Keithley 2290-5 Bench Power Supply

Series 2290 High Voltage Power Supplies facilitate high voltage device and material testing, as well as high energy physics experimentation. The Model 2290-5 5kV Power Supply provides voltage outputs up to 5000V and has a 5mA current capacity. Both the versions in the 2290 series measure both output voltage with 1V resolution and output current with 1µA resolution.

In addition to the voltage and current output displays, a third display shows one of four settings: output voltage, voltage limit, current limit, or current trip. These values can be set precisely with the front panel keypad. The settings can also be programmed over the IEEE-4888 interface, or the output voltage can be set with an analogue control voltage.