DC power supply manufacturers linear single-channel DC power supply low price

(WYJ) series is a DC power supply voltage from zero to rated voltage continuously adjustable linear DC power supply. It mainly consists of the isolation transformer, rectifier controlled pre-regulator circuit, a linear regulator circuit and filter circuit. Power can work (constant current) output, steady flow output when the output current or voltage output steady flow continuously adjustable from zero to rated. Output current and voltage display for the digital display, output in the form of single, dual two types of dual output can be designed to track the form of series or parallel, the output has good overload, overcurrent protection use, excellent safety. This series of power supply has two perfect self-protection circuit, which has a high reliability, is in tertiary institutions, industrial enterprises, scientific research departments ideal DC power supply.