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負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N 貼心服務(wù) 杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</p><div id="bvs27k8" class="leftbox clearfix"><h1>ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N 貼心服務(wù) 杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</h1><div id="ktb54uo" class="proBig"><div id="bkhripr" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966601201172/6246527.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="h8fr2nk" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966601201172/6246527.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="aeblc3m" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N,隔離開(kāi)關(guān)</p><p><span>***更新：</span>2020-12-03 10:15:39</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="u2eg778" 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(dòng)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(kāi)發(fā)區(qū)18號(hào)大街795號(hào)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="ed83yxe" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="zy49sul" class="box"><p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】教你如何隔離開(kāi)關(guān)控制接線的改進(jìn) 3、采用電磁鎖防誤的隔離開(kāi)關(guān)閉鎖接線 (以單母線饋線為例)圖1為原控制接線。此種接線能夠有效防止帶負(fù)荷拉、合隔離開(kāi)關(guān)，但有可能引起隔離開(kāi)關(guān)操作順序顛倒。停電操作：拉開(kāi)斷路器后，只能先拉開(kāi)線路側(cè)隔離刀閘，才能拉開(kāi)母線側(cè)隔離刀閘。送電操作：斷路器在斷開(kāi)位置，ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N，只能先合母線側(cè)隔離刀閘，才能合線路側(cè)隔離刀閘，ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N。此種接線不僅防止帶負(fù)荷拉、合隔離開(kāi)關(guān)，ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N，而且能防止違反開(kāi)關(guān)、刀閘操作原則的違規(guī)操作。浩蘊(yùn)自動(dòng)化-伊頓穆勒品牌授權(quán)商！ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N,隔離開(kāi)關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966601201172/6246527.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】隔離開(kāi)關(guān)有什么作用 1、隔離開(kāi)關(guān)的作用是斷開(kāi)無(wú)負(fù)荷電流的電路.使所維修的設(shè)備與電源有顯著的斷開(kāi)點(diǎn)，以確保維修人員的安全，阻隔開(kāi)關(guān)沒(méi)有專門的滅弧設(shè)備不能切斷負(fù)荷電流和短路電流，所以必須在電路在斷路器斷開(kāi)電路的情況下才能夠操作隔離開(kāi)關(guān)。 2、在電氣設(shè)備維修時(shí)，供給一個(gè)電氣距離，并且是一個(gè)顯著可見(jiàn)的斷開(kāi)點(diǎn)，用以保證保護(hù)人員的人身安全。 3、隔離開(kāi)關(guān)不能帶負(fù)荷操作：不能帶額外負(fù)荷或大負(fù)荷操作，不能分、合負(fù)荷電流和短路電流，但是有滅弧室的能夠帶小負(fù)荷及空載線路操作。 4、通常送電操作時(shí)：先合阻隔開(kāi)關(guān)，后合斷路器或負(fù)荷類開(kāi)關(guān)；斷電操作時(shí)：先斷開(kāi)斷路器或負(fù)荷類開(kāi)關(guān)，后斷開(kāi)阻隔開(kāi)關(guān)。 5、選用時(shí)和其它的電氣設(shè)備一樣，其額外電壓、額外電流、動(dòng)安穩(wěn)電流、熱安穩(wěn)電流等都必須契合使用場(chǎng)合的需求。杭州伊頓穆勒隔離開(kāi)關(guān)P1-32/Z隔離開(kāi)關(guān)的如何調(diào)測(cè)??</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N,隔離開(kāi)關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966592148438/5815270.