Shaded Pole Motor 1300RPM 0.8Kg 230V 34W 50/60Hz Used In Compressor

Shaded Pole Motor 1300RPM 0.8Kg 230V 34W Used in Compressor

Lead Time

Performance specification

Essential Detials

Warranty: 3Years

Place of Origin: Guangdong, China

Brand Name: Go-Gold

Model Number: KG-8220M23

Usage: Refrigerator Compressor

Type: Shaded Pole Motor

No-load Speed: 1300RPM

Product Name: Refrigerator Compressor Motor Shaded Pole Motor

Certification: ISO

Rated Voltage: 230V

Keywords: Refrigerator Compressor Motor

Noise: Low

Motor Picture

The Characteristics of Shaded Pole Motor

• Reasonable structural design, flexible lead-out direction, shaded pole motor, and the junction box itself can be rotated and installed.

• Superior shaded pole motor performance, low noise, low vibration, high performance protection level.

• Numerous options to meet various user needs for installing thermistors.

• Adopting optimized design, it has high efficiency and can produce considerable energy-saving effects.

• Install various requirements such as dust-proof sealing ring, heating belt, oil-proof sealing ring, oil injection, special shaft extension, special flange, etc.

The Working Principle of Shaded Pole Motor

A shaded pole motor is an AC single-phase induction motor. The auxiliary winding is composed of a copper ring, called a shaded pole coil. The current in the coil delays the phase of the magnetic flux at that part of the magnetic pole to provide a rotating magnetic field. The direction of rotation is from the non-shaded pole. to the shading pole ring.

In a shaded pole motor, the rotor is placed in a simple c-shaped core, and half of each pole is covered by a shaded pole coil. When AC current passes through the supply coil, a pulsating magnetic flux is generated. When the magnetic flux through the shade coil changes, voltage and current are induced in the shaded pole coil, corresponding to the change in magnetic flux from the power coil. Therefore, the magnetic flux under the shaded pole coil lags behind the magnetic flux in the rest of the coil. The rotor produces a small rotation in the magnetic flux, causing the rotor to rotate. The figure below shows the magnetic flux lines obtained through finite element analysis.

The Structure of Shaded Pole Motor 

• Rotor group: Mainly composed of cast aluminum rotor, shaft, thrust washer to prevent the rotor from moving forward and backward, and spacers to adjust the amount of movement.

• Between stator groups: mainly composed of short-circuit ring and main stator core.

• Wire package assembly: mainly composed of coils, skeletons, lead wires or thermal protectors and related insulation wrapping materials.

• Bracket assembly: According to the different installation positions of the shaft extension end and non-shaft extension end, it is divided into front bracket assembly and rear bracket assembly.