GDJF-2007 Isesengura rya Digital Partial Disharge Analyser ikoreshwa cyane mugushakisha isohoka ryigice cyibikoresho byumuvuduko mwinshi nka transformateur power, transformateur ibikoresho, icyuma cyangiza amashanyarazi, GIS, Zinc oxyde yo gufata, umugozi wamashanyarazi.