... , quick response time, high precision and stability, protective circuit, DC power supply Brief introduction (small size, low weight, high efficiency ... used in storage cell, PCB, communication, PLC power up and motor aging test industries. Performance characteristic1. Output range: 200W~50KW, 0 ... % WWL-PS15, Operating environmentTemperature: -20~+40Humidity: ≤ 80% Switching Mode DC Power Supply