CABLES AND WIRES - Novkabel

XHP 48, XHP 48-AN2XSEY, NA2XSEYMedium voltage power cables with XLPE insulationStandard: SRPS N.C5.230Nominal voltage U 0 /U: 6/10 kVTest voltage:15 kVCONSTRUCTIONConductor: multi-core copper (XHP 48) or aluminium (XHP 48-A)conductor class 2, according to SRPS N.C0.015.Inner semi-conductive layerInsulation: XLPE compound.Outer semi-conductive layer: extruded. Wrapped semiconductivetape over extruded layer, used as bedding for electricalprotection.Electric protection: wrapped annealed copper wires with contrahelicalannealed copper tape or wrapped copper tape.Core: 3 cores are stranded together.Filling: extruded, non hygroscopic layer over the core thatcompletely fills the space between the cores.Outer sheath: PVC compound.Sheath colour black, for use in mining red.APPLICATIONFor laying indoors, in ducts, directly in earth, in the open air indistribution networks, industrial plants and electric power plants.Laying down directly in the earth is limited by the mechanicalproperties of the PVC sheath.CONSRUCTION DATAnxq/q 1[mm 2 ]Cu number[kg/km]XHP 48 XHP 48-ADiameter[mm]Mass[kg/km]Al number[kg/km]Cu number[kg/km]Diameter[mm]Mass[kg/km]0276/10 kV3x50/16 1671 51,5 3714 435 231 51,5 27513x70/16 2247 55,5 4583 609 231 55,5 32363x95/16 2994 60,0 5703 827 258 60,0 38733x120/16 3714 62,5 6617 1044 258 62,5 43063x150/25 4603 68,0 7989 1305 315 68,0 50393x185/25 5611 69,5 9051 1610 315 69,5 54893x240/25 7272 76,5 11318 2088 362 76,5 66963x300/25 9160 80,0 13632 2610 520 80,0 7793n – number of the wires, q – nominal cross section of the conductor, q 1 – cross section of the electrical protectionPermissible conductor temperature:- operating temperature, max +90°C,- in short circuit (max 5 s), max +250°C.Permissible environment temperature:- at laying and handling, min +5°C.Smallest bending radius: 15D (D – cable diameter).