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style="padding:0px"> <link href="../../product/templates/css/productcontent_2.css" rel="stylesheet" type="text/css" /> <script type=text/javascript src="../../product/js/productcontent.js"></script> <div id="productcontent"> <div class="productpics"> <div class="piczone"> <table align="center" cellpadding="0" cellspacing="0"> <tr> <td align="center"> <div id="productview"> <img src="../../product/templates/images/loading.gif" border="0" id="productloading" class="productloading"> </div> </td> </tr> </table> </div> <div id="contentpages"></div> </div> <div class="introzone"> <div id="prodtitle">RMGQY-100 自复式过欠压?；て?/div> <div id="memo" class="memo" style="display:block">产品名称：自复式过欠压?；て?br /> 型号规格：RMGQY-100<br /> 详细型号如下：<br /> RMGQY-100/4P 40A<br /> RMGQY-100/4P 50A<br /> RMGQY-100/4P 60A<br /> RMGQY-100/4P 80A<br /> RMGQY-100/4P 100A</div> </div> <div class="bodyzone"><img border=0 alt="" src="../../product/pics/20170721/201707211500606112396.jpg" /> <div> <div><br /></div> <div>RMGQY-100/4P 40A 自复式过欠压?；て?/div> <div>RMQGY-100/4P 63A 自复式过欠压?；て?/div> <div>RMQGY-100/4P 80A 自复式过欠压?；て?/div> <div>RMQGY-100/4P <a href="http://www.meihualive.com/product/html/?251.html" target=_blank><font color=#0000ff>100A 自复式过欠压?；て?/font></a></div> <div> </div> <div>一、适用范围</div> <div>RMGQY<a href="http://www.meihualive.com/product/class/?143.html" target=_blank><font color=#0000ff>自复式过欠压延时?；て?/font></a>又被称为全自动复位过压欠压?；て?以下简称为自复式过欠压?；て?，适用于单相交流电压220V，频率50Hz,额定工作电流60A及以下的用户或负载。作为由中性线故障引起的单相线路过欠电压对单相用电设备的?；?。主要用于住宅分户箱进线或需要?；さハ嘤玫缟璞傅呐涞缦呗返谋；?。</div> <div>我司生产的全自动复位过压欠压?；て飨啾仍缙诘牟?5mm宽在体积上小了很多，我们的产品宽度压缩到36个毫米，控制电流,相当方便于配电箱内安装，控制线路板选用进口元器件组装，产品用模数化标准生产，性能优良、可靠。能在电压异常情况下正常工作。当市电电压超过?；て鞯纳瓒ü苟鞯缪怪祷虻陀诒；て鞯那返缪苟鞯缪怪凳?，?；て髂苎杆?、可靠地切断电路，以达到?；さ缙靼踩?。当市电电压恢复正常时，?；て髂茏远邮苯油ǖ缭?、恢复供电，所有功能全部自动实施、无需人员操作。面板上的发光二极管能指示?；て鞴ぷ髯纯?。指示灯绿灯是工作电源指示，指示灯红灯不亮时正常供电，红灯亮时?；すδ芷舳卸瞎┑?。</div> <div>自复式过欠压?；て鹘峁菇舸?、外观美观、安装与DZ47（C45）导轨通用。</div> <div>二、自复式过欠压?；て餍秃偶捌浜?/div></div> <div><img border=0 alt="" src="../../product/pics/20170721/201707211500606130633.jpg" /></div> <div> <div>三、自复式过欠时?；て魃杓圃?/div> <div>全自动复位过压欠压?；て骺刂葡呗凡捎酶咚傥⒌凸拇砥魑诵?、磁保持继电器为主电路、模数化标准设计，当供电线路出现过电压、欠电压时，?；て髂茉诔中哐钩寤飨卵杆?、安全地切断电路，避免异常电压送入终端电器造成事故的发生，当电压恢复正常值，?；て鹘诠娑ㄊ奔淠谧远油ǖ缏?，确保终端电器在无人值守情况下正常运行。</div> <div>四、自复式过欠压?；て鞑诽匦?/div> <div>◆ 单相线路发生过欠电压时切断线路，单相线路电压恢复正常经延时后自动复位接通线路，无需人工操作。</div> <div>◆ 线路出现瞬态或暂态过电压时，?；て鞑徊蠖?。</div> <div>◆ 线路由于接点不实等故障出现电压不稳,或突然断电又突然来电时，?；て鞑唤油ㄏ呗?。</div> <div>◆ 线路故障电压为较高时，?；て髯陨聿换岜凰鸹?。</div> <div>◆ ?；て鞒史词毕薅魈匦?，动作时间≤1s。</div> <div>◆ 电压?；し段В?0A以下0～450V，50/60A ：0～600V。</div> <div>◆ 耐受冲击电压：4kV（符合Ⅲ类电器的安全标准）。</div> <div>◆ ?；て饔兴⒐舛苤甘竟ぷ髯刺?，绿色-正常电压指示；红色－过欠电压或延时指示。</div> <div>◆ 外形模数化设计，导轨式安装。</div> <div>◆ 接线能力：25平方毫米及以下绝缘导线</div> <div>五、自复式过欠压延时?；て髦饕际醪问?/div></div> <div> <table style="FONT-FAMILY: 宋体"> <tbody> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>工作电压</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>AC 220V</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>额定电流ln（A）</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>20A、32A、40A、50A、60A</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>工作频率（Hz）</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>50Hz</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>负载功率（kVA）</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>4.4、6.6、8.8、11、13.2</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>过压动作切断值(V)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>AC270±5V</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>过压恢复值(V)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>AC255±5V</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>欠压动作切断值(V)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>AC170±5V</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>欠压恢复值(V)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>AC185±5V</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>断电后送电延时(S)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>30±10秒</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>动作延时时间(S)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>≤1秒</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>自身功耗(W)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>≤2W</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>电气机械寿命(LT)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>≥10万次</font></div></td></tr> <tr> <td vAlign=middle width=240> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>外形尺寸(长×宽×高)(MM)</font></div></td> <td vAlign=middle width=333> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>85.5×36×66mm</font></div></td></tr></tbody></table><img border=0 alt="" src="../../product/pics/20170721/201707211500606154715.jpg" /></div> <div>六、自复式过欠压延时?