钢丝铠装光缆应用这些电缆在工业当中适合埋在地下。特殊的PVC护套能够抵抗脂肪烃及芳香烃，还可以抗紫外线。标准IEC794-1-E1;IEC794-1-E3;IEC794-1-E4;IEC794-1-F1;IEC60332-3-22Cat.A性能工作温度:-20~60°C耐化学性:耐脂肪烃及芳香烃光纤芯数光纤类型套管数加上内护套的外径(mm)加上铠装的外径(mm)***小外径(mm)***大外径(mm)重量(kg/km)450/12516.68.410.812235462.5/12516.68.410.812235650/12516.68.410.812235662.5/12516.68.410.812235850/12516.68.410.812235862.5/12516.68.410.81223589/12516.68.410.8122351250/12516.68.410.8122351262.5/12516.68.410.812235129/12516.68.410.8122351662.5/12516.68.410.8122352450/12516.68.410.8122352462.5/12516.68.410.812235)