Do you need such a servo drive which works under AC380V directly? Now this is what you want.In the current market, most of the synchronous servo systems require 220V power input, so you need to put an additional transformer, which leads a cost raise. As you know AC380V PMSM have lower current, and higher torque, HSV-180D servo system is the very product for your requirement.

  HSV-180D digital AC stepper servo drive is a high-voltage feed drive based on HSV-18D. The drive unit uses AC 380V power input, and features compact architecture, easy operation, and high reliability.

  HSV-180D digital AC stepper servo drive unit uses the latest technology such as digital signal processor (DSP) for motion control and intelligent power module (IPM) to achieve a closed-loop servo control of position, speed, and torque for permanent magnet AC synchronous servo motors. HSV-180D digital AC stepper servo drive unit provides protection functions for short circuit, over current, overvoltage, under voltage, overload, overheat, and pump. It integrates communication, interface, pulse input interface, analog input interface, and small keypad debugging digital display.