Fluke 789 Calibration Manual - Page 28

DC Millivolts Measurement Test, DC mV Measurement Test Connections, Table 9. DC mV Test

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789 Calibration Manual DC Millivolts Measurement Test 1. Put the calibrator in Standby (STBY) mode. 2. Put the UUT rotary switch in the U position. 3. Connect the calibrator to the COM and  terminals on the UUT as shown in Figure 8. 4. Apply the values from the calibrator shown in Table 9 and compare the readings on the UUT to the acceptable readings shown. UUT 5500A Figure 8. DC mV Measurement Test Connections adm005F.EPS 789 Range No Range Switching No Range Switching Table 9. DC mV Test Calibrator DC Voltage Minimum Reading 100 mV 300 mV 99.8 mV 299.6 mV Maximum Reading 100.2 mV 300.4 mV 20

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789
Calibration Manual
20
DC Millivolts Measurement Test
1.
Put the calibrator in Standby (
STBY
) mode.
2.
Put the UUT rotary switch in the
U
position.
3.
Connect the calibrator to the
COM
and
terminals on the UUT as shown in
Figure 8.
4.
Apply the values from the calibrator shown in Table 9 and compare the readings on
the UUT to the acceptable readings shown.
5500A
UUT
adm005F.EPS
Figure 8. DC mV Measurement Test Connections
Table 9. DC mV Test
789 Range
Calibrator DC Voltage
Minimum Reading
Maximum Reading
No Range Switching
100 mV
99.8 mV
100.2 mV
No Range Switching
300 mV
299.6 mV
300.4 mV