본문 바로가기

Power Generation

Overhead Line

High temperature low sag conductor

Overhead lines improved so that they can be approximately twice the transmission capacity without exceeding the outer diameter and weight of commonly used ACSR cables. They have a smaller wire sag than that of conventional wires which occurs during high-temperature operation as the capacity increases.
Taihan provides ACCC/TW with carbon fiber composite material as a support wire and HSTACIR/AW with INVAR alloy as main solutions for increasing capacity.

Uses

Used in bottleneck sections of transmission lines where power flow is concentrated, or locations requiring large-capacity transmission; and cross sections and long span tracks where wire sagging can be a problem

Features
  • Capacity is increased compared to existing cables and the excellent low sagging feature enables long span between pylons
  • New line construction cost is cut as the number of towers required is reduced
Configuration
and
Specifications
  • ACCC/TW : Carbon fiber composite core + Trapezoidal pure aluminum conductor (GS-6145-0095)
  • HSTACIR/AW : Aluminum coated invar core + super heat-resistant aluminum alloy conductor (GS-6145-0095)
엣지 다운로드 크롬 다운로드