180W adjustable lab dc power supply.

Product Description: The measuring instrument switching power supply series has excluded the disadvantages of large volume and heavy weight of traditional power supply. The output voltage and current are controlled by two variable resistor regulators for more convenient and precise adjustment. Feature: With a wider range of input voltage. With high frequency operation, the size of the power transformer can be reduced. With small size, light weight and high density power. Higher total efficiency rate up to 70% Zero adjustment for voltage and current output Specifications Model: NPS306W Input power AC 220V, 50Hz Output voltage: 0-30V for NPS306W Output current: 0-6A for NPS306W Output power: 180W for NPS306W working temperature 0 - 40; relative humidity: < 80% RH Storage temperature -10~70; relative humidity: < 70% RH Constant voltage operation: Voltage stability 0.1% 3MV Load stability: 0.2% 3MV Ripple voltage: 0.5% Vp-p Continuously adjustable from 0 to rated voltage Constant current