What is the function of motor reducer

Motor reducer generally refers to the reduction motor, which is used to reduce the speed and increase the torque.
1) Reduce the speed and increase the output torque at the same time. The torque output ratio shall be multiplied by the motor output by the reduction ratio, but pay attention not to exceed the rated torque of the reducer.
2) Deceleration also reduces the inertia of the load, which is the square of the reduction ratio.
There are other reasons for using the reducer motor: in order to improve the operation accuracy of each step of the motor, the reducer is used; In order to avoid the stepping motor in the low-speed resonance area, the running speed of the stepping motor is improved by the reducer; In order to match the high moment of inertia of the load, the moment of inertia of the motor is improved through the reducer.
Reduction motor refers to the integration of reducer and motor (motor). This integrated body can also be called gear motor or gear motor. It is usually supplied in complete sets with the motor after integrated assembly by a professional reducer manufacturer.