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XGN2-10箱型固定式金属封闭开关设备

产品名称：XGN2-10箱型固定式金属封闭开关设备
电话号码：0577-67306527
销售热线：0577-67391666
企业邮箱：daya@dayaeasy.com
传真：0577-67392666
公司地址：浙江省温州市乌牛工业区

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一、 概述XGN2－10为箱型固定式金属封闭开关设备(以下简称开关柜)，额定电压为12kV，用于电压等级12kV及以下的三相交流50Hz系统中作为接受、分配电能用，特别适合于频繁操作的场合，其母线系统为单母线和单母线带旁路。本开关柜符合GB3906及IEC298的要求，并具有两部提出的“五防”联锁功能。本开关柜配用的断路器和操作机构组合如下：ZN12-10 配CT100专用弹簧操作机构;ZN28-10 配CD10Ⅱ电磁操作机构、 CT8Ⅱ弹簧操作机构、 CT19弹簧操作机构; SN10-10(Ⅰ、Ⅱ)配CD10Ⅱ电磁操作机构、 CT8Ⅱ弹簧操作机构等系列。其隔离开关根据固定柜的要求，采用GN30-10旋转隔离开关和GN22-10隔离开关系列。二、 型号及含义     型号的组成<img src="/uploads/allimg/20221212/1-221212094KSD.jpg" alt="" data-bd-imgshare-binded="1" style="border: none;"/> 三、正常使用条件a）户内b）周围空气温度：上限＋40；下限－25℃c）海拔不超过1000m(其中ZN28-10配CD10或CT8可达到2500m)d）相对湿度：日平均值不大于95％；月平均值不大于90％。e）地震烈度不超过8度f）没有火灾、爆炸危险、严重污秽，化学腐蚀及剧烈震动的场所。注：若超过以上正常使用条件的用户，可与制造厂协商按其要求采取相应的措施解决。四、技术参数 开关柜的技术参数（见表1）表１<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参  数  名  称</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单 位</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参     数</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电压</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3.6 , 7.2 , 12</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电流</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">A</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">630，1000，1600，2000，3150</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定频率</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">Hz</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td></tr><tr><td width="35" valign="middle" rowspan="4" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="37" valign="middle" rowspan="4" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定绝缘水平</td><td width="77" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">雷电冲击耐受电压</td><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">相间及对地</td><td width="45" valign="middle" rowspan="4" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">75</td></tr><tr><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">隔离断口</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">85</td></tr><tr><td width="77" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1min工频耐受电压</td><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">相间及对地</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">42</td></tr><tr><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">隔离断口</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">48</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短时耐受电流</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="80" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">20</td><td width="80" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31.5</td><td width="89" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">40</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定峰值耐受电流</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="80" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td><td width="80" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80</td><td width="89" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">100</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">7</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短路关合电流</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="80" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td><td width="80" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80</td><td width="89" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">100</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">8</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短路开断电流</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="80" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">20</td><td width="80" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31.5</td><td width="89" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">40</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">9</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短路持续时间</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">s</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">防护等级</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;"> </td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">IP2X</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">11</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">母线系统</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;"> </td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单母线(单母线带旁路)</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">12</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">操动方式</td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;"> </td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">电磁式或弹簧储能式</td></tr><tr><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;"> 13</td><td width="212" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">   各种柜体外形尺寸(宽×深×高) </td><td width="45" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">mm</td><td width="250" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1600A及以下小电流柜:　1100×1200×26501600A以上大电流柜:    1200×1200×2650架空出线柜:　　　　1100(1200)×1600×2650单母线带旁路:　　　1100(1200)×1900×2650</td></tr></tbody></table> 断路器技术参数（见表2）表2 <table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="147" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参    数    名    称</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">SN10-10</td><td width="112" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">ZN28-10</td><td width="126" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">ZN12-10</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电压</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="343" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定频率</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">Hz</td><td width="343" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电流</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">A</td><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">630，1000</td><td width="112" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1250，1600</td><td width="126" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1250，1600，3150</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短路开断电流</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">16,31.5</td><td width="112" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31.5</td><td width="126" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31.5,40</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短路关合电流(峰值)</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">40,80</td><td width="112" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80</td><td width="126" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80,100</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定峰值耐受电流</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">40,80</td><td width="112" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80</td><td width="126" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80,100</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">7</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短时耐受电流</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">16,31.5</td><td width="112" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31.5</td><td