Overhead transmission power wire and cable

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Overhead transmission power wire and cable

Overhead transmission power wire and cable

Overhead transmission power wire and cable for rated voltages up to and including 35 kV, with weather resistance, abrasion resistance, high mechanical stress capability and low line loss.

Key features

  • Rated voltage up to and including 35 kV
  • Weather-resistant and abrasion-resistant; high mechanical stress; low line loss
  • Long-term operating temperature: 70 °C for PVC or PE insulated, 90 °C for XLPE insulated
  • Short-circuit temperature (within 5 s): 160 °C PVC, 130 °C PE, 250 °C XLPE
  • Minimum installation ambient temperature −20 °C
  • Bending radius for 0.6/1 kV cable: 4× O.D. below 25 mm, 6× O.D. at 25 mm and above
  • Bending radius for 10 kV and 35 kV: ≥15× (multi-core) and 20× (single core) of the sum of outer diameter and conductor diameter

Application scope

  • Construction and renovation of electrical power networks up to 35 kV
  • Overhead transmission and distribution lines
  • Improving safety and reliability of power networks
  • Utility and industrial power projects

Supply & support

Manufactured by our partner mill — a large-scale Chinese cable factory with more than 70 years of manufacturing history. Contact us for datasheets, third-party test reports and pricing.