IEC 61156-1-4:2018
用于数字通信的多芯和对称对/四芯电缆 第 1-4 部分:由于部署远程供电而对成束电缆中的导体发热进行评估

Multicore and symmetrical pair/quad cables for digital communications - Part 1-4: Assessment of conductor heating in bundled cables due to the deployment of remote powering


IEC 61156-1-4:2018


标准号
IEC 61156-1-4:2018
发布
2018年
发布单位
国际电工委员会
当前最新
IEC 61156-1-4:2018
 
 
引用标准
IEC 61156-1:2007
被代替标准
IEC 46C/1089/CDV:2017 IEC/PAS 61156-1-4:2010
This document specifies a method to assess the thermal behaviour of cables arranged in bundles, for digital communications. A method is described to determine the temperature incre...

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