摘要
在特种防水馈电电缆的服役条件及失效分析的基础上,提出了电缆总体结构设计,导体、绝缘、屏蔽、护套等结构层材料的选用及生产工艺优化,阻水、阻燃及防老鼠、白蚁咬等性能表征及技术措施,研制出了一种高性能的特种防水馈电电缆。结果表明:研制的ZCFSFY-YJLSY-Z特种防水馈电电缆能满足高速磁浮交通系统使用性能要求,可替代同类进口产品,而价格却明显降低。
The general structural design of special waterproof feeder cable has been presented on the basis of working condition and failure analysis.The material and craft of conductor, insulation, screen and sheath have been optimized, with waterproof, anti flaming, rat proof, anti termite property.The special waterproof feeder cable can be high--performance.It turns out that, the ZCFSFY-YJLSY-Z special waterproof feeder cable can be used in high speed maglev transportation system.And it has a lower price when compared with similar imported product.
出处
《科技创新导报》
2013年第1期1-2,5,共3页
Science and Technology Innovation Herald
关键词
特种馈电电缆
结构设计
防水技术
Special waterproof feeder cable Structural design Waterproof technology
