Upper Display Voltage Measurement Tests - Fluke 724 Calibration Manual

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Calibration Manual

Upper Display Voltage Measurement Tests

1. Press RESET on the 5520A.
2. Press l on the UUT until V appears on the upper display.
3. Make the connections shown in Figure 2.
4. Set up the 5520A to output each of the voltages in Table 6 and verify that the UUT
5. Press STBY on the 5520A.
Warning
30 V maximum to
SOURCE / MEASURE
mA +
3W
mA -
4W
16
readings are within the limits shown.
30V MAX ALL TERMINALS
MEASURE
V
V
TC
mA
Hz
RTD
LOOP
TC
COM COM
UUT
Figure 2. Upper Display Voltage Test Connections
Table 6. Upper Display Voltage Readings
5520A Outputs
0.000 V
15.000 V
30.000 V
NORMAL AUX
V, , ,RTD A, -SENSE, AUX V
HI
1000V 20V
1V PK
RMS
RMS
MAX
MAX MAX
LO
20V
RMS
MAX
20A SHELLS
GUARD
NOT
GROUNDED
TC
20V PK MAX 20V PK MAX
5520A
UUT Readings
-0.002 V to +0.002 V
14.995 V to 15.005 V
29.992 V to 30.008 V
SCOPE
OUT
150V
PK
MAX
TRIG
20V
PK
MAX
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