Voltage Source Accuracy - Keithley 2601B Reference Manual

Series 2600B System SourceMeter® Instrument Reference Manual Appendix B: Calibration

Voltage source accuracy

Follow the steps below to verify that the Series 2600B output voltage accuracy is within specified
limits. To perform this test, you will set the output voltage to each full-range value and measure the
voltages with a precision digital multimeter.
1. With the power off, connect the digital multimeter (DMM) to the Series 2600B output terminals
using 4-wire connections, as shown below.
Figure 147: Connections for voltage verification
2600BS-901-01 Rev. B / May 2013 B-15