杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE 服務(wù)為先杭州浩蘊(yùn)自動化科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="【浩蘊(yùn)自動化】隔離開關(guān)具備的連鎖、閉鎖因為隔離開關(guān)沒有滅弧裝置，只能接通和斷開空載電路。只能在斷路器斷開的情況下，才能拉、合隔離開關(guān),否則將發(fā)生帶負(fù)荷拉，杭州伊頓穆勒32A負(fù)荷隔離開關(guān)P1-32/XE/AE、合隔離開關(guān)的錯誤。所以高壓斷路器"><meta name="keywords" content="杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE,隔離開關(guān)"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div><div id="j2h8s" class="pl_css_ganrao" style="display: none;"><th id="j2h8s"><tr id="j2h8s"></tr></th><blockquote id="j2h8s"><big id="j2h8s"><wbr id="j2h8s"><menu id="j2h8s"></menu></wbr></big></blockquote><legend id="j2h8s"></legend><del id="j2h8s"></del><center id="j2h8s"></center><ol id="j2h8s"><em id="j2h8s"></em></ol><menu id="j2h8s"><legend id="j2h8s"></legend></menu><progress id="j2h8s"></progress><nav id="j2h8s"></nav><ins id="j2h8s"><optgroup id="j2h8s"><center id="j2h8s"><rp id="j2h8s"></rp></center></optgroup></ins><option id="j2h8s"><s id="j2h8s"><ul id="j2h8s"><listing id="j2h8s"></listing></ul></s></option><code id="j2h8s"></code><var id="j2h8s"><wbr id="j2h8s"></wbr></var><legend id="j2h8s"></legend><ruby id="j2h8s"></ruby><dfn id="j2h8s"></dfn><rt id="j2h8s"></rt><ol id="j2h8s"><listing id="j2h8s"><li id="j2h8s"></li></listing></ol><bdo id="j2h8s"></bdo><optgroup id="j2h8s"></optgroup><label id="j2h8s"></label><strike id="j2h8s"><center id="j2h8s"><optgroup id="j2h8s"><div id="j2h8s"></div></optgroup></center></strike><abbr id="j2h8s"></abbr><small id="j2h8s"><p id="j2h8s"><ruby id="j2h8s"></ruby></p></small><pre id="j2h8s"><del id="j2h8s"><dfn id="j2h8s"></dfn></del></pre><option id="j2h8s"><source id="j2h8s"></source></option><td id="j2h8s"></td><small id="j2h8s"></small><pre id="j2h8s"></pre><acronym id="j2h8s"></acronym><optgroup id="j2h8s"></optgroup><span id="j2h8s"><kbd id="j2h8s"><cite id="j2h8s"><sub id="j2h8s"></sub></cite></kbd></span><menuitem id="j2h8s"><listing id="j2h8s"><wbr id="j2h8s"></wbr></listing></menuitem><span id="j2h8s"><kbd id="j2h8s"><dfn id="j2h8s"></dfn></kbd></span><div id="j2h8s"></div><thead id="j2h8s"></thead><dd id="j2h8s"></dd><p id="j2h8s"></p><small id="j2h8s"></small><code id="j2h8s"><pre id="j2h8s"></pre></code><strong id="j2h8s"></strong><legend id="j2h8s"></legend><sub id="j2h8s"></sub><delect id="j2h8s"></delect><nobr id="j2h8s"></nobr><tr id="j2h8s"><label id="j2h8s"><center id="j2h8s"></center></label></tr><label id="j2h8s"><progress id="j2h8s"></progress></label><font id="j2h8s"></font><xmp id="j2h8s"><small id="j2h8s"><tbody id="j2h8s"><small id="j2h8s"></small></tbody></small></xmp><ol id="j2h8s"><b id="j2h8s"><legend id="j2h8s"><mark id="j2h8s"></mark></legend></b></ol></div><header class="header container"><span id="ajrmyje" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="8si8jvc" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺 </span><div id="jtegszw" class="searchbox"><div id="2yuwy4d" class="searchLt"><div id="imjgicy" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="3lce7ve" class="clearfix searchWrap"><div id="udahgza" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="j7yvsz8" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="xldprts" class="twoCol"><div id="d9fxj2f" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-dgdq_kaiguan/">開關(guān)</a>?