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How to use a clamp-on ground resistance tester?

time:2021/4/27   source:华天电力  reading:496 time

Clamp-type grounding resistance testers are often used in the daily work of our electric power department, so how should we use clamp-type grounding resistance testers correctly?


Clamp Type Earth Resistance Tester.png


How to use the clamp-type resistance tester in work Actually, there are many ways to use the clamp-type resistance tester. Below, I will briefly introduce how to use the clamp-type ground resistance tester correctly. We are using a clamp resistance tester to measure its resistance and compare it with the original data.


The commonly used instrument for detecting grounding resistance in the power sector is the clamp-type grounding resistance tester. The clamp-type is also a tool for electrical safety inspection and grounding project completion acceptance. At this stage, the advanced ground resistance tester can meet the requirements of all grounding measurement standards. As far as its measurement function is concerned, the clamp-type ground resistance tester also penetrates a large number of microprocessor technology, and the error value is within the specified range to prove that the equipment is qualified. The content and accuracy are unmatched by ordinary instruments. When running and checking, use a grounding resistance tester to measure its resistance and record it. Seal the sample for this standard resistance. The clamp-type ground resistance tester is used to measure the ground resistance of any looped system. In recent years, due to the rapid development of computer technology, the instrument itself can generate a power supply potential.


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