锌-5%铝-稀土合金镀层钢芯高导铝绞线的特点

Characteristics of High Conductivity Aluminum Strand Conductor with Zinc-5% Aluminum-Mischmetal Alloy-Coated Steel Core Reinforced

主要介绍了一种新型防腐节能型导线(即锌-5%铝-混合稀土合金镀层钢芯高导铝绞线)结构特点,并将该新型导线与我国常用导线在防腐蚀性、电气性能、机械性能、经济性等方面进行对比,该新型导线具有优越的综合性能优势,符合防腐与节能输电线路要求,适合于推广应用。

The structural characteristics of a new type of anti-corrosion and energy-saving conductor (i. e. high conductivity aluminum strand conductor with zinc-5 % aluminum-mischmetal alloy-coated steel core reinforced) is mainly introduced. By comparing the new type conductor with the commonly used conductor in China in the aspects of anti-corrosion, electrical performance, mechanical performance and economy, it is concluded that the new type conductor has superior comprehensive performance advantages, which meets the requirements of anti-corrosion and energy-saving transmission lines and is suitable for popularization and application.