添加时间: | 2023-12-10 09:36:19 |
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盾构机专用电缆结构
> Standard 标准
Refer to VDE 0250-813
> Phase core 主线芯
Conductor 导体
Class 5 Tinned copper conductor 5 类镀锡铜绞合导体 IEC60228
Conductor screen 导体屏蔽
Semi-conductive compound 半导电料
Insulation 绝缘
EPR 乙丙橡胶
Insulation screen 绝缘屏蔽
Semi-conductive compound 半导电料
Earth Core 地线芯
Class 5 Tinned copper conductor 5 类镀锡铜绞合导体
Covering 包覆层
Semi-conductive compound 半导电料
> Inner sheath 内护套
CPE 氯化聚乙烯 Black 黑
> Textile protection 保护加强层
Nylon thread braiding 高强度尼龙线
> Outer sheath 外护套
CPE 氯化聚乙烯 Red 红