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                        <b>箱式变电站箱体要求</b>
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                            <span><i></i>发布时间：2023/7/20 9:36:10</span>
                            <span><i></i>浏览：781</span>
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                      <p> <p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">1&nbsp;</span><span style="font-family:Microsoft YaHei;"><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a></span></span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱壳应采用外层冷轧钢板、内层复合板的多层结构，具有抗暴晒、不易导热、阻燃、抗风化腐蚀及抗机械冲击等特点。箱体金属框架均应有良好的接地，有接地端子，并标有接地符号。箱体金属结构应电气连通，具有电磁屏蔽能力。箱体材质及结构需保证在本工程条件下正常使用</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">25</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">年。</span><span></span></span> 
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<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">2&nbsp;</span><span style="font-family:Microsoft YaHei;"><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a></span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体应有足够的机械强度</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">在起吊、运输和安装中不得变形或损伤。</span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">3&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体不带操作走廊。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">4&nbsp;</span><span style="font-family:Microsoft YaHei;"><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a><span></span></span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体上的所有的门应向外开</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">开启角度不小于</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">105</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">°</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">并设有定位装置。门应有缓冲的功能</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">并装有把手、暗闩和能防雨、防堵、防锈、有较好防盗功能的暗锁</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">铰链应采用内铰链。门的尺寸应与所装用的设备尺寸相配合。</span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">5&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体和箱柜的内外表面应平整、光洁</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">;</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">涂层脱落和磕碰损伤</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">涂料层应牢固均匀</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">无明显色差和反光，</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">&nbsp; 25</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">年不褪色，不脱落。箱体的基座应高出地基</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">300</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">～</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">600mm</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">6&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体内用于高压套管和低压套管的压接板及其紧固件应采用不锈钢件。</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">7&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体应确保在正常环境温度下</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">所有电器设备的运行温度不超过其最高允许温度。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">8&nbsp;</span><span style="font-family:Microsoft YaHei;"><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a></span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体顶盖的倾斜度不应小于</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">3</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">°</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">并应装设防雨檐。</span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:12pt;line-height:24px;font-family:;"><span style="font-size:14px;font-family:&quot;">9&nbsp;</span><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a><span style="font-size:14px;"></span></span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体基座和所有外露金属件均应进行防锈处理</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">并喷涂耐久的防护层。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:12pt;line-height:24px;font-family:;"><span style="font-size:14px;font-family:&quot;">10&nbsp;</span><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a><span style="font-size:14px;"></span></span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体应有可靠的密封性能</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">;</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">门、窗和通风口应设防尘、防小动物进入和防渗漏雨水措施。箱体内壁和隔板用金属</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">(</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">或非金属</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">)</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">材料</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">其色彩应与内部电器设备颜色协调。</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">11&nbsp;</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱变</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱体顶部周圈设置避雷带，采用独立的接地导体引下与底座相连，引下线不少于两根。如壳体能够承受直击雷，并不影响设备正常运行，可不设置专用避雷带。</span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">2&nbsp;</span><span style="font-family:Microsoft YaHei;"><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a></span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">高压配电装置</span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">1&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">高压电器设备应设有电磁锁装置。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">2&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">高压室内所有电器元件安装位置应便于导线连接、操作和维修</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">其连线均有明显的相别标记。</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:12pt;line-height:24px;font-family:;"><span style="font-size:14px;font-family:&quot;">3&nbsp;</span><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a><span style="font-size:14px;"></span></span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">高压室门的内侧应标出主回路线路图</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">同时应注明操作程序和注意事项。信号灯及仪表的装设位置应易于观察和安全地更换。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">4&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">高压室应设置便于巡视的观察窗</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">并装有便于观察的高压带电显示器。</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">5&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">高、低压电器设备室均要求设置带电显示器及电磁锁。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">3&nbsp;</span><span style="font-family:Microsoft YaHei;"><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a></span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">低压配电装置</span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">1&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">进线方式：电缆，设接线铜排，以便多根电缆接入。低压侧进线主电缆应位于箱变底部，电缆规格见一次接线原理图。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">2&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">低压电器设备连线截面的选择和连接方式应满足载流量和短时耐受电流的要求。固定方式要满足峰值耐受电流的要求。连线均应有明显的相别标记。</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:12pt;line-height:24px;font-family:;"><span style="font-size:14px;font-family:&quot;">3&nbsp;</span><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a><span style="font-size:14px;"></span></span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">低压室门内侧应标出主回路的线路图。信号灯及仪表的装设位置应易于观察和安全地更换。低压零母线的截面应大于主母线截面的</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">1/2,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">若主母线截面小于</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">50mm</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">2</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">则取相同截面。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">4&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">低压室内预留安装光伏区智能测控装置的空间。</span><b><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">测控装置由箱变厂家采购</span></b><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">，由箱变厂家进行安装配线，并保证能与变电站后台可靠通讯。</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">4&nbsp;</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">箱变</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">接地</span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">1&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family:Microsoft YaHei;"><span style="font-size:14px;font-family:&quot;">变电站的</span><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a><span style="font-size:14px;"></span><span style="font-size:14px;font-family:&quot;">箱体应设有专用的铜接地导体</span></span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">其上设有不少于二个与接地网相连的固定端子</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">并应有明显的接地标志。接地端子所用螺栓应采用直径不小于</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">M12</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">的铜质螺栓。接地导体的电流密度</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">应不超过</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">200A/mm</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">2</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">其截面最小不得小于</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">30mm</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">2。</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">2&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">变电站中各间隔的专用铜接地导体应相互联结</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">或通过专用的端子可靠地连接在一起。箱式变的金属骨架、高、低配电装置及</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">变压器</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">部分的金属支架均应有符合技术条件的接地端子，并与专用接地导体可靠地连接在一起。箱式变高、低压配电装置及</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">变压器</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">部分的专用接地导体应相互联接，否则应通过专用的端子可靠地连接在一起。变电站中所有高、低压电器设备的非带电金属裸露部分均应可靠接地</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">,</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">门和在正常运行条件下可抽出部分的接地应保证在打开和抽出位置时仍可靠接地。</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;text-indent:24pt;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">3&nbsp;</span><span style="font-family:Microsoft YaHei;"><a href="http://www.krbyq.com/index.asp" target="_blank"><span style="font-size:14px;font-family:&quot;">箱变</span></a><span style="font-size:14px;"></span></span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">与接地回路相连的部分包括</span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">&nbsp;&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">（</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">1</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">）变电站的外壳</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">&nbsp;&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">（</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">2</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">）高压电器设备的柜体或框架</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">&nbsp;&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">（</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">3</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">）高压金属屏蔽和高压电缆的接地导体</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">&nbsp;&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">（</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">4</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">）</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">变压器</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">的壳体</span><span></span></span> 
</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">&nbsp;&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">（</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">5</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">）低压电器设备的框架</span><span></span></span> 
	</p>
<p style="font-family:" font-size:14px;background-color:#ffffff;"=""> <span style="font-size:14px;line-height:24px;font-family:&quot;">&nbsp;&nbsp;</span><span style="font-size:12pt;line-height:24px;font-family:仿宋;"><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">（</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">6</span><span style="font-family: &quot;Microsoft YaHei&quot;; font-size: 14px;" font-size:14px;"="">）自动控制和遥控设备的接地连线</span></span> 
</p></p>
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