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href="http://www.cdcfah.com/cp/third-kaiguan_glkg(dkg)/">隔離開關(guān)(刀開關(guān))</a>?伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11 杭州浩蘊杭州浩蘊自動化科技供應(yīng)</p><div id="ykqywko" class="leftbox clearfix"><h1>伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11 杭州浩蘊杭州浩蘊自動化科技供應(yīng)</h1><div id="0wuagmy" class="proBig"><div id="kuiyw0a" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966739414063/3140764.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="0esqou0" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966739414063/3140764.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ee08ws8" 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>伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11,隔離開關(guān)</p><p><span>***更新：</span>2020-11-29 12:11:29</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="ykguay8" 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(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="kgmq0om" class="page-proshow02"><p class="title">詳細說明</p><div id="cwci8wu" class="box"><p><p style="text-indent:25px">【浩蘊自動化】隔離開關(guān)、斷路器這二個有什么區(qū)別？ 1.隔離開關(guān)：類似閘刀開關(guān)，沒有防止過流、短路功能，無滅弧裝置；不能斷開負荷電流和短路電流? 2.斷路器：具有過流、短路自動脫扣功能，帶有消磁滅弧裝置，可以用來接通、切斷大電流；?? 隔離開關(guān)只起到隔離作用，后面的電路有故障了不能自動斷開，但是在檢修時可以手動斷開電路，確保檢修人員的人身安全? 斷路器不僅能起到隔離作用，可以保護后面的線路和設(shè)備，里面有熱磁保護元器件，可以增加多種附件，可遠程控制?空開一般是對斷路器的俗稱?? 隔離開關(guān)一般用在高壓側(cè)，起隔離電路作用，伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11，主要在檢修安裝給一個明顯分隔點，一般與短路器配合使用；? 斷路器用在高壓，伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11、低壓，有保護作用，伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11，有些高壓帶滅弧功能；?空開低壓側(cè)居多，像一般家用開關(guān)、照明控制開關(guān)，也帶有過流保護、漏電保護功能伊頓穆勒生產(chǎn)的隔離開關(guān)可靠么？伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966739414063/3140764.jpg"></div><p style="text-indent:25px">【浩蘊自動化】隔離開關(guān)的功能和應(yīng)用，你知道嗎？隔離開關(guān)具有隔離功能和開關(guān)的全部功能。而這種隔離功能包括足夠的觸頭開距、**小的泄漏電流等，是對維護人員的重要安全保證。還應(yīng)指出，隔離開關(guān)的隔離功能優(yōu)于斷路器的隔離功能。開關(guān)或隔離開關(guān)具有開關(guān)功能，而沒有保護功能，熔斷器則正好相反，故兩者組合能發(fā)揮各自的優(yōu)勢；組合方式為（隔離）開關(guān)熔斷器組和熔斷器式（隔離）開關(guān)。隔離開關(guān)具有開關(guān)和隔離兩大功能，是一種安全、可靠、實用而又經(jīng)濟的低壓電器，在配電系統(tǒng)中得到廣泛應(yīng)用。ETAON 100A 負荷隔離開關(guān)P3-100/EA/SVB/N隔離開關(guān)的故障的判斷及維修方法。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966739404297/4562836.jpg"></div><p style="text-indent:25px">【浩蘊自動化】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)生帶負荷拉、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)機械連鎖。 (2)電氣連鎖。 (3)電磁鎖 (微機防誤閉鎖) 。</p><p style="text-indent:25px">【浩蘊自動化】教你如何隔離開關(guān)控制接線的改進 3、采用電磁鎖防誤的隔離開關(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荷拉、合隔離開關(guān)，但有可能引起隔離開關(guān)操作順序顛倒。停電操作：拉開斷路器后，只能先拉開線路側(cè)隔離刀閘，才能拉開母線側(cè)隔離刀閘。送電操作：斷路器在斷開位置，只能先合母線側(cè)隔離刀閘，才能合線路側(cè)隔離刀閘。此種接線不僅防止帶負荷拉、合隔離開關(guān)，而且能防止違反開關(guān)、刀閘操作原則的違規(guī)操作。杭州哪里買得到伊頓穆勒ETAON隔離開關(guān)?</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11,隔離開關(guān)" 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(guān)主要性能參數(shù) (1)額定電壓(kV) 是指隔離開關(guān)比較高工作電壓，是線電壓，也表示其承受絕緣支撐強度。 (2)額定電流(A) 是指隔離開關(guān)在40℃時比較大工作承載電流。 (3)額定短路時耐受電流(熱穩(wěn)定)kA/S 是指隔離開關(guān)觸頭在流過短路電流，而所在3～4秒內(nèi)所抗拒短路這一電流造成的熱熔焊而不損壞的能力。 (4)額定峰值耐受電流(動穩(wěn)定)kA 是指隔離開關(guān)在承受短路時，短路電流所造成的斥動力而不發(fā)生損壞的能力。 (5)回路接觸電阻(μΩ) 是指隔離開關(guān)導(dǎo)電回路中各電接觸形式下的導(dǎo)電性能，是檢驗及設(shè)計、制造工藝裝配的技術(shù)能力。浩蘊自動化-伊頓穆勒ETAON品牌授權(quán)商！杭州隔離開關(guān)P3-100/V/SVB/N</p><p style="text-indent:25px">隔離開關(guān)中極數(shù),幾極是什么意思?伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11</p><p style="text-indent:25px">【浩蘊自動化】高壓隔離開關(guān)、斷路器、負荷開關(guān)的作用與區(qū)別負荷開關(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，斷路器是用來保護電路的，負荷開關(guān)可以斷開和接通系統(tǒng)正常的負載電流，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，隔離開關(guān)沒有滅弧裝置，因此不能用來切斷負荷電流或短路電流，否則在高壓作用下，斷開點將產(chǎn)生強烈電弧，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“帶負荷拉隔離開關(guān)”的嚴重事故。隔離開關(guān)還可以用來進行某些電路的切換操作，以改變系統(tǒng)的運行方式。伊頓穆勒 100A 負荷隔離開關(guān)P3-100/E/HI11</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2195146.html</p></div></div></div></div></div><div id="ei0emsg" class="page-right twoColRt"><div id="gsqo20q" class="box01 margin10 clearfix"><h3><a 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