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71X Series
Calibration Manual
6. Adjust the 5520A if necessary so that the current shown on the Fluke 8508A is the
7. Verify that the display readings on the 715 Calibrator are within the limits.
DC Voltage Measure Verification
1. Press the V key on the 715 Calibrator. Display should change to:
2. Connect test leads from the output NORMAL jacks of the Fluke 5520A to the voltage
3. Set the Fluke 5520A for the voltage settings in Table 60, and verify the display
4. Press the V key on the 715 Calibrator. Display should indicate closely to:
5. Set the Fluke 5520A for the mV settings in Table 61, and verify display readings on
6. Disconnect the test leads from 715 Calibrator and turn the green O key off.
The 715 verification test is complete.
717 Verification
Pressure Verification
1. Carefully attach the pressure fitting of the deadweight tester to the pressure port of
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same as the 5520A values shown in Table 59.
Table 59. 715 DC Current Measure Verification
Fluke 5520A
24.0000 mA
12.0000 mA
4.0000 mA
INPUT
0.000 V
jacks on the 715 Calibrator (black to COM jack and red to the V jack).
readings on the 715 Calibrator.
Table 60. 715 DC Voltage Measure Verification (25.0000 to 0.0000 V)
Fluke 5520A
20.00000 V
10.00000 V
0.0000 V
INPUT
0.00 mV
the 715 Calibrator.
Table 61. 715 DC Voltage Measure Verification (0.0000 mV to 200.0000 mV)
Fluke 5520A
0.0000 mV
50.0000 mV
150.0000 mV
the 717 30G Calibrator.
Use Plenty of TEFLON tape when attaching pressure fitting.
23.993 mA to 24.007 mA
11.996 mA to 12.004 mA
3.998 mA to 4.002 mA
19.996 V to 20.004 V
9.997 V to 10.003 V
-0.002 V to +0.002 V
Fluke 715
-0.02 mV to + 0.02 mV
49.98 mV to 50.02 mV
149.96 mV to 150.04 mV
Note
Fluke 715
Fluke 715
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