width="126" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31.5,40</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">8</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短路持续时间</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">s</td><td width="343" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">9</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">机械寿命</td><td width="42" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">次</td><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2000</td><td width="238" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10000</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="147" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短路电流开断次数</td><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">20</td><td width="238" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">30</td></tr></tbody></table> 操动机构主要技术参数（见表3 —表6 ）                表3  CD10Ⅱ直流电磁操动机构主要技术参数<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="168" valign="middle" colspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参  数  名  称</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">CD10Ⅱ</td></tr><tr><td width="70" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="70" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电压</td><td width="98" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">合 闸 线 圈</td><td width="42" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">V</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">110，220</td></tr><tr><td width="98" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">分 闸 线 圈</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">24，48，110，220</td></tr><tr><td width="70" valign="middle" rowspan="6" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="70" valign="middle" rowspan="6" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电流</td><td width="42" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">合闸</td><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">110</td><td width="42" valign="middle" rowspan="6" style="border-width: 1px; border-style: solid; border-color: gainsboro;">A</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">240</td></tr><tr><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">220</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">240</td></tr><tr><td width="42" valign="middle" rowspan="4" style="border-width: 1px; border-style: solid; border-color: gainsboro;">分闸</td><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">24</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">37</td></tr><tr><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">48</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">18.5</td></tr><tr><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">110</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td></tr><tr><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">220</td><td width="315" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2.5</td></tr></tbody></table> 表4  CT100专用弹簧操动机构主要技术参数<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="48" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="169" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参  数  名  称</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="339" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">数               据</td></tr><tr><td width="48" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="169" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">储能电机电源电压</td><td width="42" valign="middle" rowspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">V</td><td width="339" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">—～110，—～220</td></tr><tr><td width="48" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="169" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">分、合闸电磁铁电压</td><td width="339" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">—～110，—～220</td></tr><tr><td width="48" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="169" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">失压脱扣器电压</td><td width="339" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">—～110，—～220</td></tr><tr><td width="48" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="169" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">储能时间</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">s</td><td width="339" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤15</td></tr><tr><td width="48" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="169" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">过流脱扣额定电流</td><td width="42" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">A</td><td width="339" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2.5</td></tr></tbody></table>表5  CT8Ⅱ弹簧操动机构主要技术参数<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="88" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参  数  名  称</td><td width="41" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">数               据</td></tr><tr><td width="88" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">储能电机电源电压</td><td width="41" valign="middle" rowspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">V</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">—～110，—～220, ~380</td></tr><tr><td width="88" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">分、合闸电磁铁电压</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">—～110，—～220，~380,—48</td></tr><tr><td width="88" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">失压脱扣器电压</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">~110，~220，~380</td></tr><tr><td width="88" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">储能时间</td><td width="41" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">s</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤5</td></tr><tr><td width="88" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">过流脱扣额定电流</td><td width="41" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">A</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td></tr></tbody></table>表6  CT19弹簧操动机构主要技术参数<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="81" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参  数  名  称</td><td width="41" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="326" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">数               据</td></tr><tr><td width="81" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">储能电机电源电压</td><td width="41" valign="middle" rowspan="3" style="border-width: 1px; border-style: solid; border-color: gainsboro;">V</td><td width="326" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">—～110，—～220</td></tr><tr><td width="81" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">分、合闸电磁铁电压</td><td width="326" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">—～110，—～220，~380，—48</td></tr><tr><td width="81" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">失压脱扣器电压</td><td width="326" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">—～110，—～220，~380，—48</td></tr><tr><td width="81" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">储能时间</td><td width="41" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">s</td><td width="326" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤10</td></tr><tr><td width="81" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="168" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">过流脱扣额定电流</td><td