Shaded. Pole condenser fan motor

It is a shaded  - pole condenser  fan motor is a simple  single -;phase AC  motor  used in refrigerators to drive  the condenser fan.  It uses a copper shading ring  to create  a weak  rotating  magnetic field , allowing  self ,- starting  without  a capacitor . The  motor is  Low  cost, reliable  and suitable  for continuous  operation , But has  Low starting  torque  and  efficiency . It is  used in  for  Light  cooling  and   Ventilator   duties around  the compressor and condenser coils. Also used in refrigeration  equipment  like  freezers, , refrigerators and air  conditioners  to  ensure  efficient  air flow and  cooling.