The China small dc motor suppliers tells you the key to DC motor selection.
DC motors are widely used, and the work requirements of DC motors are eliminated. We know that DC motors are not only suitable for the Microelectronics industry, traditional industries, but also for high-tech products. Such as tape recorders, VCD players, electric massagers and various toys. It is also widely used in automobiles, motorcycles, electric bicycles, battery cars, shipping, aviation, machinery and other industries. Therefore, our choice must follow the following points.
1, the reasonable choice of motor power
The maximum output power of the motor is limited. The choice of motor power is too small is very important. If the load is selected to exceed the rated output power of the motor, the motor will overload, and the motor will generate heat, vibration, speed drop, and abnormal noise. Severe damage to the motor. If the power chosen is too high, it will cause great waste.
2, specification selection
The choice of motor specification is also very important. We need to select the motor specification according to the actual needs. When some power supply voltage is adjustable, we can adjust the voltage to obtain the required torque. If the voltage is fixed, then we need to select the specifications appropriate to the required torque to adjust the voltage and speed of the product.
3, type selection
When choosing a motor, we will choose a good and cheap product. Basically, we will start with high efficiency, low price, and low temperature rise. Each type has a specific application environment.
