What is the function of the motor reducer?

Motor reducers usually refer to geared motors, which are used to reduce speed and increase torque.
1) Reduce the speed and increase the output torque at the same time.The torque output ratio should be multiplied by the reduced ratio motor output, but be careful 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 a reducer motor: In order to improve the operation accuracy of each step of the motor, a reducer is used; in order to avoid the stepper motor in the low-speed resonance area, the running speed of the stepper motor with the reducer is improved; in order to match the load inertia High torque, improve the moment of inertia of the motor through the reducer.
Reduction motor refers to the integration of reducer and motor (motor).This integrated body can also be called a gear motor or a geared motor.It is usually provided by a professional reducer manufacturer integrating the assembled motor.