width="41" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">A</td><td width="326" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td></tr></tbody></table>隔离开关的技术参数（见表7）表7           <table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="140" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参    数    名    称</td><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">GN30-10GN30-10D</td><td width="77" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">GN30-10GN30-10D</td><td width="77" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">GN30-10GN30-10D</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">GN22-10</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">GN22-10</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="140" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电压</td><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="378" valign="middle" colspan="5" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="140" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电流</td><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">A</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">400</td><td width="77" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">630</td><td width="77" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1000</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2000</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3150</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="140" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定峰值耐受电流</td><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31.5</td><td width="77" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td><td width="77" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">100</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">105</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="140" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短时耐受电流</td><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10.5</td><td width="77" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">20</td><td width="77" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31.5</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">40</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="140" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短路持续时间</td><td width="35" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">s</td><td width="378" valign="middle" colspan="5" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="140" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">雷电冲击耐受电压</td><td width="35" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="378" valign="middle" colspan="5" style="border-width: 1px; border-style: solid; border-color: gainsboro;">相间及对地：75，隔离断口 ：85</td></tr><tr><td width="63" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">7</td><td width="140" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">短时工频耐受电压</td><td width="378" valign="middle" colspan="5" style="border-width: 1px; border-style: solid; border-color: gainsboro;">相间及对地：42，隔离断口 ：48</td></tr></tbody></table>接地开关技术数据（见表8）表8<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="203" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">    名    称</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="238" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">JN2-10 </td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电压</td><td width="70" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="238" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">雷电冲击耐受电压</td><td width="238" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">75</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4s热稳定电流</td><td width="70" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kA</td><td width="238" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">31．5</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">动稳定电流</td><td width="238" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1min工频耐压</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="238" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">42</td></tr></tbody></table>电流互感器技术参数（见表9--表10）表9 LZBJ１２-10电流互感器技术参数<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="120" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定一次电流（A）</td><td width="63" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">二次电流（A）</td><td width="87" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定短时热电流（kA）</td><td width="87" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">动稳定电流（kA）</td><td width="119" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定二次负荷（VA）</td><td width="134" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10P级准确限值系数（倍）</td></tr><tr><td width="62" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">0.5，1级</td><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10P级</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="63" valign="middle" rowspan="11" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="62" valign="middle" rowspan="11" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="56" valign="middle" rowspan="11" style="border-width: 1px; border-style: solid; border-color: gainsboro;">15</td><td width="134" valign="middle" rowspan="11" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">15</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">15</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">20</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">8</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">20</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">30</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">25</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">40</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">16</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">40</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">20</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">75</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">33</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">80</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">100~300</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">45</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">100</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">400~800</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">45</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">100</td></tr><tr><td width="120" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1000~1500</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">63</td><td width="87" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">130</td></tr></tbody></table>表10 LMZJ1-10电流互感器技术参数<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="147" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">参  数  名  称</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">数               据</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="147" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定一次电流</td><td width="70" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">A</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2000，3150，4000</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="147" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定二次电流</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="147" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定频率</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">Hz</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td></tr><tr><td