How to choose a deceleration motor?

Release Time：

2025-01-21

It is important to choose a suitable deceleration motor for a mechanical product, as a suitable deceleration motor can make the mechanical equipment operate more smoothly and for a longer period of time. How many methods are there to choose a suitable deceleration motor? Next, we will introduce each one to help you understand how to correctly choose the appropriate deceleration motor.

1、 Selection of specifications for deceleration motors.

When choosing a deceleration motor, we should choose the specifications that are close to the torque, speed, and rated current of the product according to the actual situation. We can obtain the required speed by changing the working voltage; In places where the operating voltage of a switch mode power supply is fixed, if a product with a moderate specification can be used, the appropriate specification should be selected based on the torque first, and the working voltage and speed of the product can be adjusted moderately.

2、 Selection of output power for deceleration motor.

The maximum output power of a deceleration motor has a bottom line. If the output power of the motor is selected too small, the load will exceed the rated power of the motor, causing motor overload. Overloading of the motor will result in overheating, vibration, reduced speed, abnormal sound, and other conditions. When the overload is severe, it will cause irreversible damage to the motor.

3、 Selection of types of deceleration motors.

The selection of deceleration motors should prioritize high-precision, low-noise, long lifespan, fast speed, and affordable ferrite deceleration motors.