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class="container clearfix tcPro"><section class="home-main container clearfix"><div id="23rys9d" class="twoCol"><div id="blnfmgs" 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ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB 誠信經(jīng)營(yíng) 杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</p><div id="s78gqzl" class="leftbox clearfix"><h1>杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB 誠信經(jīng)營(yíng) 杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</h1><div id="smyv84z" class="proBig"><div id="gacognp" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966603710938/11613.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="azwtqxu" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966603710938/11613.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="mbdvxeb" 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>杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB,隔離開關(guān)</p><p><span>***更新：</span>2020-11-30 13:15:14</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="fuwtvht" 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="pzr3hz8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="srogdpe" class="box"><p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】隔離開關(guān)的類型按其絕緣支柱結(jié)構(gòu)的不同可分為單柱式隔離開關(guān)（single-column disconnector）、雙柱式隔離開關(guān)（double-column disconnector）、三柱式隔離開關(guān)（three-column disconnector）。其中單柱式隔離開關(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，杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB。在超高壓輸電情況下，變電所采用單柱式隔離開關(guān)后，節(jié)約占地面積的效果更為明顯，杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB，杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB。按電壓等級(jí)的不同可分為低壓隔離開關(guān)、高壓隔離開關(guān)、戶內(nèi)高壓隔離開關(guān)、戶外高壓隔離開關(guān)、高壓斷路器可編程隔離開關(guān)及應(yīng)用。杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966603710938/11613.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】對(duì)隔離開關(guān)的基本要求按照隔離開關(guān)在電網(wǎng)中擔(dān)負(fù)的任務(wù)及使用條件，其基本要求有: (1)隔離開關(guān)分開后應(yīng)有明顯的斷開點(diǎn)，易于鑒別設(shè)備是否與電網(wǎng)隔離。 (2)隔離開關(guān)斷點(diǎn)間應(yīng)有足夠的絕緣距離，以保證在過電壓情況下，不致引起擊穿而危及工作人員的安全。 (3)在短路情況下，隔離開關(guān)應(yīng)具有足夠的熱穩(wěn)定性和動(dòng)穩(wěn)定性，尤其是不能因電動(dòng)力的作用而自動(dòng)分開，否則將引起嚴(yán)重事故。 (4)具有開斷一定的電容電流、電感電流和環(huán)流的能力。 (5)分、合鬧時(shí)的同期性要好，有比較好的分、合閘的速度，以盡可能降低操作過電壓、燃弧次數(shù)和元線電干擾。杭州伊頓穆勒 ETAON 隔離開關(guān)P1-25/EA/SVB如何選擇隔離開關(guān)？隔離開關(guān)選購指南！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB,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(dòng)化】負(fù)荷開關(guān)與隔離開關(guān)的區(qū)別什么是隔離開關(guān)？是一種沒滅弧裝置的控制電器，其主要功能是隔離電源，以保證其它電氣設(shè)備的安全檢修，因此不允許帶負(fù)荷操作。