【正文】 ................................................................................................................30 機房環(huán)境系統(tǒng)需求 ......................................................................................................................................30 溫度的影響 ..........................................................................................................................................30 濕度的影響 ..........................................................................................................................................31 灰塵的影響 ..........................................................................................................................................32 有害氣體的影響 ..................................................................................................................................33 空調(diào)系統(tǒng)設(shè)計方案 ......................................................................................................................................33 機房溫、濕度設(shè)計標準 ......................................................................................................................33 空調(diào)負荷的確定 ..................................................................................................................................34 空調(diào)產(chǎn)品選型配置 ..............................................................................................................................36 機房空調(diào)室內(nèi)、外機組安裝位置 ......................................................................................................36 機房新風系統(tǒng) ..............................................................................................................................................38 改善空氣成分 ......................................................................................................................................38 保持機房區(qū)域的正壓要求 ..................................................................................................................38 新風處理 ..............................................................................................................................................38 設(shè)備選型依據(jù) ......................................................................................................................................39 功能特點介紹 ......................................................................................................................................40 工作原理簡介 ......................................................................................................................................41 機房空調(diào)及新風工程設(shè)備及材料清單 ......................................................................................................41第 5 章 機房防雷接地系統(tǒng) .................................................................................................................................43 過電壓、過電流的入侵 ..............................................................................................................................43 過電壓過電流的防護 ..................................................................................................................................44 機房防雷概述 ..............................................................................................................................................46 防雷系統(tǒng) ......................................................................................................................................................47 接地系統(tǒng) ......................................................................................................................................................47 接地的種類 ..........................................................................................................................................48 接地施工方案 ......................................................................................................................................49 安裝圖例 ..............................................................................................................................................49 防雷系統(tǒng)工程設(shè)備及材料清單 ..................................................................................................................50第 6 章 UPS 不間斷電源系統(tǒng) ............................................................................................................................52 機房動力建設(shè)的總體思路 ..........................................................................................................................52 UPS 不間斷電源系統(tǒng)配置 ..........................................................................................................................52 電池管理 ......................................................................................................................................................53 通訊方式及監(jiān)控軟件 ..................................................................................................................................53 UPS 功能特性 ..............................................................................................................................................54 UPS 輸入/輸出配電技術(shù)要求 .....................................................................................................................60 UPS 電源系統(tǒng)（ STS 選配）的電氣連接圖 ........................................................................................60 UPS 電源系統(tǒng)的電氣連接圖 ...............................................................................................................60 UPS 輸入 /輸出配電斷路器規(guī)格 ..........................................................................................................60 UPS 輸入 /輸出電纜規(guī)格 ......................................................................................................................61 UPS、 STS（選配）底座的制作及安裝 ..............................................................................................61 3 機柜外形尺寸 ......................................................................................................................................61 機柜基礎(chǔ)尺寸及制作 .