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coacxial cable RG6U with parametrs as bellow:1,02mm CCS 18%4,6mm foamPEBonded foil+48x0,12mm AL wire6,90mm PVC
18%指的是銅包鋼里的銅嗎?
48應(yīng)該是鋁箔外面的編織吧?
等待高人指點
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不好意思,打錯了,是直徑為0.12的鋁鎂絲48編,不是鋁箔直徑