Agilent Technologies U1251B User's And Service Manual page 132

6 Performance Tests and Calibration
Step Test Function
4 Turn the rotary switch to
position (for model U1252B), to
position (for model
U1251B)
5 Press
[1]
V mode
118
Range
5 V
50 V
500 V
1000 V
button to go to the 5 V
50 V
500 V
1000 V
5520A Output
Error from nominal 1 year
U1251B
5 V ± 2 mV
50 V ± 20 mV
500 V ± 200 mV
1000 V ± 800 mV
5 V,1 kHz N/A
5 V, 10 kHz N/A
5 V, 20 kHz N/A
5 V, 100 kHz N/A
50 V, 1 kHz N/A
50 V, 10 kHz N/A
50 V, 20 kHz N/A
50 V, 100 kHz N/A
500 V, 1 kHz N/A
500 V, 10 kHz N/A
1000 V, 1 kHz N/A
Agilent U1251B/U1252B User's and Service Guide
U1252B
±1.75 mV
± 17.5 mV
± 200 mV
± 800 mV
± 22.5 mV
± 32.5 mV
± 79.0 mV
± 187 mV
± 225 mV
± 225 mV
± 790 mV
± 1.87 V
± 2.25 V
± 2.25 V
± 8.0 V