Cal Ma Input (Fluke 725 Only) - Fluke 724 Calibration Manual

Cal mA Input (Fluke 725 Only)

Connect the UUT as shown in Figure 15.
From the Calibration Menu, type the cal step for Cal mA Input. The PC displays:
Enter 0 ma
Set the Fluke 5520A to output 0.000 mA, let the reading settle a few seconds, then press
the space bar on the PC. After a short while, the PC displays the following calibration
constant and new prompt:
Offset =
Enter 24.00 ma
Set the Fluke 5520A to output 24.000 mA, let the reading settle a few seconds, then press
the space bar on the PC. After a short while, the UUT displays the following calibration
constants and new prompt:
diff = (Counts - Offset)
8106924
mA per count =
press space bar to continue
Press the space bar to return to the Calibration Menu.
Figure 15. mA Input Calibration Connections
- press space bar to continue
-337
- press space bar to continue
= 8106587 - -337
0.000003
Calibrators
Calibration Adjustment
aal06f.eps
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