User Manual

Series 2200 Programmable DC Power Supplies Reference Manual Appendix B: Calibration
2200S-901-01 Rev. A/November 2011 B-17
Check DC voltage accuracy without remote sense and voltage
readback accuracy
Equipment required
(Item 2) AC Power Source
(Item 5) High current hook up wire (bold line connections)
(Item 3) Electronic Load
(Item 6) Low current hook up wire (fine line connections)
(Item 4) DC Voltmeter
1. Set up the equipment as shown in the following figure.
Ensure the warm-up criteria has been met as described in the Performance verification conditions (on
page B-11).
To assure accurate measurements, the voltmeter must connect as close as possible to the front
panel of the DUT. A solution is to use fork lugs between the electronic load and the DUT, and banana
plugs between the DUT and voltmeter.An alternative solution is to use fork lugs for both connections
at the DUT.