Ea elektro automatik heavy duty laboratory dc psu ea psi 9000 3u series ea elektro automatik 06230364 the ea elektro automatik ea psi 9080 510 3u is a heavy duty microprocessor controlled high efficiency laboratory dc power supply that offers many functions and features and is remarkably easy to usethe user and process profiles on this power supply can be edited saved and archived so that the reproducibility of a test or other application is improvedthe model is equipped with a flexible