DEKKO KY-4300B
4-Terminal Earth Resistance Tester and Soil Resistivity Tester
Spesifikasi Model KY-4105A
- Earth Resistance : 2/ 20/ 200/ 2000 Ohm
20/ 200 K Ohm
- Soil Resistivity p= 2* n* a* Rg : 0.3 ~ 395.4Wm,
0.3 ~ 3954Wm,
0.003 ~ 39.54kWm,
0.03k ~ 395.4kWm.
- Accuracy : 2W ± ( 3% rdg± 0.03W) ( * 1
