28 II Ex
Calibration Information
14
Table 5. Accuracy Tests (cont.)
Step
Test
Function
Range 5520A
Output
UUT Measurement
Low Limit
High Limit
14
AC Volts
Frequency
600 mV
150 mV, 99.95 kHz
99.93 mV
99.97 mV
15
600 mV
150 mV, 199.50 kHz
199.48 mV
199.52 mV
16
Sensitivity
6 V
0.7 V, 99.95 kHz
99.93 V
99.97 V
17
60 V
7 V, 99.95 kHz
99.93 V
99.97 V
18
Trigger level
6 V
3.4 V, 1 kHz Sq. Wave
999.8 V
1000.2 V
19
Duty Cycle
6 V
5 V, 1 kHz, DC offset 2.5 V
Square Wave
49.7 %
50.3 %
20
DC Volts
6 V
3.3 V dc
3.297 V
3.303 V
21
60 V
33 V dc
32.97 V
33.03 V
22
600 V
330 V dc
329.7 V
330.3 V
23
1000 V
1000 V dc
998 V
1002 V
24
DC Volts
600 mV
50 mV dc
49.8 mV
50.2 mV
25
600 mV
330 mV dc
329.6 mV
330.4 mV
26
Ohms
600
Ω
330
Ω
( Use 2 wire Comp)
329.1
Ω
330.9
Ω
27 6
k
Ω
3.3
k
Ω
(Use 2 wire Comp)
3.292 k
Ω
3.308
k
Ω
28 60
k
Ω
33
k
Ω
32.92
k
Ω
33.08
k
Ω
29 600
k
Ω
330
k
Ω
327.2
k
Ω
332.1
k
Ω
30 6
M
Ω
3.3
M
Ω
3.279
M
Ω
3.321
M
Ω
31 50
M
Ω
30
M
Ω
29.67
M
Ω
30.33
M
Ω
32
nS
Conductance
60 nS
100 M
Ω
9.60 nS
10.40 nS
33
Diode
6 V
2.0 V dc
1.959 V
2.041 V
34
AC Amps
6 A
3.0 A, 60 Hz
2.968 A
3.032 A
35
DC Amps
6 A
3.0 A
2.990 A
3.010 A
36
AC Milliamps
60 mA
33 mA, 60 Hz
32.65 mA
33.35 mA
37
400 mA
330 mA, 60 Hz
326.5 mA
333.5 mA
38
DC Milliamp
60 mA
33 mA
32.89 mA
33.11 mA
39
400 mA
330 mA
329.1 mA
330.9 mA
40
AC
Microamps
600
μ
A 330
μ
A, 60 Hz
326.5
μ
A 333.5
μ
A
41 6000
μ
A 3300
μ
A, 60 Hz
3265
μ
A 3335
μ
A
