标准摘要
[中文适用范围]： 本IEC 60811的第501部分给出了确定机械性能的程序，通常适用于用于绝缘和护套材料的交联和热塑性化合物。 [外文原描述]： IEC 60811-501:2012+AMD1:2018+AMD2:2023 gives the procedure for determining the mechanical properties, which typically applies to cross-linked and thermoplastic compounds used for insulating and sheathing materials. IEC 60811-501:2012 cancels and replaces Clause 9 of IEC 60811-1-1:1993, which is withdrawn. Full details of the replacements are shown in Annex A of IEC 60811-100:2012. There is one significant technical change with respect to the previous edition: the requirements for the (minimum) thickness of dumb-bell test pieces have changed. See also the Foreword to IEC 60811-100. This publication is to be read in conjunction with IEC 60811-100:2012 .
英文名称Electric and optical fibre cables - Test methods for non-metallic materials - Part 501: Mechanical tests - Tests for determining the mechanical properties of insulating and sheathing compounds