EZPPS programmable power supplies in 30-, 60- and 90-W models include a three-digit and two-digit LED display for voltage and current readouts and a maintenance timer to alert expected lifetime of the unit. The units are rated for operating temperatures -25 to 60 ºC, with 95% relative humidity. The 24-Vdc output has less than 100 mV peak-to-peak ripple, with 1% load regulation; output voltage adjustable from front plate, +5% to -10%; and 85-264 Vac universal input.