<a href="http://www.cdcfah.com/cp/third-kaiguan_glkg(dkg)/">隔離開關(guān)(刀開關(guān))</a>?杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE 服務(wù)為先杭州浩蘊(yùn)自動化科技供應(yīng)</p><div id="znp8ubn" class="leftbox clearfix"><h1>杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE 服務(wù)為先杭州浩蘊(yùn)自動化科技供應(yīng)</h1><div id="l22qn2z" class="proBig"><div id="bfmwxjq" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966592148438/5815270.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="vu8z3qs" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966592148438/5815270.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hgdfmtv" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE,隔離開關(guān)</p><p><span>***更新：</span>2020-12-07 01:09:07</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="rvx7n33" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">杭州浩蘊(yùn)自動化科技有限公司</a></p><p><span>聯(lián)系人：</span>謝凱浩</p><p><span>郵箱: </span>1017004522@qq.com</p><p><span>電話: </span>13817446397</p><p><span>傳真: </span>0571_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0571-85385963</p><p><span>地址: </span>經(jīng)濟(jì)技術(shù)開發(fā)區(qū)18號大街795號1幢11層1109室</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="ckm3ipr" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="l74e4iz" class="box"><p><p style="text-indent:25px">【浩蘊(yùn)自動化】隔離開關(guān)具備的連鎖、閉鎖因為隔離開關(guān)沒有滅弧裝置，只能接通和斷開空載電路。只能在斷路器斷開的情況下，才能拉、合隔離開關(guān), 否則將發(fā)生帶負(fù)荷拉，杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE、合隔離開關(guān)的錯誤。所以高壓斷路器與隔離開關(guān)之間要加裝閉鎖裝置。隔離開關(guān)應(yīng)具備三種連鎖： (1)隔離開關(guān)與斷路器之間閉鎖。 (2)隔離開關(guān)與接地開關(guān)之間的閉鎖。 (3)母線隔離開關(guān)與母線隔離開關(guān)之間的閉鎖。連鎖的方式有三種： (1)機(jī)械連鎖，杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE。 (2)電氣連鎖，杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE。 (3)電磁鎖 (微機(jī)防誤閉鎖) 。隔離開關(guān)中極數(shù),幾極是什么意思?杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966592148438/5815270.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動化】隔離開關(guān)應(yīng)用程序： 6.隔離開關(guān)允許直接操作的項目： 1）開閉電壓互感器和避雷器回路； 2）35kV、10km長、空載運(yùn)行的架空線路； 3）無負(fù)荷運(yùn)行電纜線路，電壓10kV，長度5km； 4）電壓10kV以下空載運(yùn)行的變壓器容量不超過320kva； 5）電壓35KV以下空載運(yùn)行的變壓器容量不超過1000KVA； 6）分、合閘母線及與母線直接連接的設(shè)備的電容電流； 7）分、合閘變壓器中性點(diǎn)接消弧線圈時，系統(tǒng)無短路故障時，方可投入運(yùn)行； 8）與斷路器并聯(lián)的旁路隔離開關(guān)只能在斷路器處于合閘位置時操作； 9）勵磁電流不大于2a的空載變壓器和電容電流不大于5a的空載線路，20kV及以上電壓必須采用三相聯(lián)動隔離開關(guān)； 10）采用戶外三相聯(lián)動隔離開關(guān)，開關(guān)電壓10kV及以下，負(fù)載電流15a以下，均環(huán)電流不大于70A； 11）嚴(yán)禁使用室內(nèi)三相聯(lián)動隔離開關(guān)拉合系統(tǒng)回路電流。杭州ETAON 隔離開關(guān)P1-25/I2-SI-SW隔離開關(guān)有沒有好的推薦?</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動化】負(fù)荷開關(guān)和隔離開關(guān)的區(qū)別第二點(diǎn)就是負(fù)荷開關(guān)有滅弧裝置，而隔離開關(guān)沒有這樣的裝置。那么有沒有這個滅弧裝置又有什么不一樣呢？所謂的滅弧裝置就是為了能夠更好的幫助到開關(guān)電器的斷開以及閉合，還能夠有效的限制電弧，幫助電弧熄滅。有這樣的一種滅弧裝置，對開關(guān)電器來說就比較安全一些。所以大部分的開關(guān)電器里面都是由滅弧裝置的。特別是家庭用的開關(guān)電器。第三點(diǎn)兩者的作用不同。隔離開關(guān)因為沒有滅弧裝置，所以一般應(yīng)用于高壓電路裝置中需要帶電的部分以及需要停電的部分進(jìn)行一個隔離的作用，以此來保證人員對高壓電路的維修與檢查，保證人員的安全。而負(fù)荷開關(guān)是應(yīng)用于固定式的高壓設(shè)備，可以切斷高壓設(shè)備中的故障電流以及額定的電流，所以兩者的作用不同，但是兩者都是應(yīng)用于高壓設(shè)備。當(dāng)然，在低壓電器里面，也有相關(guān)的隔離開關(guān)和負(fù)荷開關(guān)</p><p style="text-indent:25px">【浩蘊(yùn)自動化】隔離開關(guān)運(yùn)行維護(hù)技術(shù)及注意要點(diǎn) 隔離開關(guān)是一種無滅弧裝置的開關(guān)設(shè)備。主要用于無負(fù)載電流斷開電路，隔離電源，在分閘狀態(tài)下有明顯的斷開點(diǎn)，以保證其它電氣設(shè)備的安全檢修。在合閘狀態(tài)下能可靠地通過正常負(fù)載電流和短路故障電流。由于沒有特殊的滅弧裝置，不能切斷負(fù)載電流和短路電流。因此，隔離開關(guān)只能在斷路器斷開電路時操作。