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href="http://www.cdcfah.com/cp/">產(chǎn)品供應</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</a>?<a href="http://www.cdcfah.com/cp/third-kaiguan_glkg(dkg)/">隔離開關(刀開關)</a>?ETAON 63A 負荷隔離開關P3-63/I4-SI 杭州浩蘊杭州浩蘊自動化科技供應</p><div id="lrtikwi" class="leftbox clearfix"><h1>ETAON 63A 負荷隔離開關P3-63/I4-SI 杭州浩蘊杭州浩蘊自動化科技供應</h1><div id="3mw2fja" class="proBig"><div id="7yoz3te" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966621855469/412263.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pb2qt73" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966621855469/412263.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="h2mq93i" 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)品關鍵詞：</span>ETAON 63A 負荷隔離開關P3-63/I4-SI,隔離開關</p><p><span>***更新：</span>2021-01-04 06:08:25</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="aw7ca73" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">杭州浩蘊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: </span>0571-85385963</p><p><span>地址: </span>經(jīng)濟技術開發(fā)區(qū)18號大街795號1幢11層1109室</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="z3rzon3" class="page-proshow02"><p class="title">詳細說明</p><div id="bsa42rt" class="box"><p><p style="text-indent:25px">【浩蘊自動化】隔離開關是什么 1.隔離開關是一種斷開空載電流的電路，使維修設備和電源出現(xiàn)明顯的斷點，從而保證維修人員的人身安全，因而不能切斷負載電流和短路電流，所以在隔離開關運行時必須斷開斷路器。 2.隔離開關主要用來隔離電路。在分段狀態(tài)下有明顯可見的斷口，在關合狀態(tài)下，導電系統(tǒng)中可以通過正常的工作電流和故障下的短路電流。隔離開關沒有滅弧裝置，除了能開斷很小的電流外，不能用來開斷負荷電流，更不能開斷短路電流，但隔離開關必須具備一定的動、熱穩(wěn)定性。 3.通常在電源操作時，ETAON 63A 負荷隔離開關P3-63/I4-SI，先開關，然后是開關和負載等級的閉合斷路器，ETAON 63A 負荷隔離開關P3-63/I4-SI，當斷電操作時，ETAON 63A 負荷隔離開關P3-63/I4-SI，先開斷斷路器和負載等級的開關，然后再開斷隔離開關。隔離開關出現(xiàn)故障應該如何及時的維修呢？ETAON 63A 負荷隔離開關P3-63/I4-SI</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 63A 負荷隔離開關P3-63/I4-SI,隔離開關" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966621855469/412263.jpg"></div><p style="text-indent:25px">【浩蘊自動化】隔離開關的結(jié)構(gòu) 隔離開關都是有開端元件、支持絕緣件、傳動元件、基座及操作機構(gòu)五個基本部分組成。開端元件主要有主觸頭系統(tǒng)、主導電回路、接地系統(tǒng)觸頭組成，其功能是開斷及關合電力線路、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地絕緣、承受開斷元件的操作力及各種外力傳動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力傳遞給開斷元件的觸頭導桿及其他元件基座主要有開關本體的底架底座等組成，是整臺產(chǎn)品的基礎操作機構(gòu)主要有電動、氣動及手動機構(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、并實現(xiàn)各規(guī)定的操作ETAON 63A 負荷隔離開關P3-63/I4-SI隔離開關應用于什么場合?