I-conductivity ephezulu idibene, i-Class 1 i-Conductor Solid, i-Class 2 ye-copper ene-stranded copper okanye i-aluminium conductors, i-insulated kunye nombala wekhowudi nge-XLPE.
Ufakelo olusisigxina lweenkqubo zokuhambisa kunye nokuhanjiswa, iitonela kunye nemibhobho kunye nezinye izihlandlo.
Kuba imeko ayifanelanga ukuba ithwale amandla omatshini angaphandle.