Anu Vidyut manufactures Cable Insulation Tester. Anu Vidyut is an ISO 9001 awarded company that also manufactures wide range of electronic testing, measuring and control equipment.
Cable Insulation Tester is similar to ELD with the most important difference that this monitors the signalling cables but only in un-energised mode with leakage value setting from 500K to 10M Ohm. It has a special feature - in case a pair is energized, the instrument automatically stops functioning.
