Fluke Fluke 4325155 User Manual
Product codes
4325155
Earth/Ground Tester
Operation
13
R
A
4-Pole Measurements
To make 4-pole measurements:
1. Select
4 POLE function. See Figure 5.
2. Connect test leads.
Connect terminals E/C1 and ES/P1 to the earth system to be measured with the
two supplied test leads (1.5 m). Place two ground stakes in earth/dirt. Minimum
distance between earth electrode (E/C1), probe (S/P2), and auxiliary earth (H/C2)
should be at least 20 m. The ES test lead eliminates the influence of the test
leads.
two supplied test leads (1.5 m). Place two ground stakes in earth/dirt. Minimum
distance between earth electrode (E/C1), probe (S/P2), and auxiliary earth (H/C2)
should be at least 20 m. The ES test lead eliminates the influence of the test
leads.
Connect the stakes with the 25 m and 50 m cable reels to H/C2 and S/P2 as
shown below.
shown below.
3. Push
START.
indicates that a measurement is in progress. For a continuous
measurement, continue to push the START button.
4. indicates a completed measurement. The result is kept on the display until a
new measurement is started or the rotary switch is turned.