AXV/SWA – 6/10(12)kV

Al/Semi/XLPE/Semi/CTS/SWA/PVC

Power cable, 3 core, aluminum conductor, conductor screen, XLPE insulated, insulation screen, steel wire amour, PVC sheathed.

 STANDARDS

  • IEC 60228/ TCVN 6612
  • IEC 60502-2/ TCVN 5935-2

 TECHNICAL CHARACTERISTICS

  • Rated voltage (Uo/U): 6/10(12)kV.
  • Voltage test 50Hz – 5min: 21kV.
  • Max. conductor temperature in normal operation: 90ºC.
  • Max. conductor temperature in short-circuit for 5s max duration: 250ºC.
Function Group: Medium voltage cables

APPLICATION:

Used for power transmission lines and power distribution…

STRUCTURE:

Cấu trúc MV - 6/10(12)kV - AXV/SWA 3C x

1. Conductor: Hard drawn aluminum, circular compacted conductor (class 2).

2. Conductor screen: Semi – conductive compound.

3. Insulation: XLPE.

4. Insulation screen: Semi – conductive compound.

5. Color tapes: Color tapes lie between insulation screen and metallic screen.

6. Metallic screen: Copper tape.

7. Filler and binding tape.

8. Separation sheath: PVC.

9. Armour: Steel wire amoured and binding tape.

10. Outer sheath: PVC.

MARKINGS ON CABLE:

NGOC LAN CABLE® – [YEAR] – AL/Sc/XLPE/Sc/CTS/SWA/PVC 3C x [SIZE] mm² 6/10(12)kV – #### m

CABLE IDENTIFICATION:

Color tapes: Red, yellow, blue

Insulation: Natural color.

Outer sheath: Black or other color.

TECHNICAL SPECIFICATIONS TABLE

Tiết diện danh địnhCấu trúcĐường kính ruột dẫnChiều dày bán dẫn trongChiều dày cách điện danh địnhChiều dày bán dẫn ngoàiChiều dày băng đồngChiều dày lớp bọc phân cáchĐường kính sợi thépChiều dày vỏ ngoàiĐường kính ngoài gần đúng của cápĐiện trở DC tối đa ở 20ºCTrọng lượng gần đúng
Nominal areaStructureAppox. Conductor diameterNom. Thickness of inner SemiconductorNom. Thickness of insulationNom. Thickness of outer SemiconductorNom. Thickness of copper tape screenNom. Thickness of separation layerNom. Diameter of steel wire armourNom. Thickness of outer shealthApprox. Overall diameter of cableMax. DC resistance at 20ºCApprox. Weight
mm²Nº x mmmmmmmmmmmmmmmmmmmmΩ/kmkg/km
35CC7.000.63.40.60.1271.42.502.753.840.8684393
50CC8.200.63.40.60.1271.42.502.856.630.6414779
70CC9.700.63.40.60.1271.62.502.960.470.4435335
95CC11.500.63.40.60.1271.62.503.164.760.3205994
120CC12.850.63.40.60.1271.62.503.267.880.2536587
150CC14.300.63.40.60.1271.62.503.371.210.2067240
185CC15.800.63.40.60.1271.63.153.475.950.1648708
240CC18.300.63.40.60.1271.83.153.682.150.12510022
300CC20.700.63.40.60.1271.83.153.887.730.10011233
400CC23.300.63.40.60.1271.83.154.093.750.077812349

CC: Circular compacted conductor

*Beside the table of specification above, the other requirements can be satisfied following to customer demand, such as, size & standards.

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