Keithley 2231A-30-3 195W Triple Channel DC Power Supply
The Keithley 2231A-30-3 has two channels that can supply up to 30V at 3A each; the third channel can provide up to 5V at 3A. It has a linear-based design with less than 5mVp-p noise per output. Voltage and current settings have basic accuracies of 0.06% and 0.2% respectively. The load voltage and load current readback results provide the same levels of accuracy, so you can be confident you are sourcing accurate, low noise voltages and currents to your device-under-test (DUT).
Each output of the Model 2231A-30-3 is fully programmable and can be turned on and off independently from the other chanqnels; it essentially provides three power supplies in one instrument. You can power up both the analog circuitry and the digital circuitry of a printed circuit board or a complete device, all with the same instrument.
Features:
- Get three isolated, independent, and adjustable outputs in one instrument
- Output a total of 195W of power with two 30V@3A outputs and one 5V@3A output
- Set voltage outputs with 0.06% basic accuracy and current outputs with 0.2% basic accuracy
- Output DC power with less than 5mVp-p noise
- Display voltage and current measurements continuously from all three outputs
- Double output levels by connecting the two 30V channels in series or parallel
- Store frequently used configurations in any of 30 setup memory locations
- Turn off any output after a predetermined test time with each channel’s output timer
- Control the supply from a PC with an optional USB adapter
