What are the types of single phase induction motor?

Types of single phase induction motors

• Split-phase motor.
• Capacitor-start motor.
• Capacitor-start capacitor-run motor.
• Permanent-split capacitor (PSC) motor.
• Shaded-pole motor.

How many types of single phase motor are there?

Capacitor-start capacitor-run induction motor (two-value capacitor method. Used to both start and run the motor). Permanent split capacitor (PSC) motor. Shaded pole induction motor.

What is single induction motor?

Single phase induction motors generally have a construction similar to that of a three phase motor: an ac windings is placed on the stator, short-circuited conductors are placed in a cylindrical rotor. i.e. the cross product of flux densities will be zero, the motor produces no torque.

What are the applications of induction motor?

The single-phase induction motors are used in low power applications. These motors are widely used in domestic and industrial applications….Some of the applications are mentioned below:

• Pumps.
• Compressors.
• Small fans.
• Mixers.
• Toys.
• High speed vacuum cleaners.
• Electric shavers.
• Drilling machines.

What are the five types of single-phase motors?

Types: There are a few different types of single-phase motors; some of these are two-valve capacitor, capacitor-start, split-phase, permanent-split capacitor, wound rotor and shaded-pole motors. Each type of motor has its own unique advantages and disadvantages.

What are the 5 types of a single-phase motor?

Which capacitor is used in single-phase motor?

Run capacitors are mostly polypropylene film capacitors (historically: metallised paper capacitors) and are energized the entire time the motor is running. Run capacitors are rated in a range of 1.5 to 100 µF, with voltage classifications of 250, 370 and 440 V.

What is the principle of single phase induction motor?

Single phase motors work on the same principle as 3 phase motors except they are only run off one phase. A single phase sets up an oscillating magnetic field that goes back and forth rather than a rotating magnetic field (see bottom figure). Because of this a true single phase motor has zero starting torque.