Universal Motor

Repulsion motor

Shaded pole motor

Capacitor start motor

Universal motor

Capacitor start capacitor run motor

Capacitor start induction run motor

Resistance start induction run motor

Protects from over current

Maintains constant speed

Protect the motor from over loading

Make and break the starting winding from supply

Using rings on poles

Using capacitor on winding circuits

Interchanging cage rotor windings by switch

Interchanging the field coil windings by switch

Speed regulation

Lower power consumption

Splitting of phase for torque

Controlling electrical interference