MI 3290 Earth Analyser
Tests and Measurements
104
Potential measurement (Straight line) step setting:
Figure 11.73: Potential measurement (Straight line) step setting
Options
(during execution of Potential measurement (Straight Line))
Starts measurement step at selected distance “d”.
Increase or decrease parameter
“d”.
Ends the measurement and goes to the result screen.
Figure 11.74: Example of Potential
measurement result screen
Figure 11.75: Example of Potential
measurement graph view
Potential measurement (X-Y) and (GPS) procedure:
Select the Potential measurement (X-Y) or (GPS) function.
Set the test parameters (orientation, test frequency, fault current,
coordinates,…).
Connect the test leads to the instrument and to the test object.
Press the Run key to start the measurement.
Wait until the test result is displayed on the screen.
Save results (optional).
