Single phase induction motors

torque will increase

the motor will consume less power

motor will run in reverse direction

motor will continue to run in same direction

inductor

capacitor

resistor

shading coils

capacitor run motor

hysteresis motor

universal motor

repulsion motor

Hysteresis motor

Reluctance motor

Capacitor-run motor

Universal motor

Electric shavers

Refrigerators

Signalling and timing devices

Lifts and hoists

open armature winding

shorted armature winding

shorted field winding?

high commutator mica E. all of the above

motor will not come up to speed

motor will not carry the load

current drawn by the motor will be excessively high

electrolytic capacitor will, in all probability, suffer break down

disconnect motor from the supply till it stops then reconnect it to supply with reversed connection of main or auxiliary winding

disconnect motor from supply and immediately reconnect it to supply with reversed con-nections of the main winding

reverse the direction of connection of the auxiliary winding and after motor comes to rest then connect auxiliary winding to the supply

reverse the direction of connections of the auxiliary winding and immediately connect it to supply

lagging

always leading

unity

unity to 0.8 leading

Resistance start

Capacitor start capacitor run

Shaded pole

Universal