Stepper motor under the excellent performance, it is in use in the market a lot of different areas, and from the development trend is good. In under the influence of this kind of situation, is to use stepper motor population quantity will increase, we encounter motor fault problems in use, so principle has a corresponding understanding of motor, and after that in the event of a fault can be handled easily. In the stepper motor is the principle of various interactions, magnetic principle is one of them, in the motor by dc, gradually form a magnetic field, polarity such main magnetic field is formed in the motor, for running state, the static magnetic field is plays a key role, have a great affinity for stability. Like when the stability is not enough can consider the magnetic field problems, fault can be well solved. Above is the stepper motor major principle, but there is a lot of work this principle in the motor characteristics, want you to understand in practice after continuous use features can gradually know more principle, so that in the use of motor, basically is to solve the problem of failure, this will not affect the main equipment in use. 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: