The electrical ground plays an important role in an electrical system. It helps protect personnel from shock in case a wire opens up. It also serves as a return path for circuits and shorts unwanted signals to the ground. It is important to inspect the quality of the earth connection because environmental changes such as humidity, dryness of the soil and the depth of the stake can affect is effectiveness.
A faulty ground is not only a safety hazard but can cause the electrical system to become unstable. It can also cause interference to linger in the power line and affect the equipment connected to the circuit. Earth testers are tools used to test the resistance of the ground connection. If the stake is disturbed or the soil is too dry, the resistance increases. This allows the technician to find a better ground connection and prevent the problems of bad grounding. If you need test equipment, you might want to check out Fluke or Megger test equipment. These brands offer reliable and accurate earth resistance testers that most technicians use in the field.
If you don’t have the resources to conduct electrical tests, consider renting the tools you need fromProtec. This allows you to carry out maintenance routines at minimal costs. Contact us and let us discuss the best options that suit your needs.