IEC 60794-6-20:2020 光缆第6-20部分:室内外电缆阻燃室外电缆系列规范

标准编号：IEC 60794-6-20:2020

中文名称：光缆第6-20部分:室内外电缆阻燃室外电缆系列规范

英文名称：Optical fibre cables - Part 6-20: Indoor-outdoor cables - Family specification for flame retardant outdoor cables

发布日期：2020-09-29

标准范围

IEC 60794-6-20:2020是一个系列规范，涵盖阻燃的室外光缆，因此也适用于室内环境。这些电缆通常具有与室外电缆设计相关的特性，具有类似的热稳定性和机械稳定性，使其适合在室外设备中使用，同时还具有室内场所所需的防火性能。例如，典型应用是将室外电缆的“较短长度”延伸到建筑物中。

IEC 60794-6-20:2020 is a family specification covering optical fibre outdoor cables which are flame retardant and thus also applicable to indoor environments. These cables generally possess the characteristics associated with outdoor cable designs having similar thermal and mechanical robustness that makes them suitable for use in the outside plant, while simultaneously exhibiting the fire performance required in indoor premises. A typical application is for example the extension of a "shorter length" of an outdoor cable into the building.

标准预览图