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】隔離開(kāi)關(guān)的主要作用如下：隔離開(kāi)關(guān)是用來(lái)迸行某些電路的切換操作，以改變系統(tǒng)的運(yùn)行方式。 (1) 在設(shè)備檢修時(shí)，用隔離開(kāi)關(guān)來(lái)隔離有電部分和無(wú)電部分，造成明顯的斷開(kāi)點(diǎn)，倒修的設(shè)備與電力系統(tǒng)隔離，以保證工作人員和設(shè)備的安全。 (2)隔離開(kāi)關(guān)和斷路器相配合，進(jìn)行倒閘操作，以改變運(yùn)行方式。 (3)用來(lái)開(kāi)斷小電流電路和旁(環(huán))路電流。 (4)用隔離開(kāi)關(guān)進(jìn)行 500KV小電流電路合旁 (環(huán))路電流的操作。但須經(jīng)計(jì)算符合隔離開(kāi)關(guān)技術(shù)條件和有關(guān)調(diào)度規(guī)程后方可進(jìn)行。</p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】隔離開(kāi)關(guān)的種類高壓隔離開(kāi)關(guān)按其安裝方式的不同，可分為戶外高壓隔離開(kāi)關(guān)與戶內(nèi)高壓隔離開(kāi)關(guān)。戶外高壓隔離開(kāi)關(guān)指能承受風(fēng)、雨、雪、污穢、凝露、冰及濃霜等作用，適于安裝在露臺(tái)使用的高壓隔離開(kāi)關(guān)。按其絕緣支柱結(jié)構(gòu)的不同可分為單柱式隔離開(kāi)關(guān)、雙柱式隔離開(kāi)關(guān)、三柱式隔離開(kāi)關(guān)。其中單柱式隔離開(kāi)關(guān)在架空母線下面直接將垂直空間用作斷口的電氣絕緣，因此，具有的明顯優(yōu)點(diǎn)，就是節(jié)約占地面積，減少引接導(dǎo)線，同時(shí)分合閘狀態(tài)特別清晰。在超高壓輸電情況下，變電所采用單柱式隔離開(kāi)關(guān)后，節(jié)約占地面積的效果更為明顯。隔離開(kāi)關(guān)在低壓設(shè)備中主要適用于民宅、建筑等低壓終端配電系統(tǒng)。主要功能：帶負(fù)荷分?jǐn)嗪徒油ň€路。什么是隔離開(kāi)關(guān)？隔離開(kāi)關(guān)是什么樣子的,它的原理又是如何的?</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N,隔離開(kāi)關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】隔離開(kāi)關(guān)運(yùn)行維護(hù)技術(shù)及注意要點(diǎn) 隔離開(kāi)關(guān)是一種無(wú)滅弧裝置的開(kāi)關(guān)設(shè)備。主要用于無(wú)負(fù)載電流斷開(kāi)電路，隔離電源，在分閘狀態(tài)下有明顯的斷開(kāi)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(guò)正常負(fù)載電流和短路故障電流。由于沒(méi)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(kāi)關(guān)只能在斷路器斷開(kāi)電路時(shí)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(lì)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(kāi)關(guān)直接操作。隔離開(kāi)關(guān)接線圖在電路圖上怎么接？伊頓穆勒隔離開(kāi)關(guān)P3-63/EA/SVB</p><p style="text-indent:25px">伊頓穆勒生產(chǎn)的隔離開(kāi)關(guān)可靠么？ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N</p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】負(fù)荷開(kāi)關(guān)和隔離開(kāi)關(guān)的區(qū)別第二點(diǎn)就是負(fù)荷開(kāi)關(guān)有滅弧裝置，而隔離開(kāi)關(guān)沒(méi)有這樣的裝置。那么有沒(méi)有這個(gè)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(kāi)關(guān)電器的斷開(kāi)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(duì)開(kāi)關(guān)電器來(lái)說(shuō)就比較安全一些。所以大部分的開(kāi)關(guān)電器里面都是由滅弧裝置的。特別是家庭用的開(kāi)關(guān)電器。第三點(diǎn)兩者的作用不同。隔離開(kāi)關(guān)因?yàn)闆](méi)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(gè)隔離的作用，以此來(lái)保證人員對(duì)高壓電路的維修與檢查，保證人員的安全。而負(fù)荷開(kāi)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(kāi)關(guān)和負(fù)荷開(kāi)關(guān)ETAON 25A 負(fù)荷隔離開(kāi)關(guān)P1-25/E-RT/N</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2249983.html</p></div></div></div></div></div><div id="au9wikm" class="page-right twoColRt"><div id="fuoaxe8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wapr8xe" class="recomPic 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