Step motor has been widely used nowadays, in the use of stepper motor will have a lot of trouble, for example when they often meet with stepper motor in the use of very hot, so is there any way to reduce the stepper motor of fever? Then answer for you! Want to reduce the heating of the motor, that is, reduce the copper loss and iron loss. Reduce the copper loss, there are two direction, reduce the resistance and current, choose as far as possible when this request in the selection of small resistance and the rated current of motor, the two-phase motor, use series motor is not parallel, but this often conflict with the moment and the requirement of high speed. For stepping motor has been selected, should make full use of the drive of automatic flow control function and offline function, the former in stepper motor, automatically reduce the static current, which the current cut off altogether. In addition, the subdivision driver due to close to sinusoidal current waveform, harmonic, stepper motor heating will be less. Reduce iron loss method, related voltage level, although high voltage driving of stepping motor will bring high speed characteristics, but also brings the increase of the heat. Should choose the appropriate drive voltage grade, with sex, stability and high fever, give attention to two or morethings indicators such as noise. 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:
