GDJF-2007 Digital Partial Discharge Analyzer e sebelisoa haholo bakeng sa ho bona ho tsoa ka mokhoa o sa fellang oa lisebelisoa tse phahameng tsa motlakase joalo ka li-transformer tsa motlakase, sesebelisoa sa transformer, HV circuit breaker, GIS, Zinc oxide surge arrester, thapo ea motlakase.