width="105" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="91" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定二次负荷</td><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">0.5级</td><td width="70" valign="middle" rowspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">VA</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">50</td></tr><tr><td width="56" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10P级</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">60</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="147" valign="middle" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10P级准确限值系数</td><td width="70" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">倍</td><td width="301" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">15</td></tr></tbody></table>电压监视装置技术数据（见表11）   表11<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">序号</td><td width="203" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">    名    称</td><td width="49" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">单位</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">ZDJ□-6</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">ZDJ□-10</td><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">DXN3-4</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">1</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">额定电压</td><td width="49" valign="middle" rowspan="5" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">2</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">雷电冲击耐受电压</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">57</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">75</td><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">75</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">短时工频耐受电压(1min)</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">32</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">42</td><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">42</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">氖灯最低起辉电压(一次电压)</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">3</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td></tr><tr><td width="105" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">5</td><td width="203" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">氖灯最高工作电压(一次电压)</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">7.2</td><td width="84" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">12</td><td width="98" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">12</td></tr></tbody></table>避雷器技术参数见表12表12<table border="1" align="center" cellpadding="0" cellspacing="0"><tbody><tr class="firstRow"><td width="112" valign="middle" style="border-width: 1px; border-style: solid; border-color: gainsboro;">型号</td><td width="35" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">电压</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">HY2.5W1-7.6/19</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">HY2.5W1-12.7/31</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">HY5WR2-10/27</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">HY5WR2-17/45</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">HY5WZ2-10/27</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">HY5WZ2-17/45</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">HY5WS2-10/30</td><td width="70" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">HY5WS2-17/50</td></tr><tr><td width="112" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">用途</td><td width="35" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;"> </td><td width="126" valign="top" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">电机型</td><td width="112" valign="top" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">电容器型</td><td width="112" valign="top" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">电站型</td><td width="126" valign="top" colspan="2" style="border-width: 1px; border-style: solid; border-color: gainsboro;">配电型</td></tr><tr><td width="112" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">系统额定电压</td><td width="35" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6</td><td width="70" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td></tr><tr><td width="112" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">避雷器额定电压</td><td width="35" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">7.6</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">12.7</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">17</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">17</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">10</td><td width="70" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">17</td></tr><tr><td width="112" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">残压(8/20)μS5kA</td><td width="35" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤19</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤31</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤27</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤45</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤27</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤45</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤30</td><td width="70" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">≤50</td></tr><tr><td width="112" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">避雷器持续电压</td><td width="35" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">kV</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">4</td><td width="63" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">6.6</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">7.6</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">12.7</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">7.6</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">12.7</td><td width="56" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">7.6</td><td width="70" valign="top" style="border-width: 1px; border-style: solid; border-color: gainsboro;">12.7</td></tr></tbody></table>断路器室：断路器室在柜体下部，断路器室的传动由拉杆与操动机构相连接；断路器下接线端子与电流互感器连接，电流互感器与下隔离开关的接线端子连接；断路器上接线端子与上隔离开关的接线端子相连接，断路器室还设有压力释放通道，若内部电弧发生时，气体可通过排气通道将压力释放。电缆室：电缆室在柜体下部的后方，电缆室内支持绝缘子可设有电压监视装置之探头，电缆固定在支架上，对于主接线为联络方案时，本室则为联络电缆室。防止误操作闭锁装置：断路器的操动机构装在正面左边位置，其上方为隔离开关的操作及联锁机构JSXGN，它与操动机构采用的是强制性机械。前门与后门采用程序锁控制，整个联锁具有一定的程序，使用时必须按程序执行才能操作，否则不能操作，具体的动作原理如下：送电操作（检修→运行）若已检修完毕，需要送电，其操作程序如下：将后门关好锁定，将钥匙取出后关前门，将小手柄从检修位置扳到“分断闭锁”位置，这时前门被锁定，断路器不能合闸，用操作手柄插入接地开关操作孔内， 从上往下拉，使接地开关处于分闸位置，将操作手柄拿下再插入隔离开关操作孔内，从下往上推，使隔离开关处于合闸位置，（先操作上隔离开关还是先操作下隔离开关由用户要求定），取出操作手柄，把小手柄扳到“工作”位置，这时可将断路器合闸投入运行。   压力释放装置：开关柜的断路器室、母线室、电缆室均设有压力释放通道，若内部电弧发生时，气体可通过排气通道将压力释放。

高压开关柜系列

SRM6-12kV全绝缘六氟化硫高压充气柜

8DH-12 24kV全绝缘环网柜

KYN28-24型户内交流金属封闭铠装中置式开关设备

HXGN17-10型箱型固定式环网开关设备

SRM6-24SF6全绝缘紧凑型开关设备

XGN2-10箱型固定式金属封闭开关设备

DYXGN15-12(VS1带隔离开关)六氟化硫系列环网柜

DGSV-12固体绝缘环网柜

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XGN66-12交流金属封闭开关柜

DYXGN15-12(SF6)六氟化硫系列环网柜

XGN68-12型户内交流箱式金属封闭开关

8DJ20-12 24kV全绝缘高压环网柜

KYN61-40.5铠装式金属封闭开关设备

HVS6-24六氟化硫高压环网柜

SIMOSEC-12 24kV型开关柜空气绝缘

HVS6-24型户内高压断路器环网柜

XGN2-10箱型固定式金属封闭开关设备

产品详情

KYN28-12型户内交流金属封闭铠装中置式开关设备

XGN66-12交流金属封闭开关柜

DYXGN15-12(SF6)六氟化硫系列环网柜

SRM6-12kV全绝缘六氟化硫高压充气柜