As the power requirements of single load systems are often small, all our homes, offices are supplied with a single-stage A.C. supply only. To get appropriate working circumstances using this single-stage supply, compatible motors need to be used. Besides being compatible, the motors have to be economical, reliable and easy to repair. One will discover most of these characteristics within a phase Single Phase Ac Motor induction motor easily. Similar to three-phase motors but with some adjustments, single-phase induction motors are a great choice for domestic appliances. Their simple design and low cost have attracted many applications.

Single-phase induction motors will be the simple motors which are powered by single -phase A.C. and in which torque is produced due to induction of electricity due to the alternating magnetic fields