Underground Cable Fault Detection Using Arduino

Underground cables have been used extensively with the development of the power system grid .Extension cables often present in a wide variety of faults due to underground conditions, aging and crying, mice. Finding the source of the error is difficult because the entire line will be dug to check for error in the cable line. Editors know exactly what part is wrong and only that part of the site has to be dug to find the source of the error. So it saves a lot of time, money and allows you to quickly serve underground cable lines. The aim of this project is to determine the distance of the underground cable death from the station at Km. We used Short Circuit Fault for this project with the help of switches and a specific distance.