Test 2: DC Current Verification Test
Keysight M9182A/M9183A Calibration and Verification Procedure 21
Low Level DC Current Verification Test
For DCI, 200 μA range:
1 Make sure you have read “Test Considerations” on page 16.
2 Perform a null measurement on the DCI function 200 μA range with the DMM
input terminals open.
3 Make the following measurements nulled to the above measurement.
4 Connect the calibrator to the Current input terminals of the DMM, as shown
below.
5 Select the 200 μA range on the M9182A/83A DMM and apply 200 μA to the
current input terminals from the calibrator.
6 Make a DC current measurement on the M9182A/83A DMM and return the
result. Compare measurement results to the appropriate test limits shown in
the table below. Be certain to allow for appropriate source settling when using
the Fluke 5720A.
These tests apply only to the M9183A.
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