GDPD-306M imagwiritsidwa ntchito kwambiri pozindikira kutulutsa pang'ono kwamagetsi.Kuphatikizira ma switchgear okwera kwambiri, ma ring mains, voltage/transformer yapano, thiransifoma (kuphatikiza chosinthira chamtundu wouma), GIS, mizere yam'mwamba, zingwe, ndi zida zina zodziwikiratu.