Fluke 5560A - Page 39

Calibrator
Calibration Verification of the Product
35
Figure 18. Volts AC Calibration
12. Starting with step 40, make a measurement with the 5790B. Record the measurement in the
Product Output column of Table 12.
13. Continue with the rest of the steps for this connection (steps 40 to 121).
14. With the entire table populated, evaluate each step for compliance to limits. If Guardbanding is to
be applied create a table from the example in this manual, where the acceptance limits are properly
modified by your Guardbanding method.
Table 12. Calibration Steps for Volts AC
Step Product Range Product Output Product Frequency
Calculated
Product
Output
Limits
1 12 mV 1 mV 3 Hz ±9.00 µV
2 12 mV 1 mV 5 Hz ±7.70 µV
3 12 mV 1 mV 10 Hz ±6.12 µV
40 12 mV 1 mV 1 kHz ±6.12 µV
41 12 mV 1 mV 20 kHz ±6.12 µV
42 12 mV 1 mV 50 kHz ±6.30 µV
43 12 mV 1 mV 100 kHz ±16.2 µV
44 12 mV 1 mV 300 kHz ±36.4 µV
45 12 mV 1 mV 500 kHz ±36.4 µV
4 12 mV 10 mV 3 Hz ±27.0 µV
5 12 mV 10 mV 5 Hz ±14.0 µV
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5560A
5590B