Fluke Fluke 4325181 User Manual

21 

This measuring function measures earthing and earth dissipation resistances of single 
earth electrodes, foundation earth electrodes and other earthing systems by using two 
earth spikes. See Figure 4. 

4 Pole

Auxiliary 
earth
electrode

Probe

Earth
electrode

>20 m

>20 m

 

edw012.eps 

1.  Turn central rotary switch to position "R

E

 3pole" or "R

E

 4pole"  

The instrument is to be wired according to picture and notices given on the display. 

A flashing of the sockets symbols  or , points to an incorrect or 
incomplete connection of the measuring lead. 

2.  Press "START TEST" button.  

Now a fully automated test sequence of all relevant parameters like auxiliary earth 
electrode and probe and earth electrode resistance is implemented and finished with 
the display of the result R

E

.  

3.  Read out measured value R

E

.  

4. Call 

R

S

 and R

H

 with "DISPLAY MENU".