Stepper motor as we all know, whether it's stepping motor, no matter what the machinery and equipment, the fear of it design and manufacture of precision, its use in practice of security are not absolutely have to ensure that, in the long-term use will have a safe hidden trouble, first because it is in use by a variety of elements such as man-made and natural elements, so lead to unsafe problems. Just give us a detailed explanation of step motor using safety affected by these factors. Improper use by the user. Actually in the process of step motor using, can affect the safety of the equipment using one of the biggest factors is on one hand, in the practice operation, responsible for the operation of the user is not using the correct method to operate, so as to make the equipment in the process of using the present some potential safety hazard. Using overloaded. Can affect in the process of using step motor using the security elements, in addition to the above said improper use by the user, in the process of its practical use, if users overloaded to use, then it is not ensure safety. Stepper motor, therefore, if want to want to use to ensure their own security, so in the process of its practical use said it is important to note that the above several aspects of the influence factors. This is the safety of using the stepper motor is affected by these factors are introduced, and if the stepper motor to get more in the current market long-term development space, then in his conduct must be constantly advances the security of its use, only in this way can attract the attention of live users, and to want to carry out the results.