Optimization suggestions for selecting ACSR conductors and ABC cables in coastal high‑corrosion areas
Coastal high‑corrosion areas feature heavy salt‑spray, high relative humidity and chloride‑rich atmospheric conditions, which bring severe ageing risks for overhead distribution lines. Both ACSR (Aluminum Conductor Steel‑Reinforced [1]) bare conductors and ABC (Aerial Bundled Cable [2]) insulated overhead cables are widely adopted for coastal power‑supply projects, yet improper material selection frequently causes strand breakage, insulation […]