The Earth resistance test

Earth resistance meters are used for checking the earthing and correct design of the electrical system. The Instrument proposed by ARW Misure are suitable for professional use in both civil and industrial fields, by technicians and installers.

Correct earthing tests of the electrical system, carried out using Earth resistivity meters, are important for the safety of the electrical system and protect people and property from the risk of electrocution.

Earth resistance meters use the 3-probe (3P) method and are reliable and compact in design.

The scope of application of the Earth Resistance Meter

  • Suitable for checking the earthing and correct design of the electrical system, the earthing system, or protective earthing
  • It ensures that metallic masses, such as household appliances and other devices and products, which in normal operating conditions are not powered by a voltage, maintain the "ground voltage" in the event of faults or a lightning strike
  • An indispensable tool in the construction and industrial sector to verify the correct functioning of a civil or industrial electrical system
Earth Resistance Tester
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