AXV/DSTA – 6/10(12)kV

Al/Semi/XLPE/Semi/CTS/DSTA/PVC

Power cable, 3 core, aluminum conductor, conductor screen, XLPE insulated, insulation screen, double galvanized steel tape armoured, 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.
Voltage Group: Medium voltage cables

APPLICATION:

Used for power transmission lines and power distribution…

STRUCTURE:

Cấu trúc MV - 6/10(12)kV - AXV/DSTA 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: Double galvanized steel tape.

10. Outer sheath: PVC.

MARKINGS ON CABLE:

NGOC LAN CABLE® – [YEAR] – Al/Sc/XLPE/Sc/CTS/DSTA/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 cáchChiều dày băng 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. Thickness of steel tape screenNom. Thickness of outer shealthApprox. Overall diameter of cableMax. DC resistance at 20ºCApprox. Weight
mm²Nº x mmmmmmmmmmmmmmmmmmmmΩ/kmkg/km
35CC7.000.63.40.60.1271.40.52.651.00.8682920
50CC8.200.63.40.60.1271.40.52.753.80.6413229
70CC9.700.63.40.60.1271.60.52.857.30.4433742
95CC11.500.63.40.60.1271.60.52.961.40.3204272
120CC12.850.63.40.60.1271.60.53.164.70.2534729
150CC14.300.63.40.60.1271.60.53.268.00.2065277
185CC15.800.63.40.60.1271.60.53.371.40.1645813
240CC18.300.63.40.60.1271.80.53.577.60.1256945
300CC20.700.63.40.60.1271.80.83.784.40.1008723
400CC23.300.63.40.60.1271.80.83.990.40.07789686

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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