嚴(yán)禁帶負(fù)荷作業(yè)，避免發(fā)生重大設(shè)備和人身事故。只有電壓互感器、避雷器、勵磁電流不大于2a的空載變壓器和電流不大于5A的空載線路，才能用隔離開關(guān)直接操作?？删幊谈綦x開關(guān)系統(tǒng)在緊湊型熒光燈設(shè)備中的運(yùn)用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966621855469/412263.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動化】高壓隔離開關(guān)、斷路器、負(fù)荷開關(guān)的作用與區(qū)別負(fù)荷開關(guān)、隔離開關(guān)、斷路器都在一次回路中承載回路額定電流。簡而言之呢，斷路器是用來保護(hù)電路的，負(fù)荷開關(guān)可以斷開和接通系統(tǒng)正常的負(fù)載電流，隔離開關(guān)的作用也不容忽視，隔離開關(guān)在電路中起到明顯斷開點(diǎn)的作用，以保證維修人員的安全。下面一起具體來看看它們的作用與區(qū)別。隔離開關(guān)主要用來將高壓配電裝置中需要停電的部分與帶電部分可靠地隔離，以保證檢修工作的安全。隔離開關(guān)的觸頭全部敞露在空氣中，具有明顯的斷開點(diǎn)，隔離開關(guān)沒有滅弧裝置，因此不能用來切斷負(fù)荷電流或短路電流，否則在高壓作用下，斷開點(diǎn)將產(chǎn)生強(qiáng)烈電弧，并很難自行熄滅。甚至可能造成飛?。ㄏ鄬Φ鼗蛳嚅g短路），燒損設(shè)備，危及人身安全，這就是所謂“帶負(fù)荷拉隔離開關(guān)”的嚴(yán)重事故。隔離開關(guān)還可以用來進(jìn)行某些電路的切換操作，以改變系統(tǒng)的運(yùn)行方式。隔離開關(guān)是做什么用的，哪些設(shè)備上可以用到？杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE</p><p style="text-indent:25px">隔離開關(guān)接線圖在電路圖上怎么接？杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE</p><p style="text-indent:25px">【浩蘊(yùn)自動化】負(fù)荷開關(guān)與隔離開關(guān)的區(qū)別什么是負(fù)荷開關(guān)？是具有簡單的滅弧裝置，可以帶負(fù)荷分、合電路的控制電器。能通斷一定的負(fù)荷電流和過負(fù)荷電流，但不能斷開短路電流，必須與高壓熔斷器串聯(lián)使用，借助熔斷器來切除短路電流。負(fù)荷開關(guān)的作用： 1. 開斷和關(guān)合作用。由于它有一定的滅弧能力，因此可用來開斷和關(guān)合負(fù)荷電流和小干一定倍數(shù)(通常為3-4倍)的過載電流;也可以用來開斷和關(guān)合比隔離開關(guān)允許容量更大的空載變壓器，更長的空載線路，有時也用來開斷和關(guān)合大容量的電容器組。 2. 替代作用。負(fù)荷開關(guān)與限流熔斷器串聯(lián)組合可以代替斷路器使用。即由負(fù)荷開關(guān)承擔(dān)開斷和關(guān)合小于一定倍數(shù)的過載電流，而由限流熔斷器承擔(dān)開斷較大的過載電流和短路電流。 3. 負(fù)荷開關(guān)與限流熔斷器串聯(lián)組合成一體的負(fù)荷開關(guān)，在國家標(biāo)準(zhǔn)中規(guī)定稱為“負(fù)荷開關(guān)-熔斷器組合電器”。熔斷器可以裝在負(fù)荷開關(guān)的電源側(cè)，也可以裝在負(fù)荷開關(guān)的受電側(cè)。當(dāng)不需要經(jīng)常掉換熔斷器時，宜采用前一種布置，以便利用負(fù)荷開關(guān)兼作隔離開關(guān)的功能，用它來隔離加在限流熔斷器上的電壓。杭州伊頓穆勒 32A 負(fù)荷隔離開關(guān)P1-32/XE/AE</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2294217.html</p></div></div></div></div></div><div id="zqn93b2" class="page-right twoColRt"><div id="kewgnzw" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="3n3nhta" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="f3se3au" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="lanhegd" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)</p></a></div><div id="h3zvszg" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會務(wù)租車網(wǎng) 車永捷供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務(wù)租車網(wǎng) 車永捷供應(yīng)</p></a></div><div id="hbt8jld" class="clear"></div></div><div id="zdfzqce" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="zolizwt" class="page-proshow02"><p class="title">本企業(yè)其它產(chǎn)品 <span style="float:right;"><a >更多>></a></span></p><div id="8mbi8pb" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/58778.html"><div id="zyq2gi8" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966603710938/11613.jpg" alt="ETAON 凸輪開關(guān) T0-1-15401/Z 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>ETAON 凸輪開關(guān) T0-1-15401/Z 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/59122.html"><div id="93he8f8" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966621855469/412263.jpg" alt="伊頓穆勒 ETAON 20A 凸輪開關(guān)T0-3-8232/I1 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伊頓穆勒 ETAON 20A 凸輪開關(guān)T0-3-8232/I1 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/59594.html"><div id="eo38wya" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg" alt="杭州ETAON 凸輪開關(guān) T0-1-102/EZ/S 