# 安全物理环境

主要涉及机房物理环境的测评要求、测评指导和相关测评证据

# 物理位置选择

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 宋体;">机房场地应选择在具有防震、防风和防雨等能力的建筑内。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查</span><span style="font-family: 宋体;">是否有建筑物抗震设防审批文档。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查是否有雨水渗透的痕迹。</span>

<span style="mso-list: Ignore;">（3）</span><span style="font-family: 宋体;">核查是否有可灵活开启的窗户。若有窗户，则核查是否采取了封闭、上锁等防护措施。</span>

<span style="mso-list: Ignore;">（4）</span><span style="font-family: 宋体;">核查屋顶、墙体、门窗和地面等是否有破损、开裂的情况。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房具有验收文档</span><span style="font-family: 宋体;">。</span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/BCbimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/BCbimage.png)

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">天花板、窗台无渗漏现象。</span>

<span style="mso-list: Ignore;">（3）</span><span style="font-family: 宋体;">机房无窗户，或者有窗户且采取了防护措施。</span>

<span style="mso-list: Ignore;">（4）</span><span style="font-family: 宋体;">现场观测屋顶、墙体、门窗和地面等，无开裂情况。</span>

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">b) </span><span style="font-family: 宋体;">机房场地应避免设在建筑物的顶层或地下室，否则应加强防水和防潮措施。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房是否设置在建筑物的顶层或地下室。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">若机房设置在建筑物的顶层或地下室，则核查机房是否采取了防水和防潮措施。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房未设置在建筑物的顶层或地下室</span><span style="font-family: 宋体;">。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">设置在建筑物的顶层或地下室的机房，采取了严格的防水和防潮措施。</span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/8e3image.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/8e3image.png)

# 物理访问控制

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 宋体;">机房出入口应配置电子门禁系统，控制、鉴别和记录进入的人员</span><span style="font-family: 宋体;">。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房出入口是否配置了电子门禁系统。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查电子门禁系统是否开启并正常运行。</span>

<span style="mso-list: Ignore;">（3）</span><span style="font-family: 宋体;">核查电子门禁系统是否可以鉴别、记录进入的人员信息。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房出入口配备了电子门禁系统</span><span style="font-family: 宋体;">。</span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/Bjvimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/Bjvimage.png)

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">电子门禁系统工作正常，可以对进出人员进行鉴别。</span>

# 防盗窃和防破坏

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 宋体;">应将设备或主要部件进行固定，并设置明显的不易除去的标识</span><span style="font-family: 宋体;">。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房内的设备或主要部件是否进行了固定。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查机房内的设备或主要部件上是否设置了明显的、不易除去的标识</span><span style="font-family: 宋体;">。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房内的设备均设置在机柜或机架上并已固定。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">设备或主要部件均设置了不易除去的标识（如果使用粘贴标识，则不能有翘起现象）。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/3oyimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/3oyimage.png)

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">b) </span><span style="font-family: 宋体;">应将通信线缆铺设在隐蔽安全处。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房内的通信线缆是否铺设在隐蔽安全处。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房通信线缆铺设在线槽或桥架里。</span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/Wncimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/Wncimage.png)

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">c) </span><span style="font-family: 宋体;">应设置机房防盗报警系统或设置有专人值守的视频监控系统。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查是否配置了防盗报警系统或有专人值守的视频监控系统。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查防盗报警系统或视频监控系统是否开启并正常运行。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房内配置了防盗报警系统或有专人值守的视频监控系统。</span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/OWyimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/OWyimage.png)

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/zKUimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/zKUimage.png)

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">在进行现场观测时，视频监控系统工作正常。</span>

# 防雷击

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 宋体;">应将各类机柜、设施和设备等通过接地系统安全接地</span><span style="font-family: 宋体;">。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房内的机柜、设施和设备采取接地措施，防止雷击对电子设备造成损害。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房内所有的机柜、设施和设备等均已采取接地的控制措施。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/Tvgimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/Tvgimage.png)

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">b) </span><span style="font-family: 宋体;">应采取措施防止感应雷，例如设置防雷保安器或过压保护装置等。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房内是否采取了防感应雷措施。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查防雷装置是否通过了验收或国家有关部门的技术检测。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房内采取了防感应雷措施，例如设置了防雷感应器、防浪涌插座等。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/FE8image.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/FE8image.png)

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/IsJimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/IsJimage.png)

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">防雷装置通过了国家有关部门的技术检测。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/jLEimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/jLEimage.png)

# 防火

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 宋体;">机房应设置火灾自动消防系统，能够自动检测火情、自动报警，并自动灭火。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房内是否设置了火灾自动消防系统。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查火灾自动消防系统是否可以自动检测火情、自动报警并自动灭火。</span>

