UHF partial discharge detection system for GIS: Application guide for sensitivity verification

The TB collects the available experience on sensitivity verification of the UHF partial discharge system after 15 years of its application (after introduction by ELECTRA Report in 1999) and describes its practical applications for GIS. A detailed description of the two-step procedure: Step 1 in laboratory and Step 2 on-site is given and supported by examples. Guidelines will help manufacturers and users in the effective application of the UHF method for PD detection on GIS.