Shenzhen four macro technology co. , LTD. (Shanghaiszzhenhe技术有限公司,Ltd . )Founded in 1980 in hsinchu city of shenzhen, is a professional engaged in electronics research and development of automation control, step motor, stepping motor drive and manufacturing technology companies. We based on customer demand for continuous improvement innovation, and strive to provide a full range of automation solutions and products to meet today's more and more high automation production requirements. Stepper motor in the era of digital manufacturing plays an important USES, but is not without its drawbacks as well as stepping motor, stepping motor is vulnerable to the influence of voltage to current, causing interference to the receiver system, make its can't work normally. As to how to solve this problem, experts advise can add power supply filter, thus reducing pollution to the ac power source; Can also filter the power supply, drive, control pulse and direction of lead wire, electrical pulse after sub ground wire, cable protection sleeve between the drive and motor, drive shielded wire are received on the casing wall ground pole, and requires good contact; Second can also use the shielded wire reduce outside interference to himself, or the interference of the power cord to the outside world. Reduce the disturbance to the stepper motor, so it can normal work. Can better meet the diverse needs of customers and provide more professional and timely technical service, the company has been set up factories in zhejiang jiaxing in 2008 and for the Chinese market trend of the development of optimal design of the product, the omni-directional service automation machinery manufacturing in China. 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:
