Ohms And Conductance Tests; Ohms Performance Test - Fluke 867B Service Manual

867B,863
Service Manual

Ohms and Conductance Tests

Rotate the GMM selector to Ohms (
Configuration 5 (Figure 4-4). Then perform the test steps in Table 4-7 (for ohms) and
Table 4-8 (for conductance).
Before proceeding to the next test, place the 5700A in Standby.
Step
1
2
3
4
5
6
7
Step
1
2
4-10
Table 4-7. Ohms Performance Test
Range Input
300.00Ω 0.00Ω
300.00Ω 190.00Ω
3.0000 kΩ 1.9000 kΩ
30.000 kΩ 19.000 kΩ
300.00 kΩ 190.00 kΩ
3.0000 MΩ 1.9000 MΩ
30.000 MΩ 10.000 MΩ
Table 4-8. Conductance Performance Test
Range Input
300.00 nS 10.00 MΩ
3000.0 nS 1.0000 MΩ
ò
). Connect the GMM and the 5700A in
Input Source
Shorting Bar
5700A
5700A
5700A
5700A
5700A
5700A
Input Source Lower Limit
5700A 99.30
5700A 993.0
Lower Limit Upper Limit
0.00 0.10
189.77 190.23
1.8985 1.9015
18.985 19.015
189.85 190.15
1.8970 1.9031
9.977 10.023
Upper Limit
100.70
1007.0
4-9.