DC Power Supply, DC/DC Converter, Pure Sine Wave Inverter manufacturer / supplier in China, offering High Power Programmable 150~1200VDC 60~240A DC Electronic Load, 1200W Research Test Equipment Single-Channel, High Precision 150~1200VDC 30A 150~600W Programmable DC Electronic Load for Laboratory Power Supply Testing Single-Channel, Anti-Interference Programmable 150-1200VDC 6-120A DC Electronic Load, 4*300W Lab High Voltage Load Multi-Channel and so on.