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href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="uegaz8e" class="twoCol"><div id="nby8qsz" 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)P3-63/I4-SI-SW **** 杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</p><div id="32cwbdp" class="leftbox clearfix"><h1>ETAON 隔離開關(guān)P3-63/I4-SI-SW **** 杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</h1><div id="oxedkgd" class="proBig"><div id="waco2pw" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966587783204/8577535.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="edfceln" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966587783204/8577535.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8neb7sj" 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 隔離開關(guān)P3-63/I4-SI-SW,隔離開關(guān)</p><p><span>***更新：</span>2020-07-03 07:16:33</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="fum7cu2" 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="8tvhtf2" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="vnp88li" class="box"><p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】墻壁開關(guān)接線方法是什么 1、“2孔一個(gè)螺絲鎖緊的”為一個(gè)接線柱,一個(gè)接線柱接進(jìn)火(開關(guān)斷開時(shí)用電筆試有電的那一根),一個(gè)接線柱接出火(直接接燈頭的那根線)。 2、開關(guān)盒里有3根線,一定要分清楚才能接。一般家庭的開關(guān)盒里,由于要接插座,所以,里邊有火線(一般為紅色,電筆測試時(shí)氖管發(fā)光)、零線(一般為藍(lán)色或黑色)、地線(規(guī)定為黃綠雙色線)。 3、開關(guān)的一端接進(jìn)火,一端接出火(注意，ETAON 隔離開關(guān)P3-63/I4-SI-SW,2根都是火線哦),出火的那根線千萬不能接成零線或者地線，ETAON 隔離開關(guān)P3-63/I4-SI-SW,否則開關(guān)一開就短路。判斷出火的那根線,要用萬用表加一段導(dǎo)線(不要怕麻煩,一定要確認(rèn),否則后果很嚴(yán)重),用萬用表的電阻檔確認(rèn)開關(guān)里的出火的那根線，ETAON 隔離開關(guān)P3-63/I4-SI-SW,和燈頭的一根線是通的,才能接線。測試時(shí)一定要斷電哈。###把火線接入開關(guān)的L接線端子(火線進(jìn)線口),將開關(guān)的L1接線端子(火線出線口)與兩孔插座的L接線端子(火線接線口)聯(lián)接,將零線接入插座的N接線端隔離開關(guān)的作用是什么呢?ETAON 隔離開關(guān)P3-63/I4-SI-SW</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 隔離開關(guān)P3-63/I4-SI-SW,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966587783204/8577535.jpg"></div><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。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。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ETAON 隔離開關(guān)P3-63/I4-SI-SW隔離開關(guān)帶給人們的便利，并不是單一的**只是一個(gè)開關(guān)！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 隔離開關(guān)P3-63/I4-SI-SW,隔離開關(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(qiáng)度。 (2)額定電流(A) 是指隔離開關(guān)在40℃時(shí)比較大工作承載電流。 (3)額定短路時(shí)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(dòng)穩(wěn)定)kA 是指隔離開關(guān)在承受短路時(shí)，短路電流所造成的斥動(dòng)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(yàn)及設(shè)計(jì)、制造工藝裝配的技術(shù)能力。</p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】隔離開關(guān)是什么 1.