Exactly what is a single-phase electric motor? A single-phase motor is an electrically-powered rotary machine that can turn electric energy into mechanical energy. It functions by using a single-phase power. They contain two types of wiring: scorching and neutral. Their power can reach 3Kw and supply voltages vary together.
A single phase induction motor includes a single stage winding on the stator and a cage winding on the rotor. When a 1 phase supply is linked to the stator winding, a pulsating magnetic field is produced. In the 
pulsating field, the rotor does not Single Phase Electric Motor china rotate due to inertia.