The earth clamp meter can be used to test the resistance of any conductive system which demonstrates loop characteristics.

Following measurings are possible:

• Earth resistance measurement if grounding is connected in series to the equipotential bonding conductor.
• Other earth measurements, for example via overhead ground wires or interconnected transmission towers for power transmission or telecommunications.
• Measurements at distributed ground connections with a common ground plane.

Measuring functions:

• Ground loop resistance: 0,01 … 1500 Ω
• Loop inductance: 10 … 500 μH
• Leakage current: 0,2 mA … 40 A AC
• Touch voltage: 0,1 … 75 V