Fluke 522A/6, Operator'S Manual

Page: 245 / 426

Maintenance
Performance Tests
7
7-7
Performance Tests
To verify that the 5522A meets its specifications, you can use Tables 7-3 through 7-15.
The tables are for qualified metrology personnel who have access to a standards
laboratory that is properly equipped to test calibration equipment of this level of
accuracy. The tables show the recommended test points and the acceptable upper and
lower limits for each point. The limits were computed simply by adding or subtracting
the 90-day specification from the output value. There is no built-in factor for
measurement uncertainty.
Table 7-3. Verification Tests for DC Voltage (Normal)
Range Output Lower Limit Upper Limit
329.9999 mV 0.0000 mV -0.0010 mV 0.0010 mV
329.9999 mV 329.0000 mV 328.9941 mV 329.0059 mV
329.9999 mV -329.0000 mV -329.0059 mV -328.9941 mV
3.299999 V 0.000000 V -0.000002 V 0.000002 V
3.299999 V 1.000000 V 0.999989 V 1.000011 V
3.299999 V -1.000000 V -1.000011 V -0.999989 V
3.299999 V 3.290000 V 3.289968 V 3.290032 V
3.299999 V -3.290000 V -3.290032 V -3.289968 V
32.99999 V 0.00000 V -0.00002 V 0.00002 V
32.99999 V 10.00000 V 9.99988 V 10.00012 V
32.99999 V -10.00000 V -10.00012 V -9.99989 V
32.99999 V 32.90000 V 32.89965 V -32.90035 V
32.99999 V -32.90000 V 32.90035 V -32.89965 V
329.9999 V 50.0000 V 49.9991 V 50.0009 V
329.9999 V 329.0000 V 328.9949 V 329.0051 V
329.9999 V -50.0000 V -50.0009 V -49.9991 V
329.9999 V -329.0000 V -329.0051 V -328.9949 V
1000.000 V 334.000 V 333.993 V 334.007 V
1000.000 V 900.000 V 899.985 V 900.015 V
1000.000 V 1020.000 V 1019.983 V 1020.017 V
1000.000 V -334.000 V -334.007 V -333.993 V
1000.000 V -900.000 V -900.015 V -899.985 V
1000.000 V -1020.000 V -1020.017 V -1019.983 V