</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 63A 負荷隔離開關P3-63/I4-SI,隔離開關" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966739384766/1419688.jpg"></div><p style="text-indent:25px">【浩蘊自動化】高壓隔離開關是什么高壓隔離開關按其安裝方式的不同，可分為戶外高壓隔離開關與戶內(nèi)高壓隔離開關。戶外高壓隔離開關指能承受風、雨、雪、污穢、凝露、冰及濃霜等作用，適于安裝在露臺使用的高壓隔離開關。按其絕緣支柱結(jié)構(gòu)的不同可分為單柱式隔離開關（single-column disconnector)、雙柱式隔離開關（double-column disconnector)、三柱式隔離開關（three-column disconnector)。其中單柱式刀閘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，就是節(jié)約占地面積，減少引接導線，同時分合閘狀態(tài)特別清晰。在超高壓輸電情況下，變電所采用單柱式刀閘后，節(jié)約占地面積的效果更為明顯。在低壓設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：帶負荷分斷和接通線路</p><p style="text-indent:25px">【浩蘊自動化】隔離開關應用程序： 1.當隔離開關與斷路器、接地開關組合使用時，或隔離開關本身具有接地功能時，應有機械聯(lián)鎖或電氣聯(lián)鎖，以保證正確的操作程序； 2.合閘時，必須確認斷路器等開關設備處于分閘位置，才能合閘。當關門動作迅速結(jié)束時，用力不要太大，以免受到?jīng)_擊；使用單極隔離開關時，先合相兩側(cè)，再合中相；分閘時，先拉中相，再拉相兩側(cè)，必須用絕緣棒操作； 3.分閘時，確認斷路器等開關設備處于分閘位置，緩慢操作，主開關離開靜觸頭后迅速分閘。操作完成后，確保隔離開關處于斷開位置，并將操作機構(gòu)鎖緊； 4.用隔離開關切斷變壓器空載電流、架空線路和電纜充電電流、回路電流和小負荷電流時，應迅速進行分閘操作，實現(xiàn)快速有效的滅??； 5.送電時，先合電源側(cè)隔離開關，再合負荷側(cè)隔離開關；停電時，順序相反；如何選擇隔離開關？隔離開關選購指南！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 63A 負荷隔離開關P3-63/I4-SI,隔離開關" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966604707032/8987738.jpg"></div><p style="text-indent:25px">【浩蘊自動化】隔離開關的類型及含義隔離開關種類較多，一般可按下列幾種方法分類：按安裝地點分，可分為戶內(nèi)式和戶外式；按刀閘運動方式分，可分為水平旋轉(zhuǎn)式、垂直旋轉(zhuǎn)式和插入式；按每相支柱絕緣子數(shù)目分，可分為單柱式、雙柱式和三柱式；按操作特點分，可分為單極式和三極式；按有無接地開關分，可分為帶接地開關和無接地開關。【浩蘊自動化】隔離開關的種類隔離開關（簡稱刀閘）從基本功能看主要分為底座、支持絕緣子、導電系統(tǒng)和操作系統(tǒng)四個基本部分。隔離開關的種類很多，按安裝地點可分為戶內(nèi)式與戶外式；按絕緣支柱數(shù)目可分為單柱式、雙柱式、三柱式；按隔離開關的運動方式可分為水平旋轉(zhuǎn)、垂直旋轉(zhuǎn)式、擺動式和插入式；按有無接地開關可分為有接地隔離開關和無接地隔離開關；按所配用的操動機構(gòu)可分為手動、電動、氣動和液壓操作等類型。杭州浩蘊自動化科技有限公司伊頓穆勒官方授權商！ETAON 63A 負荷隔離開關P3-63/I4-SI</p><p style="text-indent:25px">隔離開關有哪些品牌？ETAON 63A 負荷隔離開關P3-63/I4-SI</p><p style="text-indent:25px">【浩蘊自動化】隔離開關的作用隔離開關的作用主要為隔離電源、倒閘操作、用以連通和切斷小電流電路。一、分閘后，建立可靠的絕緣間隙，將需要檢修的設備或線路與電源用一個明顯斷開點隔開，以保證檢修人員和設備的安全。二、根據(jù)運行需要，換接線路。三、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，開關均壓電容的電容電流，雙母線換接時的環(huán)流以及電壓互感器的勵磁電流等。四、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磁電流。五、用于隔離電源，將高壓檢修設備與帶電設備斷開，使其間有一明顯可看見的斷開點。六、隔離開關與斷路器配合，按系統(tǒng)運行方式的需要進行倒閘操作，以改變系統(tǒng)運行接線方式。七、用以接通或斷開小電流電路。ETAON 63A 負荷隔離開關P3-63/I4-SI</p></p><br /><p>文章來源地址: 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