Fluke 1623-2 Manual - Page 21

RA 4-Pole Measurements, function. See

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Earth/Ground Tester Operation RA 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. Connect the stakes with the 25 m and 50 m cable reels to H/C2 and S/P2 as 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. 13 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412

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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.
Connect the stakes with the 25 m and 50 m cable reels to H/C2 and S/P2 as
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.
Shop for Fluke products online at:
1.877.766.5412
www.
MyFlukeStore
.com