ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW 浩蘊(yùn)自動(dòng)化杭州浩蘊(yùn)自動(dòng)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(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)別高壓負(fù)荷開關(guān)的作用：（1）用途高壓負(fù)荷開關(guān)是一種功能介于高壓斷路器和高壓隔離開關(guān)之間的電器，高壓負(fù)荷開關(guān)常與高壓熔斷器串聯(lián)配合使用；用于控制電力變壓器，ETAON63A負(fù)荷隔離開關(guān)P3"><meta name="keywords" content="ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW,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" 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href="http://www.cdcfah.com/cp/third-kaiguan_glkg(dkg)/">隔離開關(guān)(刀開關(guān))</a>?ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW 浩蘊(yùn)自動(dòng)化杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</p><div id="2qzpqmd" class="leftbox clearfix"><h1>ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW 浩蘊(yùn)自動(dòng)化杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</h1><div id="hse8j4w" class="proBig"><div id="vtklcij" 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="p7f9pd7" 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="8klmdza" 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 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW,隔離開關(guān)</p><p><span>***更新：</span>2020-12-11 06:09:22</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="7dzarst" 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="kdz28vf" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="buabxou" class="box"><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)別高壓負(fù)荷開關(guān)的作用：（1）用途高壓負(fù)荷開關(guān)是一種功能介于高壓斷路器和高壓隔離開關(guān)之間的電器，高壓負(fù)荷開關(guān)常與高壓熔斷器串聯(lián)配合使用；用于控制電力變壓器，ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW。高壓負(fù)荷開關(guān)具有簡單的滅弧裝置，因?yàn)槟芡〝嘁欢ǖ呢?fù)荷電流和過負(fù)荷電流。但是它不能斷開短路電流，所以它一般與高壓熔斷器串聯(lián)使用，借助熔斷器來進(jìn)行短路保護(hù)。（2）特點(diǎn) 可以隔離電源，有版明顯的斷開點(diǎn)，多用于固定式高壓設(shè)備。沒有滅弧裝置，在合閘狀態(tài)下可以通過正常工作電流和短路電路。嚴(yán)禁帶負(fù)荷接通和斷開電路，ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW，常與高壓斷路器串連使用。（3）作用作為開斷負(fù)荷電流及關(guān)合短路電流之用,用于分合負(fù)荷電流，閉環(huán)電流，空載變壓器和電纜充電電流，關(guān)合短路電流。配裝接地開關(guān)的負(fù)荷開關(guān)，ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW，可以承受短路電流。帶有脫扣裝置配高分?jǐn)嗄芰θ蹟嗥鞯呢?fù)荷開關(guān)―熔斷器組合電器，權(quán)有斷相跳閘功能，可切斷短路電流，作保護(hù)設(shè)備用。隔離開關(guān)什么品牌比較好？ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW,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】隔離開關(guān)操作注意事項(xiàng) (8)隔離開關(guān)一般應(yīng)在主控室進(jìn)行操作，當(dāng)遠(yuǎn)控電氣操作失靈時(shí)，可在現(xiàn)場就地進(jìn)行電動(dòng)或手動(dòng)操作，但必須征得站長和站技術(shù)負(fù)責(zé)人許可，并有現(xiàn)場監(jiān)督才能進(jìn)行。? (9)電動(dòng)操作的隔離開關(guān)正常運(yùn)行時(shí)，其操作電源應(yīng)斷開。 (10)操作帶有閉鎖裝置的隔離開關(guān)時(shí)，應(yīng)按閉鎖裝置的使用規(guī)定進(jìn)行，不得隨便動(dòng)用解鎖鑰匙或破壞閉鎖裝置。 (11)禁止用隔離開關(guān)進(jìn)行下列操作： 1）帶負(fù)荷分、合操作； 2）配電線路的停送電操作； 3）雷電時(shí)，拉合消弧線圈； 4）系統(tǒng)有接地（中性點(diǎn)不接地系統(tǒng)）或電壓互感器內(nèi)部故障時(shí)，拉合電壓互感器； 5）系統(tǒng)有接地時(shí)，拉合消弧線圈。?杭州伊頓穆勒 ETAON 隔離開關(guān)P1-25/EZ/N隔離開關(guān)與其他的開關(guān)有何區(qū)別?</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-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】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，有時(shí)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)，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(shí)，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。</p><p style="text-indent:25px">【浩蘊(yùn)自動(dòng)化】什么情況下需要設(shè)置隔離開關(guān) 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)。根據(jù)《配電系統(tǒng)設(shè)計(jì)規(guī)范》GB 50052-2009，由建筑物外引入的配電線路，應(yīng)在室內(nèi)分界點(diǎn)便于操作維護(hù)的地方裝設(shè)隔離電器。只要從建筑外引入220/380V電源到總進(jìn)線箱，總進(jìn)線箱靠近電源端都應(yīng)該設(shè)置隔離開關(guān)。另外，為了檢修操作需要，根據(jù)實(shí)際情況，通常高層建筑中樹干式的樓層配電箱、電梯配電箱中電梯控制箱出線回路端等也需要設(shè)置隔離開關(guān)。杭州浩蘊(yùn)自動(dòng)化科技有限公司伊頓穆勒官方授權(quán)商！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW,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】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,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,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,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接線端什么是隔離開關(guān)？與其他的開關(guān)有何區(qū)別,應(yīng)用于什么場合?ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW</p><p style="text-indent:25px">電子凸輪是什么？隔離開關(guān)是什么？ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW</p><p style="text-indent:25px">我國工業(yè)通過供給側(cè)更改逐步完成了產(chǎn)能去化，機(jī)械及行業(yè)設(shè)備業(yè)粗放式投錢的時(shí)代已經(jīng)過去，傳統(tǒng)制造業(yè)升級趨勢明顯。設(shè)備行業(yè)與下游制造業(yè)投錢需求緊密相關(guān)，具有較強(qiáng)的周期屬性，機(jī)械及行業(yè)設(shè)備公司往往被貼上周期股的標(biāo)簽。細(xì)分市場看，推土機(jī)、平地機(jī)市場呈現(xiàn)出較大的回落趨勢，上述兩個(gè)有限責(zé)任公司（自然）市場出口也在收縮。(下滑具有一定的周期性，推土機(jī)在2018年銷量大漲)而汽車起重機(jī)則成為了工程機(jī)械行業(yè)“明星產(chǎn)品”。凸輪開關(guān)，隔離開關(guān)，電流互感器，電壓互感器產(chǎn)業(yè)的再制造已經(jīng)成為其產(chǎn)業(yè)鏈中的重要一環(huán)。它不僅為客戶提供降低產(chǎn)品全生命周期成本的極優(yōu)方式，也支持了我國提倡的發(fā)展綠色循環(huán)經(jīng)濟(jì)的號召，成為工程機(jī)械行業(yè)未來發(fā)展的重要方向。生產(chǎn)型企業(yè)圍繞生產(chǎn)源頭、制造過程和產(chǎn)品性能三個(gè)方面加強(qiáng)科技研發(fā)，應(yīng)用制造工藝，實(shí)現(xiàn)綠色制造。推廣節(jié)能低碳技術(shù)，采用制造工藝，發(fā)展循環(huán)經(jīng)濟(jì)，形成低加入、低消耗、低排放的業(yè)態(tài)模式，實(shí)現(xiàn)低碳制造。ETAON 63A 負(fù)荷隔離開關(guān)P3-63/I4-SI/N-SW</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2357020.html</p></div></div></div></div></div><div id="k7swxtp" class="page-right twoColRt"><div id="o7b92qw" class="box01 margin10 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