Fluke Biomedical ESA620 - Manual (Page 34)

ESA620
Users Manual
20
For testing with a >10 A test current:
3. If not already selected, press the softkey labeled
High.
4. Press  to apply the current to the DUT. Test
current is applied until a stable reading is taken
(approximately three seconds).
5. The measured resistance is displayed.
faw06.eps
Figure 10. DUT Ground Resistance Measurement
A low resistance reading is required to confirm a good
ground connection through the power cord. Refer to the
appropriate electrical safety standard for the specific limit
value to be followed.
Figure 11 shows the electrical connections between the
Analyzer and the DUT. Table 4 lists the abbreviations
used in the schematics and their descriptions.