... 3.Sheath: PVC 4.Sample free 5.ISO9001 0.6/1kv Copper Or Aluminium Conductor Xlpe Insulated Pvc Sheathed Dc Power Cable ... cores:1, 2, 3, 3+1, 3+2, 3+3, 4, 4+1, 4+2, 5 and so on.Structure ... advantages over paper insulated and PVC insulated cable;High electric strength, mechanical strength, high-ageing ... drop restriction. 3) Various of flame-retardant and non-flame retardant XLPE cable can be manufactured ...