I-GDRW-2690C i-Insulation Tester ye-Jeneretha epholileyo yamanzi
I-GDYT-10kVA/150kV Inkqubo yoVavanyo lokuPhuma ngokuNgaphelelanga
I-GD-4136H yeNkqubo yokuLawula iCable Fault
I-GDKC-15A Umhlalutyi weSekethe yeSaphuli
I-GDSF-311WPD 3-in-1 SF6 Uhlalutyo lwegesi
GD6800 Capacitance kunye neTan Delta Tester
Ividiyo ye-HV HIPOT yentshayelelo