AC Series Motor 230V 15W 77RPM 50/60Hz Customizable For Grill Oven

Specifications

Major Details

Sample

Application

Working Principle

Electromagnetic induction and magnetic field interaction

The working principle of a covered pole motor is mainly based on electromagnetic induction and magnetic field interaction. twelve
This type of motor is a type of single-phase AC motor, characterized by the magnetic poles of the stator (i.e. the external part of the motor) being partially shielded by one or more short-circuit rings (also known as "shield rings" or "shadow rings"). When the stator winding is connected to a single-phase AC power supply, alternating magnetic flux is generated in the stator core. These magnetic flux lines pass through the short-circuit ring and generate induced current in the short-circuit ring. Due to the presence of short-circuit loops, the magnetic flux is different in quantity from the unshielded part, and also lags behind the magnetic flux of the unshielded part in phase. This difference leads to the formation of a pulsating approximately rotating magnetic field in the motor air gap.

This rotating magnetic field cuts the rotor (i.e. the rotating part inside the motor) and generates induced current in the rotor winding. The interaction between the rotor winding carrying current and the rotating magnetic field of the stator generates a starting torque, causing the rotor to start rotating. The rotation direction of the rotor is usually in the direction from the unshaded part to the shielded part.

Feature

1. The structure design is reasonable, the lead-out direction is flexible, and the cathode motor junction box itself can be rotated and installed.

2. Superior shielded pole motor, low noise, low vibration, high performance protection level.

3. Multiple options to meet various user needs and install thermistors.

4. Adopt optimized design, high efficiency and significant energy saving effect.

5. Install various requirements, such as dust-proof seals, heating bands, oil-proof seals, oil injection, special shaft extensions, special flanges, etc.

Structure

The cathode motor is mainly composed of rotor parts, stator parts, wire package parts, bracket parts and connecting fasteners. The rotor component is mainly composed of a cast aluminum rotor, a shaft, a thrust washer to prevent the rotor from moving forward and backward, and a washer to adjust the displacement; the stator component is mainly composed of a short-circuit ring and the main stator core; the wire package component is mainly composed of a coil, frame, wire or thermal It consists of a protector and related insulating wrapping materials; according to the different installation positions of the axial extension end and the non-axial extension end, the bracket assembly is divided into a front bracket assembly and a rear bracket assembly.