FAQ for AC fan motor

What is a Fan Motor & What Does it Do?
The objective of your air conditioner’s condenser fan motor is to keep the compressor from overheating. Its work is to great the superheated refrigerant that moves through the condenser coils of your AC unit, which helps to cool your home.
How really does an AC motor work?
Unlike in a DC electric motor, where you send capacity to the inner rotor, in an AC engine you send power to the outer coils that define the stator. The coils are energized in pairs, in sequence, producing a magnetic field that rotates around the outside of the motor.
How long does an AC fan engine last?
Usually, you may expect your air conditioning system to last anywhere from 10-15 years – basically, the life of your automobile. The AC program is a sealed device, and very little can fail.
What would result in a fan to avoid working?
Check the Fan Fuse
Just like the circuit breakers in your house, these fuses are designed to break the electrical connection when an excessive amount of electricity causes your fan to overheat. When the fuse melts, it breaks the bond and cuts power to the enthusiast. Verify the cord and the inside of your fan because of this fuse.
How can you maintain an AC enthusiast motor?
Remove and renew grease in ball or roller bearing.
Test insulation.
Remove magnetic dirt which may be attached to poles.
Check clearance among shaft and journal boxes of sleeve bearing motors.
Check the commutator intended for smoothness and slot damage.
Examine connections of commutator and armature coils.


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