The WPS-380S series is a new high-precision, wide range programmable switch DC power supply with a rated power of 800W, a maximum voltage of 1000V, and a maximum current of 60A. With a wide range design, it is more widely applicable; It has a novel appearance, light weight, small size, simple operation, good stability, and brings great convenience to users. It has a high cost performance advantage and comes standard with RS232, RS485, and USB communication interfaces. It can be widely used in electronic product development, component testing, communication industry, laboratories, and scientific research institutions.