隔離開關(guān)是一種斷開空載電流的電路，使維修設(shè)備和電源出現(xiàn)明顯的斷點(diǎn)，從而保證維修人員的人身安全，因而不能切斷負(fù)載電流和短路電流，所以在隔離開關(guān)運(yùn)行時(shí)必須斷開斷路器。 2.隔離開關(guān)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(guān)合狀態(tài)下，導(dǎo)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(guān)沒有滅弧裝置，除了能開斷很小的電流外，不能用來開斷負(fù)荷電流，更不能開斷短路電流，但隔離開關(guān)必須具備一定的動(dòng)、熱穩(wěn)定性。 3.通常在電源操作時(shí)，先開關(guān)，然后是開關(guān)和負(fù)載等級(jí)的閉合斷路器，當(dāng)斷電操作時(shí)，先開斷斷路器和負(fù)載等級(jí)的開關(guān)，然后再開斷隔離開關(guān)。隔離開關(guān)的制作方法！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 隔離開關(guān)P3-63/I4-SI-SW,隔離開關(guān)" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637260966739414063/3140764.jpg"></div><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】教你如何隔離開關(guān)控制接線的改進(jìn) 將隔離開關(guān)控制接線與相應(yīng)斷路器閉鎖，可有效地防止帶負(fù)荷拉、合隔離開關(guān)。但是在操作母線側(cè)隔離開關(guān)與線路側(cè)隔離開關(guān)中，由于人為原因，有可能引起操作順序顛倒，這是開關(guān)、刀閘操作原則所不允許的，也是電力系統(tǒng)中造成事故的原因之一。為防止隔離開關(guān)操作順序顛倒，對(duì)沒采用程序鎖防誤的廠、站，將其原有隔離開關(guān)控制接線加以改進(jìn)，可防止誤操作，減少不必要的事故發(fā)生。誤拉合隔離開關(guān)情況 (1)帶負(fù)荷合隔離開關(guān)時(shí)，即使發(fā)現(xiàn)合錯(cuò)，也不準(zhǔn)將隔離開關(guān)再拉開。因?yàn)閹ж?fù)荷拉隔離開關(guān)，將造成三相弧光短路事故。 (2)帶負(fù)荷錯(cuò)拉隔離開關(guān)時(shí)，在刀片剛離開固定觸頭時(shí)，便發(fā)生電弧，這時(shí)應(yīng)立即合上，可以消除電弧，避免事故。但如隔離開關(guān)已全部拉開，則不許將誤拉隔離開關(guān)再合上。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?伊頓穆勒 ETAON 隔離開關(guān)P3-63/EA/SVB/N</p><p style="text-indent:25px">隔離開關(guān)有哪些品牌？ETAON 隔離開關(guān)P3-63/I4-SI-SW</p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】高壓隔離開關(guān)、斷路器、負(fù)荷開關(guān)的作用與區(qū)別負(fù)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(hù)電路的，負(fù)荷開關(guān)可以斷開和接通系統(tǒng)正常的負(fù)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(diǎn)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(diǎn)，隔離開關(guān)沒有滅弧裝置，因此不能用來切斷負(fù)荷電流或短路電流，否則在高壓作用下，斷開點(diǎn)將產(chǎn)生強(qiáng)烈電弧，并很難自行熄滅。甚至可能造成飛?。ㄏ鄬?duì)地或相間短路），燒損設(shè)備，危及人身安全，這就是所謂“帶負(fù)荷拉隔離開關(guān)”的嚴(yán)重事故。隔離開關(guān)還可以用來進(jìn)行某些電路的切換操作，以改變系統(tǒng)的運(yùn)行方式。ETAON 隔離開關(guān)P3-63/I4-SI-SW</p><p style="text-indent:25px">杭州浩蘊(yùn)自動(dòng)化科技有限公司位于浙江省杭州市，創(chuàng)立于2015-12-22。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個(gè)細(xì)節(jié)，公司旗下[ "凸輪開關(guān)", "隔離開關(guān)", "電流互感器", "電壓互感器" ]深受客戶的喜愛。公司將不斷增強(qiáng)企業(yè)核心競爭力，努力學(xué)習(xí)行業(yè)先進(jìn)知識(shí)，遵守行業(yè)規(guī)范，植根于機(jī)械及行業(yè)設(shè)備行業(yè)的發(fā)展。公司憑借深厚技術(shù)支持，年?duì)I業(yè)額度達(dá)到1000-2000萬元，并與多家行業(yè)**公司建立了緊密的合作關(guān)系。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/477895.html</p></div></div></div></div></div><div id="p2s3krt" class="page-right twoColRt"><div id="3w2smi8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="tpwtvh3" 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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