<span style="mso-list: Ignore;">（3）</span><span style="font-family: 宋体;">核查火灾自动消防系统是否通过了验收或国家有关部门的技术检测。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房内设置了火灾自动消防系统。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/Cz7image.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/Cz7image.png)

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">在进行现场观测时，火灾自动消防系统工作正常（消防灯常亮）。</span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/xbfimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/xbfimage.png)

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">b) </span><span style="font-family: 宋体;">机房及相关的工作房间和辅助房应采用具有耐火等级的建筑材料。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房验收文档中是否明确记录了所有建筑材料的耐火等级。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房使用的所有材料均为耐火材料，例如使用墙体、防火玻璃等，但使用金属栅栏的情况不能算符合。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/Vy0image.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/Vy0image.png)

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">c) </span><span style="font-family: 宋体;">应对机房划分区域进行管理，区域和区域之间设置隔离防火措施。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房内是否进行了区域划分。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查机房内各区域之间是否采取了防火隔离措施。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房进行了区域划分，例如过渡区、主机房。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">机房内各区域之间部署了防火隔离装置。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/pzMimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/pzMimage.png)

# 防水和防潮

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 宋体;">应采取措施防止雨水通过机房窗户、屋顶和墙壁渗透</span><span style="font-family: 宋体;">。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房的窗户、屋顶和墙壁是否采取了防渗漏措施。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房采取了防雨水渗透的措施，例如封锁窗户并采取防水措施、屋顶和墙壁均采取防雨水渗透措施。</span>

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">b) </span><span style="font-family: 宋体;">应采取措施防止机房内水蒸气结露和地下积水的转移与渗透</span><span style="font-family: 宋体;">。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房内是否采取了防止水蒸气结露的措施。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查机房内是否采取了排水措施来防止地面积水。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房内配置了专用的敬慕空调来防止水蒸气结露。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">机房内部署了漏水检测装置，可以对漏水情况进行监控和报警。</span>

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 宋体;">测评项：</span><span style="mso-list: Ignore;">c) </span><span style="font-family: 宋体;">应安装对水敏感的检测仪表或元件，对机房进行防水检测和报警</span><span style="font-family: 宋体;">。</span>**</span>

**<span style="font-family: 宋体;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">核查机房内是否安装了对水敏感的检测装置。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 宋体;">核查机房内防水检测和报警装置是否开启正常运行。</span>

**<span style="font-family: 宋体;">操作步骤</span>&amp;<span style="font-family: 宋体;">预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 宋体;">机房内部署了漏水检测装置，例如漏水检测绳等。</span>

<span style="font-family: 宋体;"><span style="mso-list: Ignore;">（2）</span>在进行现场观测时，防水检测和报警装置工作。</span>

# 防静电

<span style="color: rgb(224, 62, 45);">**<span class="15"><span style="font-family: 等线;">测评项：</span></span><span class="15"><span style="font-family: 等线;">a) </span></span><span class="15"><span style="font-family: 等线;">应采用防静电地板或地面并采用必要的接地防静电措施。</span></span>**</span>

**<span class="15"><span style="font-family: 等线;">测评方法</span></span>**

<span style="font-family: 等线;">（</span><span style="font-family: 等线;">1）</span><span style="font-family: 等线;">核查机房内是否安装了防静电地板。</span>

<span style="font-family: 等线;">（</span><span style="font-family: 等线;">2）</span><span style="font-family: 等线;">核查机房内是否采用了防静电接地措施。</span>

**<span class="15"><span style="font-family: 等线;">操作步骤</span></span><span class="15"><span style="font-family: 等线;">&amp;</span></span><span class="15"><span style="font-family: 等线;">预期结果</span></span>**

<span style="font-family: 等线;">（</span><span style="font-family: 等线;">1）</span><span style="font-family: 等线;">机房内安装了防静电地板。</span>

<span style="font-family: 等线;"> </span>[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/M63image.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/M63image.png)

<span style="font-family: 等线;">（</span><span style="font-family: 等线;">2）</span><span style="font-family: 等线;">机房内采用了接地的防静电措施。</span>

<span style="color: rgb(224, 62, 45);">**<span class="15"><span style="font-family: 等线;">测评项：</span></span><span class="15"><span style="font-family: 等线;">b) </span></span><span class="15"><span style="font-family: 等线;">应采取措施防止静电的产生，例如采用静电消除器、佩戴防静电手环等。</span></span>**</span>

**<span class="15"><span style="font-family: 等线;">测评方法</span></span>**

<span style="font-family: 等线;">（</span><span style="font-family: 等线;">1）</span><span style="font-family: 等线;">核查机房内是否配置了静电消除设备。</span>

**<span class="15"><span style="font-family: 等线;">操作步骤</span></span><span class="15"><span style="font-family: 等线;">&amp;</span></span><span class="15"><span style="font-family: 等线;">预期结果</span></span>**

