通信电源和机房环境节能技术指南 第2部分:应用条件
Guide for energy saving technology of power supply for telecommunications and room environment-Part 2: Application conditions
2017-11-07
YD/T 2435.5-2017
通信电源和机房环境节能技术指南 第5部分:气流组织
Guide for energy saving technology of power supply for telecommunications and room environment - Part 5:Airflow