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>杭州ETAON 凸輪開關(guān) T0-1-102/EZ/S 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/59595.html"><div id="j7tahub" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966621855469/412263.jpg" alt="伊頓穆勒 ETAON 凸輪開關(guān) T0-1-102/EA/SVB 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伊頓穆勒 ETAON 凸輪開關(guān) T0-1-102/EA/SVB 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/59658.html"><div id="xmol77w" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg" alt="伊頓穆勒 ETAON 凸輪開關(guān) T0-2-15679/EZ 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伊頓穆勒 ETAON 凸輪開關(guān) T0-2-15679/EZ 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/59659.html"><div id="od7garo" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966592148438/5815270.jpg" alt="伊頓穆勒 ETAON 20A 凸輪開關(guān) T0-2-8230/E 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伊頓穆勒 ETAON 20A 凸輪開關(guān) T0-2-8230/E 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/59660.html"><div id="x8xuwdf" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg" alt="ETAON 凸輪開關(guān) T0-1-15434/EZ 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>ETAON 凸輪開關(guān) T0-1-15434/EZ 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/59691.html"><div id="qk3uw2n" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg" alt="ETAON 20A 凸輪開關(guān) T0-2-15367/E 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>ETAON 20A 凸輪開關(guān) T0-2-15367/E 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li></ul></div></div><div id="ix383qi" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_dgdq/">更多>></a></span></p><div id="kewdfr3" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/579336.html"><div id="3jfrtac" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg" alt="32A 負(fù)荷隔離開關(guān)P1-32/V/SVB-SW/N **** 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>32A 負(fù)荷隔離開關(guān)P1-32/V/SVB-SW/N **** 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/156675.html"><div id="qk8vxov" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg" alt="32A 負(fù)荷隔離開關(guān)P1-32/I2/SVB-SW/HI11 貼心服務(wù) 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>32A 負(fù)荷隔離開關(guān)P1-32/I2/SVB-SW/HI11 貼心服務(wù) 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/98051.html"><div id="7hj8f7s" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966621855469/412263.jpg" alt="伊頓穆勒隔離開關(guān)P1-25/EA/SVB-SW/HI11 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伊頓穆勒隔離開關(guān)P1-25/EA/SVB-SW/HI11 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3176299.html"><div id="zognelx" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966592148438/5815270.jpg" alt="伊頓穆勒 ETAON 25A 負(fù)荷隔離開關(guān) 誠信經(jīng)營杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伊頓穆勒 ETAON 25A 負(fù)荷隔離開關(guān) 誠信經(jīng)營杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2402541.html"><div id="m237els" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966739384766/1419688.jpg" alt="伊頓穆勒隔離開關(guān)P3-63/E/N 杭州浩蘊(yùn) 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伊頓穆勒隔離開關(guān)P3-63/E/N 杭州浩蘊(yùn) 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2248726.html"><div id="lqczbsu" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966592148438/5815270.jpg" alt="杭州伊頓穆勒 25A 負(fù)荷隔離開關(guān)P1-25/EZ/N 服務(wù)為先杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>杭州伊頓穆勒 