y ago
Never heard of this before. Any noise that comes from a motor is usually produced by faulty bearings, loose end bells or cooling fan becoming loose from the armature shaft. When a bearing fails the armature is allowed to drag on the stator and this produces noise and heat with motor winding failure not far behind if left unchecked. The overload protection should trip to try and save the motor but constant resetting will finally do the motor in.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How do you reverse single phase ac motor to generator?
how reversing an ac single phase induction motor to wark as induction generator
What type of motor is used in ceiling fan?
single-phase induction motor is used in ceiling fan.
What motor is used in a fan?
Single phase Induction motor
How single-phase induction motor classified?
The single phase induction motors are made self starting by providing an additional flux by some additional means. Now depending upon these additional means the single phase induction motors are classified as: 1.Split phase induction motor. 2.Capacitor start inductor motor. 3.Capacitor start capacitor run induction motor. 4. Shaded pole induction motor.
How do you start single phase induction motor?
capacitive start motors start by themselves however a normal single phase induction motor requires a starter motor to 'kick-start' the motor into action.
What type of induction motor used in ceilinf fan?
Could be a single phase induction motor of 20-40 watts.
Revolving field theory of single phase induction motors?
revolving field theory of single phase induction motor
Applications of induction motor?
A single phase induction motor is mainly used in fans.It is capacitor start capacitor run induction motor.In three phase induction motor squirrel cage induction motor is mainly used in elevators,lifts,cranes.slip ring induction motor is mainly used in electrically driven ships.
What motor is used in grinders?
Single phase induction motor is used in grinder.
What is the roatating dimrection of single phase induction motor?
anticlockwise
Why do you use codenser in fan?
fan is a capacitor start capacitor run single phase induction motor. since single phase induction motors are not self starters, caused by discontinuty in stator mmf. so to iniate rotation single phase supply is splitted 90 degree apart by a capacitor to convert it to a 2 phase motor, which produces a continued synchronously revolving mmf in stator to start the motor. cool !!
Self starting single phase induction motors are also called?
Split Phase Induction Motor.
