Final answer:
A resistance split phase motor consists of two main components: the main winding and the auxiliary winding. The main winding produces the main driving force, while the auxiliary winding provides the initial torque to start the motor.
Step-by-step explanation:
A resistance split phase motor, also known as a split-phase induction motor, is a type of motor commonly used in household appliances like fans and air conditioners. It has two main components:
- The main winding, which is designed for high current and low voltage. This winding is connected directly to the power source and provides the main driving force for the motor. It creates a rotating magnetic field that interacts with the secondary winding.
- The auxiliary winding, also known as the starting winding, which is connected in series with a resistor. This winding is designed for low current and high voltage. It provides the initial torque needed to start the motor by creating a rotating magnetic field that is out of phase with the main winding.
When the motor is powered, the main winding and the auxiliary winding create a rotating magnetic field that drives the motor's rotor to rotate.