AC voltage at the AC induction motor is the leading operation of motors, widely used in electric fans, refrigerators, washing machines, air conditioners, hair dryers, vacuum cleaners, range hood, dishwasher, electric sewing machines, food processing machines and other household appliances and electric tools, small electrical devices.
AC induction motors into induction motors and AC commutator motors. Induction Motors can be divided into single phase induction motors, AC and DC motors and repulsion motor.
Motor speed (speed) is less than the speed of the rotating magnetic field, which call for asynchronous motors. Induction motor and it is basically the same. s=(ns-n)/nsĄŁ S slip,
NS speed for magnetic field and n is the rotor speed.
