I-GDJF-2007 I-Digital Partial Discharge Analyzer isetyenziswa ngokubanzi ukufumanisa ukukhutshwa kwenxalenye yezixhobo zombane ophezulu ezifana neziguquli zamandla, i-instrument transformer, i-HV circuit breaker, i-GIS, i-Zinc oxide surge arrester, intambo yamandla.