Keysight U3606A, User'S And Service Manual

Page: 182 / 293

5 Verification and Performance Tests
Performance Verification Tests
160 U3606A User’s and Service Guide
Resistance gain verification test
1 Connect the calibrator to the front panel (red) and LO (black) input
terminals (see Figure 5- 2 on page 147 ).
2 Press to select the resistance function.
3 Select each range in the order shown below. Provide the indicated input
resistance. Compare the measurement results to the appropriate test
limits shown in
Table 5- 7 . (Be certain to allow for appropriate source
settling when using the Fluke 5520A.)
Table 5-6 AC current gain verification test
Input current Input frequency Range
Error from
nominal 1 year
1 mA 1 kHz 10 mA ±0.015 mA
10 mA 1 kHz 10 mA ±0.06 mA
10 mA 1 kHz 100 mA ±0.15 mA
100 mA 1 kHz 100 mA ±0.6 mA
0.1 A 1 kHz 1 A ±0.0015 A
1 A 1 kHz 1 A ±0.006 A
1 A 1 kHz 3 A ±0.008 A
3 A 1 kHz 3 A ±0.018 A
Table 5-7 Resistance gain verification test
Input resistance Range Error from nominal 1 year
100
Ω
100
Ω
±0.058
Ω [1]
1 k
Ω
1 k
Ω
±0.00055 k
Ω
[1]
10 k
Ω
10 k
Ω
±0.0055 k
Ω
[1]
100 k
Ω
100 k
Ω
±0.055 k
Ω
1 M
Ω
1 M
Ω
±0.00065 M
Ω