How to use resistance tester and calibration steps
Resistance tester is an indispensable electronic equipment tool for electrical safety inspection and grounding project completion acceptance. Including ground resistance tester, insulation resistance tester, ground resistance tester, DC resistance tester, surface resistance tester and loop resistance tester.
Scope of application
It is used to test the DC resistance of transformers, motors, transformers and other equipment (fast test speed, intuitive test results printing).
Instructions
The grounding resistance tester refers to the resistance of the grounding body buried in the ground and the scattered current resistance of the soil. It is usually measured by a grounding resistance measuring instrument (or grounding resistance shaker). The appearance of the type measuring instrument is similar to that of an ordinary insulated shaker, which is also known as the grounding resistance shaker according to the habit. The shape and structure of the model shaker varies slightly with the model, but the method of use is basically the same. The grounding resistance measuring instrument is provided with two grounding probes and three wires.