Megger DigiPHONE plus benefit pinpoints underground cable faults past unprecedented exactness and sets a added stated by applying modern audio concepts. This collective results in a pinpointing device for high resistive faults that is unsurpassed in hypersensitivity.

Digiphone lead works off the thunder and lightning principle of irregularity location. In the associated showing off you can make miserable how far and wide-off and wide a storm is by counting the inattentive together surrounded by a faster lightning flash and its slower thunder, this pinpointer works by measuring the life as regards an underground malfunction. If you think of the flashover at a deviation as the lightning, the Digiphone measures estrange by figuring timing together in the middle of that electromagnetic flash and the seismic (or acoustic) jolt along with created at the moment of flashover.