；て魍庑魏桶沧俺叽?/div> <div> <div>注意：4P自复式过欠压的长度为72mm,其他尺寸与2P一样。</div> <div><br /></div> <div>七、自复式过欠压延时?；て髯⒁馐孪?/div> <div>★ ?；て骺壳按瓮ǖ缡毙柩邮?-2分钟后给负载正常供电。</div> <div>★ ?；て鱊线为零线，L为火线，?；て鞫峡蹦诓考痰缙髦磺卸螸火线，严禁零线与火线接错。</div> <div>★ 在使用前请拧紧卡线螺钉，防止接触不良而损坏产品。</div> <div>★ 为了保证您的人身安全及电气设备的安全，自复式过欠压?；て髟谕度朐诵星?，请用户务必做到：必须由具有专业资格的人员进行配线作业, 确认输入电源处在完全断开的情况下，才能进行配线作业；在安装使用前必须认真阅读使用说明书；必须在正常工作条件下投入使用；安装前先检查电流规格等参数或功能是否符合使用要求；</div> <div>八、关于<a href="http://www.meihualive.com/product/html/?250.html" target=_blank><font color=#0000ff><strong>RMGQY-63</strong></font></a>产品的一些常见问题解答</div> <div>1、自复式过欠压?；て饔惺裁醋饔?？作用是什么？</div> <div>主要用于低电压?；?，比如电动机，电压过低不让启动。</div> <div>2、电源过欠压?；て髟硎鞘裁?？</div> <div>电源欠压过压?；て魇峭ü饬康缭吹缪?，在继电器内设置电压范围，输出节点。当电压低于给定值和高于给定值时，继电器动作，用于切断供电回路。</div> <div>3、自复式过欠压?；て魑薰识系缡窃趺椿厥?？</div> <div>①欠压?；て鞴收?，或是?；て髑费贡；ど瓒ㄖ瞪柚貌坏?</div> <div>②可以测量一下接入端电压，若电压正常，则为产品故障，或产品内部用于分断的继电器吸合电压达不到，无法吸合，可以试试真有效值测量，误差小于1%的产品。</div> <div>4、自复式过欠压?；て髂芊裼枚下菲魅〈?？</div> <div>当然不行，因为两者所?；さ哪谌莶灰谎?。断路器主要的功能是开断短路电流，既当发生短路故障的时候，断路器会跳闸?；ど璞?。而欠压?；て鞯淖饔檬堑奔觳獾较低车缪沟陀谏瓒ㄖ档氖焙蛱?。</div> <div>5、自复式过欠压?；て鞯牡缙湎逗团赖缇嗬?/div> <div>较小电气间隙和爬电距离与电压有很大关系，还与电气表面的污浊程度和带电体的形状有很大关系，你所说的断路器的较小电气间隙和爬电距离是在一个已知额定的电压下，所以在同等电压下，较小电气电气间隙和爬电距离应该是一样的。所以这里主要看的还是电压级别.下面的选择可以作为参考</div> <div>低压成套开关设备在空气中的较小电气间隙</div></div> <div> <table style="FONT-FAMILY: 宋体"> <tbody> <tr> <td vAlign=middle rowSpan=2 width=245> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>额定冲击耐受电压U/kV</font></div></td> <td vAlign=middle width=328 colSpan=2> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>较小电气间隙mm</font></div></td></tr> <tr> <td vAlign=middle width=173> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>非均匀电场条件</font></div></td> <td vAlign=middle width=154> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>均匀电场条件</font></div></td></tr> <tr> <td vAlign=middle width=245> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>2.5</font></div></td> <td vAlign=middle width=173> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>1.5</font></div></td> <td vAlign=middle width=154> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>1.2</font></div></td></tr> <tr> <td vAlign=middle width=245> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>4</font></div></td> <td vAlign=middle width=173> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>3</font></div></td> <td vAlign=middle width=154> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>2</font></div></td></tr> <tr> <td vAlign=middle width=245> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>6</font></div></td> <td vAlign=middle width=173> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>5.5</font></div></td> <td vAlign=middle width=154> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>3</font></div></td></tr> <tr> <td vAlign=middle width=245> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>8</font></div></td> <td vAlign=middle width=173> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>8</font></div></td> <td vAlign=middle width=154> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>4.5</font></div></td></tr> <tr> <td vAlign=middle width=245> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>12</font></div></td> <td vAlign=middle width=173> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>14</font></div></td> <td vAlign=middle width=154> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>4.5</font></div></td></tr></tbody></table><br /> <div style="FONT-SIZE: medium; FONT-FAMILY: 宋体; COLOR: rgb(102,102,102); PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; LINE-HEIGHT: normal; PADDING-RIGHT: 0px"><font size=3></font> </div> <table style="FONT-FAMILY: 宋体"> <tbody> <tr> <td vAlign=middle width=573 colSpan=5> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>低压成套开关设备爬电距离的较小值</font></div></td></tr> <tr> <td vAlign=middle rowSpan=3 width=235> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>额定绝缘电压U/V</font></div></td> <td