4
Performance Test
80
Keysight U3401A 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
. Provide the indicated input
voltage and frequency. Compare measurement results to the appropriate test
. (Be certain to allow for appropriate source settling).
Table 4-7
AC volts verification test
Function
V RMS
Input frequency
Range
Error from nominal one year
AC voltage
50.00 mV
1 kHz
500 mV
±650
μ
V
450.00 mV
1 kHz
500 mV
±2.65 mV
0.5000 V
1 kHz
5 V
±3.2 mV
4.5000 V
1 kHz
5 V
±17.2 mV
5.000 V
1 kHz
50 V
±32 mV
45.000 V
1 kHz
50 V
±172 mV
50.00 V
1 kHz
500 V
±400 mV
450.00 V
1 kHz
500 V
±2.4 V
75.0 V
1 kHz
750 V
±1.8 V
675.0 V
1 kHz
750 V
±4.8 V
CAUTION
Set the calibrator output to 0 V before disconnecting it from the multimeter
input terminals.
