24芯OPGW光缆厂家江苏通驰光电科技

铝包不锈钢管外绞合1至2层单丝，可以是全铝钢线或铝包钢线和铝合金线混
绞。
The central Al-covered stainless steel tube is surrounded by single
or double layers of aluminum clad steel(ACS) wires or mix ACS wires
and aluminum alloy(AA) wires .
结构特点 Characteristic
铝包不锈钢管的设计增大了铝截面，可获得更优的适中电流和抗雷击特性；
Al-covered Stainless Steel tube design increases the cross section of AL, to
reach a better short-circuit current and lightning resistance performance;
耐腐蚀性能好；
Good anti-corrosion performance;
应用于需求小缆径，大短路电流容量的线路。
Applied to the transmission line which requires small diameter and large short-
circuit current.
应用 Application
南华-曹妃甸220kV、曹妃甸-码头110kV线路工程（首钢搬迁项目）
220kV Nanhua-Caofeidian and 110kV Caofeidian-wharf Transmission Line Project.(Shougang Relocation
Project)
110kV江门台山川岛联网供电工程（下川岛-黄麖洲海上大跨越线路）
Jiangmen,Taishan and Chuandao networking 110kV power supply project.(Xiachuan Island-Huangjing
Continent Continent Cross-ocean Transmission Line)
220kV深圳前湾电厂送出工程（海域段）
220kV shenzhen qianwan powerwan power plant transmission project.(offshore section)