Insulation fault location system

In extensive industrial plants, locating insulation faults can become a costly and time-consuming process. The insulation fault location system locates insulation faults quickly and reliably in complex isolated AC/DC systems (IT systems).

An insulation fault location system, also called IFLS (Insulation Fault Location System), enables insulation faults in unearthed power supply systems to be located quickly. It is used in addition to an insulation monitor and, in the event of a fault, impresses a test current between the live conductors and earth. During operation, you receive all the necessary information about faulty circuits and load feeders, which is visualised directly on the insulation fault locator.