Step progress motor is a cliche topic for us. Some people think it is a kind of product, but it is not, the motor is step by step motor and stepping motor. Impossible step progress motor, this product today and you tell me about the definition of stepper motor and role definition: the step control of mechanical components in the system operation of the engine, is a kind of subsidy motor indirect variable speed device. Stepper motor can make the control speed, position accuracy is very accurate. Categories: A: dc stepper motor and ac stepping motor, B: step motor divided into dc and brushless motor. Has the motor of low cost, simple structure, big start torque, wide speed range, easy control, need to maintain, but maintain convenience (In carbon brush)To produce electromagnetic interference, has asked for the environment. So it can be used in ordinary industrial and civil occasions is sensitive to the cost. Brushless motor is small in size, light weight, the output is big, fast response, high speed, small inertia, the rotation smooth, stable torque. Intelligent control is complex, easy to implement, the flexible electronic commutation, can square wave or sine wave phase commutation. Motor free maintenance, high efficiency, low operating temperature, electromagnetic radiation is very small, long life, can be used for all kinds of environment. Communication step motor is also divided into synchronous and asynchronous motor brushless motor, the motion control of with synchronous motor, the scope of its power, can do a lot of power. Big moment of inertia, high rotational speed is low, and with the increasing power and fast. Thus suitable for the application of low speed running smoothly. the main products: stepper motor, brushless motor, servo motor, stepping motor drive, brake motor, linear motor and other kinds of models of the stepper motor, welcome to inquire. Telephone: