xlpe power cable,
xlpe insulated power cable,
xlpe armoured power cable,
4 core copper conductor 240mm xlpe 4 core armoured cable
1.Introduction of power cable
XLPE power cable is used to transmit and distribute power in power transmission and distribution system of 35kV or lower. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replac of oil immersed paper insulated power cable and in partial replac of PVC insulated power cable.
2.Standard of 240mm xlpe 4 core armoured cable
The products can be produced according to our factory specification which is equivalent to the standard IEC60502.The factory can also design and manufacture special power cable according to the other standards required by the customers.
3.Structure of xlpe cable
Conductor: copper oraluminum to form the stranded conductor.
Insulation:The conductor are insulated with a layer of extruded PE/PVE/XLPE/Rubber compound.
Filling:The assembled cable is filled with a layer of PVC compound in order to fill the interstices between the cores and render the cable round.
Armoring: Consists of single layer of galvanized steel wires of appropriate size.
Sheathing: An outer protection of extruded PVC compound is applied over the armor.
4.Rating voltage of 240mm xlpe 4 core armoured cable
5.Operating temperature of power cable
90 continuous normal operation, 130 for emergency overload condition and 250 for short circuit condition
6.Nominal Cross-sectional Areas of power cable
1.5 mm2 , 2.5 mm2 ,4 mm2 , 6 mm2 , 10 mm2 , 16 mm2 ,25 mm2 , 35 mm2 , 50 mm2 ,70 mm2 ,
95 mm2 ,120 mm2 ,150 mm2 ,185 mm2 ,240 mm2 ,300 mm2 400 mm2 , 500 mm2 , 630 mm2 , 800mm2