伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25 杭州浩蘊(yùn) 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(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="塑殼斷路器的接線方式（二）2、插入式接線：在成套裝置的安裝板上，先安裝一個(gè)斷路器的安裝座，安裝座上6個(gè)插頭，斷路器的連接板上有6個(gè)插座。安裝座的面上有連接板或安裝座后有螺栓，伊頓穆勒LZM塑殼斷路器LZMN1-4-A25，安裝座預(yù)先接上電源"><meta name="keywords" content="伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25,塑殼斷路器"><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" content="OBVzrC9aaQ" /> <meta 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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>伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25,塑殼斷路器</p><p><span>***更新：</span>2021-01-08 08:07:41</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="sm37l8d" 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(kāi)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="8gu9ho3" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="ece9dkh" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <strong>塑殼斷路器</strong>的接線方式（二） </p> <p> 2、插入式接線：在成套裝置的安裝板上，先安裝一個(gè)斷路器的安裝座，安裝座上6個(gè)插頭，斷路器的連接板上有6個(gè)插座。安裝座的面上有連接板或安裝座后有螺栓，伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25，安裝座預(yù)先接上電源線和負(fù)載線。使用時(shí)，將斷路器直接**安裝座。如果斷路器壞了，只要拔出壞的，換上一只好的即可。它的更換時(shí)間比板前，板后接線要短，且方便。由于插、拔需要一定的人力，伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25。因此我國(guó)的插入式產(chǎn)品，其殼架電流限制在比較大為400A。從而節(jié)省了維修和更換時(shí)間。插入式斷路器在安裝時(shí)應(yīng)檢查斷路器的插頭是否壓緊，并應(yīng)將斷路器安全緊固，伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25，以減少接觸電阻，提高可靠性。 </p> <p> <br /> </p> <p> <br /> 斷路器中插入式接線方式的介紹。伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25,塑殼斷路器" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637360477293886718/694847.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <strong>塑殼斷路器</strong>各種分?jǐn)嗄芰﹃P(guān)系（二） </p> <p> 電器開(kāi)關(guān)的分?jǐn)嗄芰?</p> <p> 一般分為極限分?jǐn)嗄芰cu和運(yùn)行分?jǐn)嗄芰cs（很多微斷不分），假如Icu=60KA，那么當(dāng)線路中發(fā)生60KA的故障電流，斷路器可以安全切斷電路，而不發(fā)生觸頭熔接、等異常狀況。注意做過(guò)極限分?jǐn)嗟臄嗦菲鞑辉试S再用（往往失效了），必須更換。而如果Ics=60KA，分?jǐn)嘣撾娏骱?，斷路器允許合閘再使用，但應(yīng)急后也須更換?，F(xiàn)在很多好的斷路器可以做到Icu=Ics。當(dāng)然，對(duì)于Icu與Ics，國(guó)家有嚴(yán)格的定義與相關(guān)的試驗(yàn)，以上只是簡(jiǎn)單說(shuō)說(shuō)。 </p> <p> 一些大的系統(tǒng)的短路電流往往會(huì)很大，現(xiàn)在很多斷路器的Icu都可達(dá)100KA以上。 </p> <p> <br /> </p> <p> <br /> 伊頓穆勒 LZM塑殼斷路器LZMB1-4-A20空氣斷路器的常規(guī)檢測(cè)有哪些？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25,塑殼斷路器" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637360477295000000/1123941.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <strong>塑殼斷路器</strong>的工作條件 </p> <p> ●周?chē)諝鉁囟龋?</p> <p> ○周?chē)諝鉁囟壬舷?40℃； </p> <p> ○周?chē)諝鉁囟认孪?5℃； </p> <p> ○周?chē)諝鉁囟?4h的平均值不超過(guò)+35℃。 </p> <p> ●海拔：安裝地點(diǎn)的海拔不超過(guò)2000m。 </p> <p> ●大氣條件： </p> <p> 大氣相對(duì)濕度在周?chē)諝鉁囟葹?40℃時(shí)不超過(guò)50%；在較低溫度下可以有較高的相對(duì)濕度；**濕月的月平均比較大相對(duì)濕度為90%，同時(shí)該月的月平均比較低溫度+25℃，并考慮到因溫度變化發(fā)生在產(chǎn)品表面上的凝露。 </p> <p> ●污染等級(jí)：污染等級(jí)為3級(jí)。 </p> <p> <strong>塑殼斷路器</strong>的分類(lèi) </p> <p> 低壓斷路器是按熄滅介質(zhì)的不同分類(lèi)的，利用空氣作為滅弧介質(zhì)的斷路器，稱(chēng)之為空氣斷路器（空氣開(kāi)關(guān)）；利用惰性氣體作為滅弧介質(zhì)的斷路器，稱(chēng)之為惰性氣體斷路器（惰性氣體開(kāi)關(guān)）；利用油作為滅弧介質(zhì)的斷路器，稱(chēng)之為油斷路器（油開(kāi)關(guān)）。 </p> <p> <br /> </p> <p> <br /> </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 空氣斷路器的主要附件 </p> <p> 空氣斷路器的內(nèi)部附件（一） </p> <p> 輔助觸頭：輔助觸頭是斷路器主電路分、合機(jī)構(gòu)機(jī)械上連動(dòng)的觸頭，主要用于斷路器分、合狀態(tài)的顯示，接在斷路器的控制電路中通過(guò)斷路器的分合，對(duì)其相關(guān)電器實(shí)施控制或聯(lián)鎖。例如向信號(hào)燈、繼電器等輸出信號(hào)。塑殼斷路器殼架等級(jí)額定電流100A為單斷點(diǎn)轉(zhuǎn)換觸頭，225A及以上為橋式觸頭結(jié)構(gòu)，約定發(fā)熱電流為3A；殼架等級(jí)額定電流400A及以上可裝兩常開(kāi)、兩常閉，約定發(fā)熱電流為6A。操作性能次數(shù)與斷路器的操作性能總次數(shù)相同。 </p> <p> <br /> </p> <p> <br /> 空氣斷路器的內(nèi)部附件有哪些？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25,塑殼斷路器" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637360477293125000/8209869.jpg"></div><p> 伊頓LZM系列塑殼式斷路器是專(zhuān)為630A及以下的電氣系統(tǒng)開(kāi)發(fā)，并提供靈活的低壓配電系統(tǒng)和設(shè)備的保護(hù)方案。LZM系列塑殼斷路器為70kA及以下的配電系統(tǒng)和設(shè)備優(yōu)化設(shè)計(jì)。在提供優(yōu)良保護(hù)的同時(shí)，縮小了產(chǎn)品的體積。 </p> <p> 結(jié)構(gòu)緊湊，功能強(qiáng)大。LZM提供多種保護(hù)功能，滿(mǎn)足普遍的的應(yīng)用需求 </p> <p> 應(yīng)用范圍包括配電，電機(jī)保護(hù)，發(fā)電機(jī)保護(hù)，漏電和接地保護(hù) </p> <p> 分?jǐn)嗄芰?5KA - 70KA，可選電子和熱磁式脫扣器，比較大額定電流630A，LZM能滿(mǎn)足大多數(shù)應(yīng)用的要求 </p> <p> 提供全套附件選擇，包括各種終端，抽屜和插拔式底座，機(jī)械連鎖和各種手柄 </p> <p> 塑殼斷路器EHS門(mén)聯(lián)動(dòng)旋轉(zhuǎn)手柄 </p> <p> EHS門(mén)聯(lián)動(dòng)旋轉(zhuǎn)手柄適用于NZM，BZM，LZM系列塑殼斷路器，用于在配電柜面板上的對(duì)塑殼斷路器進(jìn)行分?jǐn)嗖僮鳌?</p> <p> 外形美觀，操作靈活 </p> <p> 安裝簡(jiǎn)單，調(diào)整方便 </p> <p> 操作機(jī)構(gòu)采用獨(dú)特的設(shè)計(jì)和轉(zhuǎn)動(dòng)結(jié)構(gòu)，十分合理地實(shí)現(xiàn)斷路器的斷開(kāi)，閉合 </p> <p> 具備門(mén)聯(lián)鎖功能，可在OFF和ON位置加掛掛鎖 </p> <p> 具有價(jià)格優(yōu)勢(shì) ，為您在原有的手柄基礎(chǔ)上提供多一種選擇 </p> <p> <br /> </p> <p> <br /> 斷路器中抽屜式接線方式的介紹。伊頓穆勒 LZM塑殼斷路器LZMB1-4-A20</p><p style="text-indent:25px">塑殼斷路器內(nèi)部結(jié)構(gòu)是怎樣的？伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 空氣斷路器的內(nèi)部附件（四） </p> <p> 欠電壓脫扣器：欠電壓脫扣器是在它的端電壓降至某一規(guī)定范圍時(shí)，使斷路器有延時(shí)或無(wú)延時(shí)斷開(kāi)的一種脫扣器，當(dāng)電源電壓下降(甚至緩慢下降)到額定工作電壓的70%至35%范圍內(nèi)，欠電壓脫扣器應(yīng)運(yùn)作，欠電壓脫扣器在電源電壓等于脫扣器額定工作電壓的35%時(shí)，欠電壓脫扣器應(yīng)能防止斷路器閉合；電源電壓等于或大于85%欠電壓脫扣器的額定工作電壓時(shí)，在熱態(tài)條件下，應(yīng)能保證斷路器可靠閉合。因此，當(dāng)受保護(hù)電路中電源電壓發(fā)生一定的電壓降時(shí)，能自動(dòng)斷開(kāi)斷路器切斷電源，使該斷路器以下的負(fù)載電器或電氣設(shè)備免受欠電壓的損壞。使用時(shí)，欠電壓脫扣器線圈接在斷路器電源側(cè)，欠電壓脫扣器通電后，斷路器才能合閘，否則斷路器合不上閘。 </p> <p> <br /> </p> <p> <br /> 伊頓穆勒 LZM塑殼斷路器LZMN1-4-A25</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2756281.html</p></div></div></div></div></div><div id="3oedtci" class="page-right twoColRt"><div id="ds2szj8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div 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