WB-AXe/5.5 – 12/20(24)kV

WB/Al/Semi/XLPE

Power cable, single core, aluminum conductor with water blocking, conductor screen, XLPE insulated.

 STANDARDS

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

 TECHNICAL CHARACTERISTICS

  • Rated voltage (Uo/U): 12/20(24)kV.
  • Voltage test 50Hz – 5min: 42kV.
  • 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 - 12/20(24)kV - WB-AXe/5.5 1C-x

1. Conductor: Aluminum conductor (class 2), concentric stranded or circular compacted conductor, water blocking system of conductor.

2. Conductor screen: Semi – conductive compound.

3. Insulation: XLPE.

MARKINGS ON CABLE:

NGOC LAN CABLE® – [YEAR] – WB-Al/Sc/XLPE 1C x [SIZE] mm² 12/20(24)KV – #### m

CABLE IDENTIFICATION:

Insulation: Black

TECHNICAL SPECIFICATIONS TABLE

Tiết diện danh địnhCấu trúcĐường kính ruột dẫnChiều dày lớp bán dẫn ruột dẫnChiều dày cách điện danh địnhĐường kính ngoài gần đúng của cápĐiện trở DC tối đa ở 20ºCTrọng lượng gần đúng
Nominal areaStructureAppox. Conductor diameterNom.Thickness of semiconductorNom. Thickness of insulationApprox. Overall diameter of cableMax. DC resistance at 20ºCApprox. Weight
mm²Nº x mmmmmmmmmmΩ/kmkg/km
CÁN NÉN CHẶT/CIRCULAR COMPACTED
25CC5.800.65.518.001.200289
35CC7.000.65.519.200.868335
50CC8.200.65.520.400.641387
70CC9.700.65.521.900.443474
95CC11.500.65.523.700.320573
120CC12.850.65.525.050.253662
150CC14.300.65.526.500.206776
185CC15.800.65.528.000.164882
240CC18.300.65.530.500.1251092
300CC20.700.65.532.900.1001268
XOẮN ĐỒNG TÂM/ CONCENTRIC STRANDED
257 x 2.146.420.65.518.621.200310
357 x 2.527.560.65.519.760.868361
5019 x 1.809.000.65.521.200.641430
7019 x 2.1410.700.65.522.900.443522
9519 x 2.5212.600.65.524.800.320637
12037 x 2.0314.210.65.526.410.253744
15037 x 2.2515.750.65.527.950.206856
18537 x 2.5217.640.65.529.840.1641005
24061 x 2.2520.250.65.532.450.1251230
30061 x 2.5222.680.65.534.880.1001463

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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