An light insulated conductor for household use. 家庭用轻型绝缘导线。
The Si-XLPE insulated conductors may be produced in reference to the production of PVC insulated conductors though there are some differences in the conductor requirement and extrusion process between these two kinds of insulated conductors. 硅烷交联聚乙烯绝缘单线制造可以借鉴聚氯乙烯绝缘单线的制造,然而,其对导体制品的要求和绝缘挤出工艺存在着很多不同之处。
Application of Insulated Overhead Conductor to 10 kV Distribution Network and Its Problems for Attention 架空绝缘导线在10kV配电网中的应用及注意问题
Analysis on Wire Breakage Mechanism of 10 kV Insulated Conductor for Distribution Lines 10kV绝缘导线配电线路断线机理分析
Application of overhead insulated conductor in urban electric network 架空绝缘导线在城市电网中的应用
There are two kinds of arrangement ( conventional and compact types) for insulated conductor distribution lines, whose main factor to effect on the reliability is the failures of wire breakage. 绝缘导线配电线路有普通型及紧凑型2种布置形式,其影响可靠性的主要因素是断线事故。
By analyzing, the reliability and economy of aerial insulated conductor ( i.e. aerial cable) are much better than bare wire in service. 通过对10kV架空绝缘导线(以下简称架空电缆)性能分析,指出架空电缆在线路运行中的可靠性、经济性以及架设施工、维修便利等方面都优于裸导线。
This paper puts forward some problems in selection of insulated overhead conductor for construction and retrofit of county electric network, which should be paid attention from aspects of planning design, material type selecting and construction technology. The measures for preventing lightning of line are also introduced. 提出了县城电网建设改造中选择使用绝缘架空导线时应该从规划设计、材料选型、施工工艺方面注意的一些问题,介绍了线路的防雷措施。
Problems in Selection of Insulated Overhead Conductor for Construction and Retrofit of County Electric Network 县城电网建设改造中选择使用绝缘架空导线应注意的几个问题
This paper presents in detail the on-line testing and control system for the production of symmetrical category cables, including measuring and control of insulated conductor outer diameter, capacitance, eccentricity and insulation defect. 文中详细地介绍了对称数字电缆绝缘线芯生产过程中的在线检测控制系统,包括绝缘线芯外径、电容、偏心度和缺陷等测量与检测。