衢江区公安局机房搬迁工程设计方案中国电信股份有限公司衢州分公司二○一二年三月衢江区公安局机房设计方案 1 目录一、工程概述····································································· 2 二、工程设计依据······························································· 2 三、机房机柜及辅助设备······················································ 3 走线架............................................................................................................. 3 地面................................................................................................................. 3 四、机房强电供电系统························································· 4 概述................................................................................................................. 4 配电设备及材料选型................................................................................... 5 新电缆计划表............................................................................................... 5 五、防雷与接地系统···························································· 6 防雷方案......................................................................................................... 6 防雷器产品..................................................................................................... 7 接地系统......................................................................................................... 8 六、附图································································
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