标准摘要
[中文适用范围]： 本文件涉及以下内容： -a) 支持安全特低电压（SELV）和受限功率源（LPS）应用，这些应用通过平衡布线提供远程供电：- 符合ISO/IEC 11801系列标准参考实现的4对平衡布线，每导体电流不超过500 mA；- 1对平衡布线，每导体电流不超过2000 mA。 -b) 覆盖通过平衡布线支持远程供电所需传输和电气参数。 -c) 覆盖各种安装场景及其对平衡布线支持远程供电能力的影响。 -d) 规定了ISO/IEC 11801-1规定的布线的设计和配置。 [外文原描述]： ISO/IEC TS 29125:2017+AMD1:2020+AMD2:2024 CSV This document specifies the use of generic balanced cabling for customer premises, as specified in the ISO/IEC 11801 series, for remote powering of terminal equipment. It provides guidance on new cabling installations and renovations. The customer premises may encompass one of more buildings or may be within a building that contains more than one organization. The cabling may be installed prior to the selection of remote powering equipment or powered terminal equipment.
英文名称Information technology - Telecommunications cabling requirements for remote powering of terminal equipment