Media Voltage XLPE Insulated 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 replace of oil immersed paper insulated power cable.
1.The highest allowed operating temperature of conductor for long-term working is 90 degrees.
2.In short circuit (Max long term is no more than 5 seconds). The highest temperature for conductor is no more than 250 degrees.
3.The cable is laid without horizontal drop limit. The environment temperature should be no lower than 0 when lay. Otherwise it should be preheated.
4.Excellent electrical performance, resistance to chemical corrosion.
5.They can stand advisable traction when laid.They can stand traction from Outside.Left low smoke halogen-free after burned.Retard the burning of the cable.
1 The Max rated temperature for cable conductor is 90 ºC.
2 The Max temperature of cable conductor should not exceed at 250ºC in short circuit ( the Max duration time should not more than 5s).
3 The environment temperature should be not below 0ºC during cable laying, it should be preheated if temperature below 0 ºC.
18/30(36)kV,19/33(36)kV,Three Cores,Al or Cu/XLPE/CTS/STA/PVC Armoured Power Cable
|No.X Nominal Cross Section of Conductor||Nominal Diameter of Conductor||Nominal Thickness of Insulation||Nominal Thickness of Copper Tape Screen||Nominal Thickness of Inner Sheath||Nominal Thickness of Steel Tape Armouring||Nominal Thickness of PVC Sheath||Approx. Overall Diameter||Approx. Weight|
|Al Conductor||Cu Conductor|
|No. X mm2||mm||mm||mm||mm||mm||mm||mm||kg/m||kg/m|
|3 X 25|| || || || || || || || || |
|3 X 35|| || || || || || || || || |
|3 X 70||9.7||8.0||0.1||1.7||0.5||2.9||73.9||5.04||6.26|
|3 X 95||11.3||8.0||0.1||1.8||0.5||3.0||77.7||5.62||7.32|
|3 X 120||12.8||8.0||0.1||1.9||0.8||3.2||82.8||6.99||9.15|
|3 X 150||14.2||8.0||0.1||1.9||0.8||3.2||85.8||7.56||10.26|
|3 X 185||15.9||8.0||0.1||2.0||0.8||3.3||89.9||8.30||11.67|
|3 X 240||18.3||8.0||0.1||2.1||0.8||3.5||95.7||9.36||13.79|
|3 X 300||20.4||8.0||0.1||2.2||0.8||3.6||100.6||10.51||16.07|
|3 X 400||23.2||8.0||0.1||2.3||0.8||3.8||107.2||11.99||19.07|
|3 X 500||26.4||8.0||0.1||2.4||0.8||4.0||120.1||14.15||23.85|
What kinds of products does Jiapu Cable manufacture?
1)Bare Conductor ,such as AAC,AAAC,ACSR,ACAR,AACSR,ACSR/AW and so on;
2)Aerial Bundled Cable (1kV-35kV ),such as Duplex,Triplex,Quadruplex Drop Wires and so on;
3)PVC Insulated (Flexible ) Wire ;
4) PVC Insulated and Sheathed (Armoured) Power Cable;
5)Low, Medium, High Voltage (1kV-220kV) XLPE Insulated (Armoured) Power Cable;
6)Welding Cable, Control Cable, Concentric Cable, Rubber Sheathed Cable and so on;