Performance Verification 18-11
8. Verify voltage measurement accuracy for each of the voltages listed in Table 18-2. For
each test point:
• Select the correct Model 6514 measurement range.
• Set the calibrator voltage to the indicated value.
•Verify that Model 6514 voltage reading is within the limits given in the table.
9. Repeat the procedure for negative source voltages with the same magnitudes as those
listed in Table 18-2.
Table 18-2
Voltage measurement accuracy reading limits
Model 6514 range Calibrator voltage
Model 6514 volts reading limits
(1 Year, 18˚C-28˚C)
2V 2.00000V 1.99946 to 2.00054V
20V 20.0000V 19.9947 to 20.0053V
200V 200.000V 199.877 to 200.123V