Mechanical and electrical equipment is the composition of the mechanical equipment, generally less stepper motor, mechanical equipment is not work properly, many production activities cannot leave it. Screw stepper motor although there are differences in their model, the main technical indicators or similar, after all play a role in production activities is the same. Shenzhen, Shanghai four macro mechanical and electrical products, specializing in the production of various types of motor technical indicators also can query to the in the market. Motor in the rated under the action of static electricity, don't make the rotary motion, locking torque of motor shaft. This moment is the measure of motor volume, has nothing to do with the drive voltage and drive power supply, etc. Although screw the static torque of stepping motor with the electromagnetic field is directly proportional to the number of ampere turns, related with the air gap between the fixed tooth rotor, but excessive use reduced the air gap, increase the excitation ampere turns to improve static moment is not desirable, it will cause heating of the motor and the mechanical noise. Stepper motor is a kind of electrical pulses into angular displacement of the actuator. When the stepper motor driver receives a pulse signal, it drives stepper motor according to set the direction of a fixed point (The step Angle)。 Sliding screw motor can be controlled by controlling the pulse number of angular displacement, so as to achieve the purpose of accurate positioning; As well as by controlling the pulse frequency to control motor rotation speed and acceleration, so as to achieve the purpose of regulating. Through the introduction of the article, we know the screw stepper motor operation technical index, function properly without the indicators of the motor running, this is we need to focus on. As the plane of the stepper motor and gear motor manufacturer, we have various models of motor, meet the needs of the various production activities, please support. 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: