The pulse reflection IRG 2000 is a portable, easy to use, single-phase unit for cable fault pre-location using the time domain reflection (TDR) method on low, medium and high voltage cables. It can also be used on live cables up to 400 V.

Further fault location methods are available with the application of the appropriate coupling device. Its measuring ranges enable pre-location on cable lengths from 0 m to 65 km (0 to 213,000 feet).

The IRG 2000 is operated by function keys and is fully menu-guided. The LCD colour screen allows up to three waveforms to be displayed at the same time. The unit is supplied with rechargeable batteries and can also be powered directly by mains supply.