电机供电电源5~220VAC/DC 输入，最大可以驱动1100W 电机，最大峰值电流可以达25A。
5VDC 的控制电路电源和15VDC 的IGBT 驱动电源。正常工作时5VDC 电流0.4A，15VDC
电流0.15A。
采用专用驱动芯片和高达25A、1200V 的IGBT 管。
用霍尔传感器检测输出电流波形，使低压侧和高压侧完全隔离，原边电流-10A~+10A 对应
输出电压0.5~4.5V，用于矢量控制。
直流侧电流采样，通过线性光耦隔离(The motor power supply 5~220VAC/DC input, the maximum can drive the 1100W motor, the maximum peak current can reach 25A.
5VDC's control circuit power supply and 15VDC's IGBT drive power supply. 5VDC current 0.4A, 15VDC at normal working time
The current is 0.15A.
A special drive chip and a IGBT tube up to 25A and 1200V are used.
The Holzer sensor is used to detect the output current waveform, so that the low voltage side and the high voltage side are completely isolated. The original side current -10A~+10A corresponds to the output current.
The output voltage 0.5~4.5V is used for vector control.
DC side current sampling and isolation by linear optocoupler)