64/110kV XLPE Insulated, PE Sheathed High Voltage
64/110kV XLPE Insulated, PE Sheathed High Voltage
产品价格：￥400.00（人民币）
  • 供应数量：10000
  • 发货地：上海-静安区
  • 最小起订量：1米
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    爱达讯（济南）信息技术有限公司
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    认证信息：爱达讯（济南）信息技术有限公司

    商铺名称：爱达讯（济南）信息技术有限公司

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    商品详情

      64/110kV XLPE Insulated, PE Sheathed High Voltage Power Cables

      Application

      These single core cables are designed for distribution of electrical power with nominal voltage 64/110kV. They are suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground and in water as well as for installation on cable trays for industries, switchboards and power stations.

      Standard

      IEC 60840

      Construction

      64/110kV XLPE Insulated, PE Sheathed High Voltage Power Cables
      CONDUCTOR The cable conductors can be made of copper or aluminium, depending on customer’s preference or current carrying capacity. Large size solid conductors are made of aluminium. Available constructions including: round solid conductors up to 2000mm2 (RE); circular stranded compacted conductors up to 1200mm2 (RM); circular conductors with shaped wires up to 2000mm2 (RM, Keystone conductors); segmental conductors up to 2500 mm2 (RMS, Milliken conductors); oval shaped stranded compacted conductors up to 800mm2 for external gas pressure cables (OM).
      CONDUCTOR SCREEN Extruded layer of semi-conducting cross-bable compound is applied over the conductor and shall cover the surface compleby.
      INSULATION Insulation is of cross-bed polyethylene compound XLPE.
      INSULATON SCREEN Extruded layer of semi-conducting cross-bable compound is applied over the insulation.
      METALLIC LAYER The bllic layer may be applied over the core assembly collectively. The bllic screen shall consist of either copper tapes or a concentric layer of copper wires or a combination of tapes and wires.
      SEPARATION SHEATH Aluminum Tape sheath.
      OUTER SHEATH PE

      Dimensional Data

      NOM. CROSS-SECTION AREA NOM. INSULATION THICKNESS COPPER WIRE SCREEN AREA APPROX. OVERALL DIAMETER APPROX. WEIGHT
      CU AL
      MM2 MM MM2 MM KG/M
      240 15.0 95 65.0 5.6 4.1
      300 15.0 95 67.0 6.3 4.5
      400 15.0 95 71.0 7.2 5.0
      500 14.0 95 72.0 8.2 5.3
      630 14.0 95 76.0 9.7 5.9
      800 14.0 95 80.0 11.6 6.7
      1000 14.0 95 86.0 14.0 7.4
      1200 14.0 95 92.0 16.0 8.7
      1600 14.0 95 98.0 19.9 10.4
      2000 14.0 95 106.0 24.2 12.0
      2500 14.0 95 114.0 30.0 14.3

      Electrical Data

      NOM. CROSS-SECTION AREA D C RESISTANCE @20°C A C RESISTANCE @90°C CAPACITANCE PER CORE INDUCTANCE CONTINUOUS CURRENT RATING FOR SINGLE CIRCUIT (IN AIR)
      CU CONDUCTOR AL CONDUCTOR
      CU AL CU AL TREFOIL FLAT TREFOIL FLAT
      MM2 Ω/KM Ω/KM Ω/KM Ω/KM ΜF/KM MH/KM A A
      240 0.0754 0.125 0.0973 0.161 0.141 0.442 576 715 449 557
      300 0.0601 0.100 0.0781 0.129 0.152 0.424 658 820 515 642
      400 0.0470 0.0778 0.0618 0.101 0.165 0.407 762 955 601 752
      500 0.0366 0.0605 0.0492 0.0791 0.188 0.392 877 1108 697 878
      630 0.0283 0.0469 0.0393 0.0622 0.206 0.376 1012 1292 807 1023
      800 0.0221 0.0367 0.0326 0.0500 0.224 0.363 1149 1483 931 1189
      1000 0.0176 0.0291 0.0232 0.0375 0.251 0.349 1292 1688 1060 1364
      1200 0.0151 0.0247 0.0201 0.0319 0.275 0.340 1542 1974 1226 1558
      1600 0.0113 0.0186 0.0156 0.0240 0.304 0.328 1741 2251 1432 1834
      2000 0.0090 0.0149 0.0129 0.0193 0.336 0.318 1942 2536 1619 2085
      2500 0.0072 0.0119 0.0109 0.0156 0.372 0.309 2149 2836 1815 2353
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