If you are going to buy 3 phase induction motor, understand its application area
Three-phase induction motor
The three-phase induction motor, whose name is Three-case input motor, is a kind of induction motor. It is defined as an AC motor that generates electromagnetic torque by interacting with the magnetic field of the induced current in the rotor winding formed by the stator winding.
Three-phase induction motors are mainly used in computer external equipment, lathe systems, optoelectronic combination devices, Valve control systems, nuclear reactors, plane Mills, numerical control machine tools, automatic winding machines, electronic clocks and medical equipment.