Fluke 5520A Operator's Manual page 145

c. Set the calibrator to 35.0 mA and press O.
d. Use the output adjustment controls to adjust the calibrator output for a reading of
+35.00 mA on the DMM. Verify that the error shown on the control display is
within specification.
e. Repeat using 350.0 mA. Verify the error is within specification.
f. Press the blue key on the DMM to switch to ac current measurement.
g. Set the calibrator output to 35.0 mA at 60 Hz. Verify the error is within
specification.
h. Repeat the previous step with the following calibrator settings:
AC Current
35.0 mA
350.0 mA
350.0 mA
Press Y on the calibrator and switch the DMM function switch to w.
i.
Set the calibrator output to 350 µA at 0 Hz. and press O. Verify the error is
j.
within specification.
k. Repeat the previous step using 3500 µA at 0 Hz.
Press Y on the calibrator and press the blue key on the DMM to switch to ac
l.
measurements.
m. Set the calibrator output to 350.0 µA at 60 Hz and press O. Verify the error is
within specification.
n. Repeat the previous step with the following calibrator settings:
AC Current
350.0 µA
3500.0 µA
3500.0 µA
Frequency
1.0 kHz
60 Hz
1.0 kHz
Frequency
1.0 kHz
60 Hz
1.0 kHz
Front Panel Operation
Sample Applications
4
4-65