A device that monitors the electric transmission and distribution underground cables and cable systems condition by measuring the temperature changes and the current flow balance in the cable sheath ground wires in the cross-bonding link-boxes

Remote monitoring of the functioning and use of electrical equipment, namely, monitoring the partial discharge of cable splices for electrical transmission lines and terminals and monitoring the unexpected movement of electrical cables; electronic monitoring and reporting of flooding, fire, personnel access and physical location of the pull-through and splicing manholes and terminal sites of electrical cables using computers or sensors monitoring; using wireless or wired analog and digital data collecting sensors which are connected directly or via the remote terminal unit gateway to the internet based data acquiring and analyzing software allowing the data be securely and timely viewed and distributed through the internet and cellular networks for measuring or monitoring partial discharge of cable splices for electrical transmission lines and terminals, the unexpected movement of electrical cables, and flooding, fire, personnel access and physical location of the pull-through and splicing manholes and terminal sites of electrical cables