IEC 61196-1-318-2008 同轴通信电缆.第1-318部分:机械试验方法.热性能试验

标准号：IEC 61196-1-318-2008
中文标准名称：同轴通信电缆.第1-318部分:机械试验方法.热性能试验
英文标准名称：Coaxial communication cables - Part 1-318: Mechanical test methods - Heat performance tests
标准类型：K13
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：K13
国际标准分类号：33.120.10
引用标准：IEC 61196-1;IEC 60068-2-2
适用范围：This part of IEC 61196 applies to coaxial communication cables. It specifies several testmethods for determining:• heat flow resistance of dielectric: the resistance of the dielectric to the mechanicaldistortion induced by radial stress imposed by the inner conductor at high temperatures;• resistance to heat exposure (formerly “heat shock resistance“): the resistance of thedielectric or the sheath to high temperatures;• heat behaviour of semi-rigid cables: the ability of the cable construction of semi-rigidcables to withstand the expansion of the dielectric at high temperature;• dimensional stability: the displacement of the cable elements with respect to each otherin order to demonstrate the suitability of a cable for use with connectors.