Fluke Fluke 4325181 User Manual

 

1. 

External Current Transformer EI-162BN ................................................................  6 

2. Battery 

Insertion .....................................................................................................  14 

3. 

Method for Earthing Resistances Measurement ....................................................  20 

4. 

3-Pole/4-Pole Measurement of Earthing Resistance - Process .............................  21 

5. 

Measurement of Single Earth Electrode Resistances in Mesh Operated  

 Earthing 

Systems 

6. 

3-Pole/4-Pole Measurement of Single Earth Electrode Resistances .....................  24 

7. 

Earthing Resistance without Disengaging the Overhead Earth Wire .....................  26 

8. Correcting 

Clip-on 

Transformer Errors ...................................................................  29 

9. Clip-on 

Transformer Connection ............................................................................  30 

10. 

Compensation of Earth Electrode Connecting Lead ..............................................  31 

11. Measurement 

of 

Soil Resistivity .............................................................................  32 

12. Resistance 

Measurement (R~) ..............................................................................  34 

13. 

Resistance Measurement (R) .............................................................................  35 

14. 

Compensation of Measuring Lead Resistance ......................................................  36