18kV/30kV单芯大截面海洋工程电力电缆的研制

Development of 18kV/30kV Single-Cored Marine Engineering Power Cable with Big Cross-Section

面对国内高电压大电流的海洋工程用电力电缆主要依赖进口,且进口产品价格昂贵的形势,成功研制出了18kV/30kV单芯大截面海洋工程电力电缆。对该电缆的结构设计、材料选择和关键工艺控制进行了详细阐述。该电缆具有低烟、无卤、阻燃、无氟、无石棉、耐海水侵蚀、载流量大、机械性能优良等综合特性。

Faced with the situation that domestic high-voltage large-current marine engineering power cable mainly relies on import and the price is very expensive,18kV/30 kV single-cored marine engineering power cable with big cross-section is successfully developed.The structure design,material choice and key process control of the cable are described in detail.The cable has compositive characteristics of low smoke,non-halogen,flame retardance,non-fluorine, non-asbestos, seawater erosion resistance,large carrying capacity and excellent mechanical properties etc.