标准摘要
[中文适用范围]： 本部分IEC 60794描述了用于建立光纤电缆元件几何、材料、机械和环境性能统一要求的测试程序。 本文件适用于与电信设备及采用类似技术的设备一起使用的光缆，以及同时包含光纤和电导体的电缆。 在整个文件中，“光缆”一词也可包括光纤单元、微导管光纤单元等。 注：光纤带的环保测试对某些应用很有价值。有关合适测试方法的有用信息可以在光纤标准IEC 60793-1-50、IEC 60793-1-51、IEC 60793-1-52和IEC 60793-1-53中找到。 [外文原描述]： IEC 60794-1-23:2019 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 60794-1-23:2019 describes test procedures to be used in establishing uniform requirements for the geometrical, material, mechanical, environmental properties of optical fibre cable elements. This document applies to optical fibre cables for use with telecommunication equipment and devices employing similar techniques, and to cables having a combination of both optical fibres and electrical conductors. Throughout the document, the wording "optical cable" can also include optical fibre units, microduct fibre units, etc. See IEC 60794-1-2 for a reference guide to test methods of all types and for general requirements and definitions. This second edition cancels and replaces the first edition published in 2012. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - addition of a new test Method G9: Bleeding and evaporation (formerly known as Method E15 in IEC 60794-1-21:2015); - addition of a new test Method G10A: Stripping force stability of cabled optical fibres (formerly known as Method E5A in IEC 60794-1-21:2015); - addition of a new test Method G10B: Strippability of optical fibre ribbons (formerly known as Method E5B in IEC 60794-1-21:2015); - addition of a new test Method G10C: Strippability of buffered optical fibres (formerly known as Method E5C in IEC 60794-1-21:2015); - addition of a new test Method G11: Tensile strength and elongation of buffer tubes (included in IEC 60811-501); - addition of a new test Method G12: Elongation of buffer tubes at low temperature (included in IEC 60811-505); - clarification of the sample preparation procedure in Method G5: Ribbon tear (separability); Keywords: optical fibre cable, optical cable test procedures
英文名称Optical fibre cables - Part 1-23: Generic specification - Basic optical cable test procedures - Cable element test methods