Keysight U3402A - Table 4-8 AC Volts Verification Test

4 Performance Test
86 Keysight U3402A User’s and Service Guide
AC Voltage Verification Test
Configuration: AC volts
1 Select the AC voltage function.
2 Select each range in the order shown in Table 4-8. Provide the indicated input
voltage and frequency. Compare measurement results to the appropriate test
limits shown in Table 4-8. (Be certain to allow for appropriate source settling.)
Table 4-8 AC volts verification test
Function Reading rate V RMS Input frequency Range Error from nominal one year
AC voltage Slow 12.000 mV 1 kHz 120 mV ±0.124 mV
100.000 mV 1 kHz 120 mV ±0.3 mV
0.12000 V 1 kHz 1.2 V ±1.24 mV
1.00000 V 1 kHz 1.2 V ±3 mV
1.2000 V 1 kHz 12 V ±12.4 mV
10.0000 V 1 kHz 12 V ±30 mV
12.000 V 1 kHz 120 V ±124 mV
100.000 V 1 kHz 120 V ±0.3 V
120.00 V 1 kHz 750 V ±1.24 V
750.00 V 1 kHz 750 V ±2.5 V
Medium 40.00 mV 1 kHz 400 mV ±0.48 mV
360.00 mV 1 kHz 400 mV ±1.12 mV
0.4000 V 1 kHz 4 V ±4.8 mV
3.6000 V 1 kHz 4 V ±11.2 mV
4.000 V 1 kHz 40 V ±48 mV
36.000 V 1 kHz 40 V ±112 mV
40.00 V 1 kHz 400 V ±480 mV
360.00 V 1 kHz 400 V ±1.12 V
120.0 V 1 kHz 750 V ±4.2 V
750.0 V 1 kHz 750 V ±5.5 V
CAUTION
Set the calibrator output to 0 V before disconnecting it from the multimeter
input terminals.