What does the earth resistance tester mainly measure?
The main function of grounding resistance tester:1. accurately measure the grounding impedance, ground resistance and ground reactance of large grounding grids;2. accurate measurement of large grounding grid area surface potential gradient;3. accurate measurement of large grounding grid potential difference and contact voltage and step potential difference, step voltage;4. accurate measurement of large grounding grid transfer potential;5. measuring grounding resistance;
BY2571 grounding resistance tester can measure the grounding resistance, ground voltage and soil resistivity of various grounding devices. It is one of the most commonly used testing equipment in power system.
The grounding resistance of electrical equipment of BY2571 digital earth resistance tester is an important part of ensuring personal safety and the normal operation of electrical equipment. In recent years, equipment accidents due to the grounding of electrical test equipment have occurred frequently, and should be noticed
