Keysight U1253B Guía Del Usuario Y Servicios página 178

Table 6-2 Performance verification tests (continued)
Step Test function
11
Press to select frequency counter
12
Press to select divide-by-100 frequency
counter mode
13
Turn the rotary switch to the
14
Press to select temperature measurement
[h][m]
15
Turn the rotary switch to the
16
Press to select ACA measurement
17
Turn the rotary switch to the
18
Press to select AC mA measurement
Keysight U1253B User's and Service Guide
Range
999.99 kHz
[f]
99.999 MHz
10.000 nF
[g]
position
100.00 nF
1000.0 nF
10.000 F
100.00 F
1000.0 F
10.000 mF
100.00 mF
–40 °C to
1372 °C
500 A
position
5000 A
500 A
[a]
5000 A
position 50 mA
440 mA
50 mA
[a]
440 mA
Performance Tests and Calibration
Reference signals/
values
33250A output
200 mVrms,
100 kHz
600 mVrms,
10 MHz
5520A output
10.000 nF
100.00 nF
1000.0 nF
10.000 F
100.00 F
1000.0 F
10.000 mF
100.00 mF
0 °C
100 °C
500 A
5000 A
500 A, 1 kHz
5000 A, 1 kHz
50 mA
400 mA
50 mA, 1 kHz
400 mA, 45 Hz
400 mA, 1 kHz
6
Error limits
± 52 Hz
± 5.2 kHz
± 108 pF
± 1.05 nF
± 10.5 nF
± 105 nF
± 1.05 F
± 10.5 F
± 105 F
± 3.1 mF
± 1°C
± 2°C
[i]
± 0.3 A
[i]
± 3 A
± 3.7 A
± 37 A
[i]
± 80 A
[i]
± 0.65 mA
± 0.37 mA
± 3 mA
± 3 mA
177