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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