vAlign=middle width=338 colSpan=4> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>设备长期承受电压的爬电距离mm</font></div></td></tr> <tr> <td vAlign=middle width=338 colSpan=4> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>材料组别</font></div></td></tr> <tr> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>I</font></div></td> <td vAlign=middle width=77> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>II</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>IIIa</font></div></td> <td vAlign=middle width=79> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>IIIb</font></div></td></tr> <tr> <td vAlign=middle width=235> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>250</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>3.2</font></div></td> <td vAlign=middle width=77> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>3.6</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>4</font></div></td> <td vAlign=middle width=79> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>4</font></div></td></tr> <tr> <td vAlign=middle width=235> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>400</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>5</font></div></td> <td vAlign=middle width=77> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>5.6</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>6.3</font></div></td> <td vAlign=middle width=79> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>6.3</font></div></td></tr> <tr> <td vAlign=middle width=235> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>500</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>6.3</font></div></td> <td vAlign=middle width=77> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>7.1</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>8</font></div></td> <td vAlign=middle width=79> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>8</font></div></td></tr> <tr> <td vAlign=middle width=235> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>630</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>8</font></div></td> <td vAlign=middle width=77> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>9</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>10</font></div></td> <td vAlign=middle width=79> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>10</font></div></td></tr> <tr> <td vAlign=middle width=235> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>800</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>10</font></div></td> <td vAlign=middle width=77> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>11</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>12.5</font></div></td> <td vAlign=middle width=79> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>/</font></div></td></tr> <tr> <td vAlign=middle width=235> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>1000</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>12.5</font></div></td> <td vAlign=middle width=77> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>14</font></div></td> <td vAlign=middle width=90> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>16</font></div></td> <td vAlign=middle width=79> <div style="PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px" align=center><font size=3>/</font></div></td></tr></tbody></table> <div>九、订货须知</div> <div>订货时要标明下列各点：</div> <div>产品型号和名称：如自复式过欠压?；て鱎MGQY-63</div> <div>额定电流：如 32A。</div> <div>订货数量：如500只。</div> <div>订货举例：自复式过欠压延时?；て?，RMGQY-63 40A 1000只。</div> <div>质保期限</div> <div>RMGQY-63自复式过欠压?；て魅曛时?/div> <div>我们自复式过欠压?；て鞒Ъ业挠攀疲?/div> <div>1、线路板为较好的喷锡工艺美观经久耐用</div> <div>2、芯片为德州进口芯片</div> <div>3、贴片电阻为台湾厚生</div> <div>4、贴片电容为韩国三星</div> <div>5、安规电容为高价格质量的非市面上差的囤积货容量小</div> <div>6、额定电流为40A?；て饔玫募痰缙魑?0A，保证开关的大电流运行</div> <div>7、外壳为阻燃材料纯白颜色</div> <div>8、性能稳定，欠压为165-175之间过压265-275之间</div></div> <div>RMGQY自复式过欠压延时?；て饔直怀莆远次还骨费贡；て?以下简称为自复式过欠压?；て?，适用于单相交流电压220V，频率50Hz,额定工作电流60A及以下的用户或负载。作为由中性线故障引起的单相线路过欠电压对单相用电设备的?；?。主要用于住宅分户箱进线或需要?；さハ嘤玫缟璞傅呐涞缦呗返谋；?。</div> <div><strong><font size=4>关键词：自复式过欠压?；て?，上海人民过欠压?；て?，RMGQY过欠压?；て?，家用过欠压?；て?，</font></strong></div></div> <div class="bzone"> <input type="hidden" id="productid" value="251"> <div id="banzhu" class="banzhu"></div> </div> </div> </div> </div> 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