I-YVG-12 yeKhabhinethi yeKhabhinethi yeNethiwekhi ye-Insulation eSolid
Ukukhethwa Kuhlelwe ngeeyunithi ezisebenzayo kwinkqubo: iKhabhinethi engenayo, iKhabhinethi ephumayo, i-buscouple cabinet, i-metering cabinet, ikhabhinethi ye-PT, ikhabhinethi yokuphakamisa, njl., emelwe yinombolo yesikimu socingo. Ngokohlobo lwamacandelo okutshintsha okuphambili, yahlulwe ibe yi: ikhabhathi yokutshintsha umthwalo, ifayile yokutshintsha i-fuse idityaniswe nekhabhathi yombane, ikhabhathi eqhekezayo, kunye nekhabhathi yokutshintsha yodwa, njl., imelwe ngu-F (isixhobo sombane esidibanisa i-fuse), V (isekethe umaphuli), C (ukutshintsha umthwalo),...