敷设时环境温度≥0℃。
无铠装层电缆，应不小于电缆外径的6倍。
有铠装或铜带屏遮结构电缆，应不小于电缆外径的12倍。
有屏遮结构的软电缆，应不小于电缆外径的6倍。
也可用于通信系统作信息传输。
矿用电缆是从国外引进自动化调度、监控技术，我公司承担研制配套电缆而形成的一种产品，公司制定了该产品的行业标准，在国内具有领先水平。
●型号及名称DJYP1V铜芯聚乙烯绝缘对绞铝塑复合带屏蔽聚氯乙烯护套电子计算机控制用屏蔽电缆DJYP1V22铜芯聚乙烯绝缘对绞铝塑复合带屏蔽聚氯乙烯护套钢带铠电子计算机控制用屏蔽电缆DJYP1V23铜芯聚乙烯绝缘对绞铝塑复合带屏蔽聚乙烯护套钢带铠装电子计算机控制用屏蔽电缆DJYP1V32铜芯聚乙烯绝。
2、电缆长期工作温度：-20oC~65oC3、电缆敷设温度不低于0OC，弯曲半径不小于电缆外径的10倍。
我公司规格从10平方—300平方防水防蚁鼠电力电缆适用于在蚁鼠危害比较严重，且有绿色环保要求的场所，特别是埋地和管道敷设的电力系统输配线路。
TRVV flexible cable for connection and control, widely used in dry or damp indoor, reciprocating freely bending and moving the chain system without forced tension. Such as machine tool processing e, logistics delivery system, port machinery, complete e installation engineering. Product features: according to customer re, color core or coding core. High PVC mix is adopted to reduce the re of cable outer diameter for installation space. The designed cycle bending life is 5 million times, and the actual use has exceeded 6 million times. Cable structure: conductor: using multi-strand fine ground and other fine twisted into a bundle conductor oxygen-free copper wire, conform to DIN VDE 0295 grade 6 insulation: high PVC mixture color: color line core or coding line core 3 core + yellow or green conductor sheathed: high PVC mixture color: black, grey, orange electrical characteristics: rated voltage U0 / U < 0.5 was 300/300 V p o. 5 was 300/500 V test voltage: 3000 V U meet DIN VDE 0281 part 2 temperature range: ℃ mobile installation: fixed installation: - 5 ℃ ~ + 70 ℃ and 30 ℃ ~ + 70 ℃ when continuous movement, the minimum bending radius: 7.5 x cable diameter
低烟无卤电缆基本概述●其中卤素指针为：所有卤素的值≦50PPM(根据法规PREN14582)●燃烧后产生卤化氢气体的含量