We will see this variety of models when choosing a brushless DC motor. Many users will not know how to choose from the various types of motors. The following is a description of how to choose motors and precautions.
1. Determine its usage, application scenarios, and list environmental requirements, operating temperature, backlash and other factors before purchasing.
2. First determine what kind of DC brushless motor is needed, such as low power, large torque, low speed, noise, energy consumption, parameters and other power and performance requirements.
3. Next, determine the output shaft torque, rotation mode and maintenance mode of the brushless DC motor.
4. Second, determine the input drive shaft speed and reduction ratio.
5. Select the DC brushless motor according to the size of the flange. If the torque of the output shaft is insufficient, return to step 2 to re-match.
6. Choose imported or domestic products, both imported and domestic products have their own naming standards, specifications, prices, and after-sales service are relatively different, so this factor should also be considered when we choose.
