What are the basic parts of an electric motor?

The basic parts of an electric motor include the stator, rotor, and commutator.

The stator is the stationary component of the motor that produces a magnetic field, typically through coils of wire or permanent magnets. This magnetic field interacts with the rotor, which is the rotating part of the motor. As electricity flows through the rotor, it creates a magnetic field that interacts with the stator’s field, causing the rotor to turn and generate mechanical motion.

The commutator plays a crucial role in directing the current flowing through the rotor windings in a way that ensures consistent rotation. In motors that require alternating current (AC), a commutator is generally not used, but for direct current (DC) motors, the commutator switches the direction of the current to maintain the rotation.

Understanding these components is key in grasping how electric motors operate, making this answer not only correct but fundamental in the study of electrical installations and maintenance.