This is a power supply especially used for different devices with features of adjusting output voltage and current, current equalization, remote on/off control, 485 communication control, and auxiliary power supply provide design flexibility. It adopts an efficient distillation circuit, greatly improving efficiency, with an efficiency of over 85% to 93%, the DC output can be 5V~1000V. Our power supplies have the certifications of European CE, RoHS, FCC, etc.