但在一定條件下，允許接通或斷開小功率電路。是高壓開關(guān)當(dāng)中使用的相對(duì)多也是相對(duì)頻繁的一個(gè)電器裝置。隔離開關(guān)的作用： 1. 分閘后，建立可靠的絕緣間隙，將需要檢修的設(shè)備或線路與電源用一個(gè)明顯斷開點(diǎn)隔開，以保證檢修人員和設(shè)備的安全。 2. 根據(jù)運(yùn)行需要，換接線路。 3. 可用來分、合線路中的小電流，如套管、母線、連接頭、短電纜的充電電流，開關(guān)均壓電容的電容電流，雙母線換接時(shí)的環(huán)流以及電壓互感器的勵(lì)磁電流等。 4. 根據(jù)不同結(jié)構(gòu)類型的具體情況，可用來分、合一定容量變壓器的空載勵(lì)磁電流。</p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】什么是電氣隔離開關(guān)？隔離開關(guān)是沒有滅弧裝置的開關(guān)，不能有效的斷開短路電流，只能手動(dòng)斷開，一般應(yīng)用于配電柜總開關(guān)。隔離開關(guān)不能在有負(fù)荷的情況下操作，要在斷路器斷開之后，才能斷開隔離開關(guān)，隔離開關(guān)有明顯的斷開點(diǎn)，以便于電氣設(shè)備的維修和檢測(cè)，樣式就跟家里**老式的刀閘差不多，老式的刀閘有保險(xiǎn)絲，但是隔離開關(guān)沒有，只能通過手動(dòng)通斷，在配電柜上有個(gè)上下?lián)u把可以斷開和恢復(fù)隔離開關(guān)。隔離開關(guān)常用于高電壓電氣的開關(guān)，是高壓電氣中使用**多的一種開關(guān)，比如變電站，電廠等高壓電氣中。浩蘊(yùn)自動(dòng)化_伊頓穆勒_ETAON_隔離開關(guān)!</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966597734375/2849944.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】隔離開關(guān)應(yīng)用程序： 1.當(dāng)隔離開關(guān)與斷路器、接地開關(guān)組合使用時(shí)，或隔離開關(guān)本身具有接地功能時(shí)，應(yīng)有機(jī)械聯(lián)鎖或電氣聯(lián)鎖，以保證正確的操作程序； 2.合閘時(shí)，必須確認(rèn)斷路器等開關(guān)設(shè)備處于分閘位置，才能合閘。當(dāng)關(guān)門動(dòng)作迅速結(jié)束時(shí)，用力不要太大，以免受到?jīng)_擊；使用單極隔離開關(guān)時(shí)，先合相兩側(cè)，再合中相；分閘時(shí)，先拉中相，再拉相兩側(cè)，必須用絕緣棒操作； 3.分閘時(shí)，確認(rèn)斷路器等開關(guān)設(shè)備處于分閘位置，緩慢操作，主開關(guān)離開靜觸頭后迅速分閘。操作完成后，確保隔離開關(guān)處于斷開位置，并將操作機(jī)構(gòu)鎖緊； 4.用隔離開關(guān)切斷變壓器空載電流、架空線路和電纜充電電流、回路電流和小負(fù)荷電流時(shí)，應(yīng)迅速進(jìn)行分閘操作，實(shí)現(xiàn)快速有效的滅弧； 5.送電時(shí)，先合電源側(cè)隔離開關(guān)，再合負(fù)荷側(cè)隔離開關(guān)；停電時(shí)，順序相反；電子凸輪是什么？隔離開關(guān)是什么？杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB</p><p style="text-indent:25px">買伊頓穆勒ETAON隔離開關(guān)就找浩蘊(yùn)自動(dòng)化！杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB</p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】隔離開關(guān)的結(jié)構(gòu) 隔離開關(guān)都是有開端元件、支持絕緣件、傳動(dòng)元件、基座及操作機(jī)構(gòu)五個(gè)基本部分組成。開端元件主要有主觸頭系統(tǒng)、主導(dǎo)電回路、接地系統(tǒng)觸頭組成，其功能是開斷及關(guān)合電力線路、安全隔離電源支持絕緣件主要有絕緣子等構(gòu)成的支柱式絕緣件組成，其功能是保證開斷元件有可靠的對(duì)地絕緣、承受開斷元件的操作力及各種外力傳動(dòng)元件主要有各種連桿、齒輪、拐臂等元件組成，其功能是將操作命令及操動(dòng)力傳遞給開斷元件的觸頭導(dǎo)桿及其他元件基座主要有開關(guān)本體的底架底座等組成，是整臺(tái)產(chǎn)品的基礎(chǔ) 操作機(jī)構(gòu)主要有電動(dòng)、氣動(dòng)及手動(dòng)機(jī)構(gòu)的本件及其配件等組成，其功能是為開斷元件分合閘操作提供能量、并實(shí)現(xiàn)各規(guī)定的操作杭州ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I3/SVB</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2209184.html</p></div></div></div></div></div><div id="ak7kmtv" class="page-right twoColRt"><div id="dczbdpr" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="oiz3u8m" 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" 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