An earth electrode is critical and basic prerequisite for guaranteeing safety to any home or industrial and commercial electrical installations, where no provision of an earthing system exists. So in the event of a lightning strike or utility overvoltage, the current will find a safe path to earth and without an earth/ground electrode, people’s lives may be endangered and electrical installations and other property may be damaged.
Before starting any earth resistance measurements, the first thing you should know is that the earth resistance requirements vary according to the country, the neutral systems used and the type of installation.
Experience Matters
GreenTech Electrical Services Ltd can help you to assure that all applicable standards are met to the installation to be tested, determining effectiveness of “ground” grids, prospecting for good (low resistance) “ground” locations, and/or obtaining measured resistance values that can give specific information about what lies some distance below the earth’s surface (such as depth to bed rock).
We work to address the entire spectrum of ground testing methods from the basic to the most advanced. Our tests are designed to be the most accurate, providing precise resistance measurements through several approved test methods.
GreenTech Electrical Services Ltd has more than 10 years experience in providing earth grounding testing across Essex and London with a reliable team of qualified electricians, who is focused in quality and safety, helping individuals and companies to provide a safe environment to their loved ones.
We are specialised in all aspects of domestic and commercial electrical work and understand the importance to provide a safe environment to people and their families.