We offer Earth Leakage Detector which is commonly known as ELD, this equipment continuously monitors the insulation of a cable with respect to the Earth. It is widely used in railways to monitor signaling cables on AC and DC circuits. The leakage value can be pre-set by the user in the range of 2K Ohm to 1 Meg ohm. Available in multiple of 4 Channels i.e. 4/8/12 Channels. The single/ multi channel equipment has twin indicating arrangements of an audio alarm plus a panel meter. It also includes a built-in Cable Insulation Tester.