ETAON 隔離開關(guān)P1-32/I2/SVB/N **** 杭州浩蘊自動化科技供應(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"><meta name="keywords" content="ETAON 隔離開關(guān)P1-32/I2/SVB/N,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" 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class="twoCol"><div id="rank439" 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>?ETAON 隔離開關(guān)P1-32/I2/SVB/N **** 杭州浩蘊自動化科技供應(yīng)</p><div id="9rjlvmt" class="leftbox clearfix"><h1>ETAON 隔離開關(guān)P1-32/I2/SVB/N **** 杭州浩蘊自動化科技供應(yīng)</h1><div id="e8h88xu" class="proBig"><div id="fd7y8ac" 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="jhe3f39" 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="qewonjg" 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>ETAON 隔離開關(guān)P1-32/I2/SVB/N,隔離開關(guān)</p><p><span>***更新：</span>2020-07-19 01:17:57</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="hgnfugn" 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(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="zjgscyv" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="uzr3skr" class="box"><p><p style="text-indent:25px">【浩蘊自動化】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，ETAON 隔離開關(guān)P1-32/I2/SVB/N，ETAON 隔離開關(guān)P1-32/I2/SVB/N，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)，ETAON 隔離開關(guān)P1-32/I2/SVB/N，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。伊頓穆勒ETAON隔離開關(guān)哪里可以買到。ETAON 隔離開關(guān)P1-32/I2/SVB/N</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 隔離開關(guān)P1-32/I2/SVB/N,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)該去如何選擇隔離開關(guān)如何選擇？ 1. 隔離器通常是指只能關(guān)斷空載電流的空載通斷裝置。隔離器具有明顯的開關(guān)指示，如隔離開關(guān)、保險絲、刀保險絲、插頭、插座連接件等，可用作絕緣。 2. 為了更好地進(jìn)行維護(hù)和測試以及維護(hù)和安全需要，隔離開關(guān)應(yīng)符合隔離要求，當(dāng)電器發(fā)生短路時也能起到保護(hù)作用，也可稱為隔離，隔離開關(guān)應(yīng)安裝在控制附近電器的位置。 3. 隔離開關(guān)必須滿足電路的額定電壓和計算電流要求，并且必須經(jīng)過校準(zhǔn)以承受短期和峰值電流。當(dāng)需要開關(guān)能力時，關(guān)斷能力應(yīng)大于回路的預(yù)期電流。 4. 用隔離開關(guān)安裝隔離開關(guān)時，手柄中心不能切斷負(fù)載電流。其它隔離開關(guān)可以切斷相應(yīng)的負(fù)載電流，但必須使用帶弧蓋的刀閘。結(jié)論:?以上是什么是我們共享的隔離開關(guān)和如何選擇隔離開關(guān)我建議你去正規(guī)的購物中心選伊頓穆勒 ETAON 隔離開關(guān)P3-63/E-RT可編程隔離開關(guān)系統(tǒng)在緊湊型熒光燈設(shè)備中的運用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 隔離開關(guān)P1-32/I2/SVB/N,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966601201172/6246527.jpg"></div><p style="text-indent:25px">【浩蘊自動化】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，以便于電氣設(shè)備的維修和檢測，樣式就跟家里**老式的刀閘差不多，老式的刀閘有保險絲，但是隔離開關(guān)沒有，只能通過手動通斷，在配電柜上有個上下?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。</p><p style="text-indent:25px">【浩蘊自動化】隔離開關(guān)的運行維護(hù) (1)定期去除隔離開關(guān)的鳥窩。 (2) 定期對機(jī)構(gòu)箱、端子箱進(jìn)行清掃。 (3)定期對動力電源開關(guān)進(jìn)行檢查 (用萬用表) 。 (4)定期對隔離開關(guān)機(jī)構(gòu)箱、端子箱內(nèi)的加熱器進(jìn)行檢查并按照要求投退。 (5)對500KV隔離開關(guān)支柱停電水沖洗。在設(shè)備異常運行或過負(fù)荷運行時，天氣異常、雷雨后，下雪時應(yīng)重點檢查接頭、接點處的積雪情況，倒閘操作時應(yīng)對隔離開關(guān)進(jìn)行特殊巡視。在正常運行時應(yīng)重點監(jiān)視隔離開關(guān)的電流不許超過額定電流；溫度不超過70℃。隔離開關(guān)的接頭及觸頭在運行中不應(yīng)有過熱現(xiàn)象，一般用變色漆或試溫片進(jìn)行監(jiān)視（黃、綠、紅三種，融化時分別**60℃、70℃、80℃）或用紅外測溫儀定期巡測。隔離開關(guān)的特殊功能？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 隔離開關(guān)P1-32/I2/SVB/N,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966600068360/9903249.jpg"></div><p style="text-indent:25px">【浩蘊自動化】隔離開關(guān)的動作原理和作用？隔離開關(guān)即在分位置時，觸頭間有符合規(guī)定要求的絕緣距離和明顯的斷開標(biāo)志；在合位置時，能承載正常回路條件下的電流及在規(guī)定時間內(nèi)異常條件下的電流的開關(guān)設(shè)備。隔離開關(guān)（俗稱“刀閘”），一般指的是高壓隔離開關(guān)，即額定電壓在1kV及其以上的隔離開關(guān)，通常簡稱為隔離開關(guān)，是高壓開關(guān)電器中使用**多的一種電器，它本身的工作原理及結(jié)構(gòu)比較簡單，但是由于使用量大，工作可靠性要求高，對變電所、電廠的設(shè)計、建立和安全運行的影響均較大。隔離開關(guān)的主要特點是無滅弧能力，只能在沒有負(fù)荷電流的情況下分、合電路。隔離開關(guān)用于各級電壓，用作改變電路連接或使線路或設(shè)備與電源隔離，它沒有斷流能力，只能先用其它設(shè)備將線路斷開后再操作。一般帶有防止開關(guān)帶負(fù)荷時誤操作的聯(lián)鎖裝置，有時需要銷子來防止在大的故障的磁力作用下斷開開關(guān)。隔離開關(guān)有沒有好的推薦?隔離開關(guān)P1-32/V/SVB-SW/N</p><p style="text-indent:25px">什么是隔離開關(guān)？隔離開關(guān)是什么樣子的,它的原理又是如何的?ETAON 隔離開關(guān)P1-32/I2/SVB/N</p><p style="text-indent:25px">【浩蘊自動化】負(fù)荷開關(guān)和隔離開關(guān)的區(qū)別 ***點區(qū)別就是兩者所切斷的電流不一樣。因為隔離開關(guān)沒有滅弧裝置，所以只適合切斷無負(fù)荷的電流，無法切斷負(fù)荷電流、短路電流，所以隔離開關(guān)電器只能在電路安全斷開的情況下才能安全的進(jìn)行操作，并且是嚴(yán)謹(jǐn)帶有負(fù)荷操作，以免造成安全事故。負(fù)荷開關(guān)因為有滅弧裝置，所以能夠切斷過載電流以及額定的負(fù)荷電流，但是同樣的不能切斷短路電流。（電氣小強(qiáng)提醒您：切斷短路電流，找斷路器幫忙。）ETAON 隔離開關(guān)P1-32/I2/SVB/N</p><p style="text-indent:25px">杭州浩蘊自動化科技有限公司是一家杭州浩蘊自動化科技有限公司，是一家具有獨立法人資格的****。公司擁有一批技術(shù)過硬、服務(wù)周到，具有開拓精神的銷售人員和技術(shù)人員，服務(wù)面向各行業(yè)領(lǐng)域。我們將為您提供質(zhì)量的產(chǎn)品、優(yōu)惠的價格、先進(jìn)的工業(yè)自動化技術(shù)、***的工程和快捷細(xì)致的售前、售中、售后服務(wù)。公司主要銷售產(chǎn)品7大品牌, 瑞典ABB、德國西門子SIEMENS、伊頓穆勒 EATON . 法國施耐德TE、德國魏德米勒WEIDMULLER、　菲尼克斯WAGO、德國P+ F（全國代理商)：進(jìn)口低壓：成套設(shè)備　我們的理念是：“以人為本、為客戶增值、誠信、共贏、開拓、發(fā)展” 我們熱忱希望與您的合作，以為您提供物超所值的服務(wù)，來實現(xiàn)自己的價值，展現(xiàn)自己的信譽與實力。的公司，致力于成為客戶業(yè)務(wù)創(chuàng)新、機(jī)械及行業(yè)設(shè)備可信賴的合作伙伴。浩蘊自動化擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊，以高度的專注和執(zhí)著為客戶提供[ "凸輪開關(guān)", "隔離開關(guān)", "電流互感器", "電壓互感器" ]。公司堅持以技術(shù)創(chuàng)新為發(fā)展引擎，以客戶滿意為動力，目前擁有5~10人專業(yè)人員，年營業(yè)額達(dá)到1000-2000萬元。浩蘊自動化始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。海納百川，有容乃大，國內(nèi)外同行的智慧都是促使我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/644922.html</p></div></div></div></div></div><div id="dxogdk2" class="page-right twoColRt"><div id="jtlias9" 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