This Cable Fault Locator Underground has a resolution of reading, 1 m, power dissipation,5 VA, and relative humility, 20 % to 90% RH

This Grounding Fault Detector has a power of maximum output 95 W, range of Grounding resistance ≤ 120 k Ω test accuracy of 0.1 mA.

Underground high voltage cable fault locator cable fault locator, the underground cable fault detector can accurately locate and measure the buried depth of underground pipelines, cables, and optical cables without excavation, and accurately find the location of the damaged point of the outer anti-corrosion layer of the underground pipeline and the fault point of the buried cable.