<span style="font-family: 等线;">（</span><span style="font-family: 等线;">1）</span><span style="font-family: 等线;">机房内配备了静电消除设备。</span><span style="font-family: 等线;"> </span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/JUFimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/JUFimage.png)

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/Xulimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/Xulimage.png)

# 温湿度控制

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 等线;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 等线;">应设置温湿度自动调节设施，使机房温湿度的变化在设备运行所允许的范围之内。</span>**</span>

**<span style="font-family: 等线;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">核查</span><span style="font-family: 等线;">机房内是否配备了专用空调。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 等线;">核查机房内的温湿度是否在设备运行所允许的范围之内。</span>

**<span style="font-family: 等线;">操作步骤</span><span style="font-family: 等线;">&amp;预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">机房内配备了专用的精密空调</span><span style="font-family: 等线;">。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/xcCimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/xcCimage.png)

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 等线;">机房内温度设置在</span><span style="font-family: 等线;">20~25℃，湿度范围是40%~60%。</span>

# 电力供应

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 等线;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 等线;">应在机房供电线路上配置稳压器和过电压防护设备。</span>**</span>

**<span style="font-family: 等线;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">核查供电线路上是否配置了稳压器和过电压防护设备。</span>

**<span style="font-family: 等线;">操作步骤</span><span style="font-family: 等线;">&amp;预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">机房内的计算机系统供电线路上设置了稳压器和过压防护设备。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 等线;">在进行现场观测时，稳压器和过电压防护设备工作正常。</span>

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 等线;">测评项：</span><span style="mso-list: Ignore;">b) </span><span style="font-family: 等线;">应</span><span style="font-family: 等线;">提供短期的备用电力供应，至少满足设备在断电情况下的正常运行要求。</span>**</span>

**<span style="font-family: 等线;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">核查</span><span style="font-family: 等线;">机房是否配备了</span><span style="font-family: 等线;">UPS等备用供电系统。</span>

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 等线;">核查</span><span style="font-family: 等线;">UPS等备用供电系统的余小宁切换记录和检修维护记录。</span>

**<span style="font-family: 等线;">操作步骤</span><span style="font-family: 等线;">&amp;预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">机房配备了</span><span style="font-family: 等线;">UPS系统。</span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/SCtimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/SCtimage.png)

<span style="mso-list: Ignore;">（2）</span><span style="font-family: 等线;">UPS系统能够满足短期断电时的供电要求。</span>

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 等线;">测评项：</span><span style="mso-list: Ignore;">c) </span><span style="font-family: 等线;">应</span><span style="font-family: 等线;">设置冗余或并行的电力电缆线路为计算机系统供电。</span>**</span>

**<span style="font-family: 等线;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">核查是否设置了冗余或并行的电力电缆线路为计算机系统供电。</span>

**<span style="font-family: 等线;">操作步骤</span><span style="font-family: 等线;">&amp;预期结果</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">机房配备了冗余的供电线路，例如市电双路接入。</span>

 [![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/UsOimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/UsOimage.png)

# 电磁防护

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 等线;">测评项：</span><span style="mso-list: Ignore;">a) </span><span style="font-family: 等线;">电源线和通信线缆应隔离铺设，避免互相干扰。</span>**</span>

**<span style="font-family: 等线;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">核查机房内电源线缆和通信线缆是否隔离铺设。</span>

**<span style="font-family: 等线;">操作步骤</span><span style="font-family: 等线;">&amp;预期结果</span>**

<span style="font-family: 等线;">（</span><span style="font-family: 等线;">1）机房内电源线缆和通信线缆隔离铺设，例如通过线槽或桥架进行隔离。</span>

<span style="color: rgb(224, 62, 45);">**<span style="font-family: 等线;">测评项：</span><span style="mso-list: Ignore;">b) </span><span style="font-family: 等线;">应对关键设备实施</span><span style="font-family: 等线;">电磁屏蔽</span><span style="font-family: 等线;">。</span>**</span>

**<span style="font-family: 等线;">测评方法</span>**

<span style="mso-list: Ignore;">（1）</span><span style="font-family: 等线;">核查是否为关键设备配备了电磁屏蔽装置。</span>

**<span style="font-family: 等线;">操作步骤</span><span style="font-family: 等线;">&amp;预期结果</span>**

<span style="font-family: 等线;">（</span><span style="font-family: 等线;">1）对关键设备（例如加密机）采取了电磁屏蔽措施，例如配备屏蔽机柜或屏蔽机房。</span>

[![image.png](https://document.nat.ac.cn/uploads/images/gallery/2025-07/scaled-1680-/byIimage.png)](https://document.nat.ac.cn/uploads/images/gallery/2025-07/byIimage.png)