中文

For overhead transmission lines, it has the advantages of simple structure, convenient erection and maintenance, low line cost, large transmission capacity, and is conducive to the laying of special geographical conditions such as rivers and valleys, good electrical conductivity, sufficient mechanical strength, high tensile strength, tower distance can be amplified and so on. Therefore, it is widely used in the overhead transmission and distribution lines of various voltage levels.

执行标准:GB/T1179

钢芯铝绞线.jpg

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