1)6-35kV,25-500mm2 2)Core:1,2,3,3+1,4+1,3+2,5 round,sector 3)Armor:galvanized steel ... Type and Application TypeDescriptionMain ApplicationCu coreAl coreYJVYJLVCu, Al core XLPE insulated PVC sheathed power cableFor lying indoor, tunnel, underground and canal ... and pressure during lay.YJYYJLYCu, Al core XLPE insulated PE sheathed power cableYJV22YJLV22Cu, Al core XLPE insulated, steel tape armored PVC ...