25A 負(fù)荷隔離開關(guān)P1-25/EZ/N 服務(wù)為先杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/157770.html"><div id="fpw2a3n" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966603710938/11613.jpg" alt="伊頓穆勒隔離開關(guān)P3-63/I3/SVB/N/HI11 服務(wù)為先杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伊頓穆勒隔離開關(guān)P3-63/I3/SVB/N/HI11 服務(wù)為先杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2401259.html"><div id="oyvnub7" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966603710938/11613.jpg" alt="63A 負(fù)荷隔離開關(guān)P3-63/IVS-RT/N 杭州浩蘊(yùn) 杭州浩蘊(yùn)自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>63A 負(fù)荷隔離開關(guān)P3-63/IVS-RT/N 杭州浩蘊(yùn) 杭州浩蘊(yùn)自動化科技供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="7tacz8p" class="container"><p><a href="http://www.cdcfah.com/">首頁</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上海口乞食品有限公司??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="daqxn" class="pl_css_ganrao" style="display: none;"><dfn id="daqxn"><center id="daqxn"></center></dfn><input id="daqxn"><progress id="daqxn"><th id="daqxn"><rt id="daqxn"></rt></th></progress></input><small id="daqxn"><strong id="daqxn"></strong></small><acronym id="daqxn"><samp id="daqxn"></samp></acronym><big id="daqxn"></big><pre id="daqxn"><meter id="daqxn"><nobr id="daqxn"></nobr></meter></pre><td id="daqxn"></td><table id="daqxn"></table><i id="daqxn"><ins id="daqxn"><abbr id="daqxn"></abbr></ins></i><dl id="daqxn"><delect id="daqxn"><bdo id="daqxn"><span id="daqxn"></span></bdo></delect></dl><div id="daqxn"><th id="daqxn"></th></div><optgroup id="daqxn"><div id="daqxn"></div></optgroup><strike id="daqxn"></strike><i id="daqxn"><tr id="daqxn"><abbr id="daqxn"><strike id="daqxn"></strike></abbr></tr></i><tr id="daqxn"></tr><acronym id="daqxn"></acronym><th id="daqxn"></th><source id="daqxn"><ins id="daqxn"></ins></source><legend id="daqxn"><mark id="daqxn"><strong id="daqxn"></strong></mark></legend><output id="daqxn"><table id="daqxn"><thead id="daqxn"><ruby id="daqxn"></ruby></thead></table></output><option id="daqxn"><pre id="daqxn"><menuitem id="daqxn"><em id="daqxn"></em></menuitem></pre></option><style id="daqxn"></style><dfn id="daqxn"></dfn><small id="daqxn"></small><option id="daqxn"><i id="daqxn"></i></option><xmp id="daqxn"></xmp><noframes id="daqxn"></noframes><video id="daqxn"><ol id="daqxn"><b id="daqxn"></b></ol></video><strike id="daqxn"></strike><center id="daqxn"><center id="daqxn"></center></center><em id="daqxn"></em><wbr id="daqxn"><mark id="daqxn"><strong id="daqxn"></strong></mark></wbr><var id="daqxn"><address id="daqxn"></address></var><i id="daqxn"><ins id="daqxn"><abbr id="daqxn"><strike id="daqxn"></strike></abbr></ins></i><form id="daqxn"><ul id="daqxn"><thead id="daqxn"></thead></ul></form><dfn id="daqxn"></dfn><menuitem id="daqxn"><em id="daqxn"><legend id="daqxn"><mark id="daqxn"></mark></legend></em></menuitem><th id="daqxn"></th><menuitem id="daqxn"></menuitem><sup id="daqxn"></sup><strong id="daqxn"></strong><i id="daqxn"></i><address id="daqxn"></address><pre id="daqxn"></pre><bdo id="daqxn"><span id="daqxn"></span></bdo><em id="daqxn"></em><var id="daqxn"><legend id="daqxn"></legend></var><optgroup id="daqxn"><fieldset id="daqxn"><thead id="daqxn"><strong id="daqxn"></strong></thead></fieldset></optgroup><pre id="daqxn"><strike id="daqxn"></strike></pre></div></html>