Electric Fan Motors 12-24V 5-80W 0-2.5A for Exhaust Fan Go-Gold

Performance Specifications

Lead Time

Motor Details

Warranty: 3Years

Place of Origin: Guangdong, China

Brand Name: Go-Gold

Model Number: KG-4235DC24

Usage: Exhaust Fan

Commutation: DC

Speed(RPM): 2000-7000RPM

Continuous Current(A): 0-2.5A

Product Name: Fan Motor BLDC Motor

Motor type: BLDC Motor

Certification: ISO

Rated Voltage: 24V/ Customized

Keywords: Fan Motor

Noise: Low

Diamension

Motor Picture

Motor Application

Knowledge of Brushless Motors

Brushless Motors are composed of the motor body and the driver. As Brushless Motors operate in a self-control mode, there is no need to use variable frequency speed regulation to start the motor with a heavy-duty starting winding attached to the rotor, and there is no oscillation or loss of step due to sudden load changes.

Brushless Motors use semiconductor switching devices to achieve electronic commutation, which replaces traditional contact commutators and brushes with electronic switching devices. A brushless motor consists of a permanent magnet rotor, a multi pole winding stator, a position sensor, etc. The position sensor exchanges the stator winding current in a certain order based on the changes in rotor position (i.e., detects the position of the rotor magnetic poles relative to the stator winding, generates a position detection signal, and the signal conversion circuit controls the power switch circuit. The winding current switches according to a certain logical relationship). The electronic switch circuit controlled by the position sensor output provides the working voltage of the stator winding.

The Features of BLDC Motor

1. It can replace DC Motor speed regulation, frequency converter + variable frequency motor speed regulation, asynchronous motor + reducer speed regulation;

2. It has the advantages of traditional DC motors, while eliminating the carbon brush and slip ring structures;

3. It can operate at low speed and high power, and can directly drive large loads without the need for a reducer;

4. Small size, light weight and high output;

5. Excellent torque characteristics, good medium and low speed torque performance, large starting torque and small starting current;

6. Stepless speed regulation, wide speed regulation range and strong overload capability;

7. Soft start, soft stop and good braking characteristics can eliminate the need for the original mechanical braking or electromagnetic braking device;

8. High efficiency. The motor itself has no excitation loss and carbon brush loss, eliminating multi-stage deceleration losses. The comprehensive power saving rate can reach 20%~60%;

9. High reliability, good stability, strong adaptability, and simple repair and maintenance;

10. Resistant to bumps and vibrations, low noise, small vibration, smooth operation and long life;

11. It does not produce sparks and is especially suitable for explosive places. There are explosion-proof types;

12. Trapezoidal wave magnetic field motor and sine wave magnetic field motor can be selected as needed.

Shenzhen Go-Gold Motor Co., Ltd