Rigol programmable linear dc power supply dp800 series rigol dp811 the rigol dp811 is a programmable linear dc power supply with 1 output and a power output up to 200wthis variable output bench dc power supply has two ranges low range 0 to 20v 10a and high range 0 to 40v 5a it has been designed with an intuitive user interface which includes an lcd display channel setting parameter input menu softkey display switching advanced function area and output terminal as well as various co