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NZM塑殼斷路器NZMH1-S100 服務(wù)為先杭州浩蘊(yùn)自動(dòng)化科技供應(yīng)</h1><div id="3mtqi78" class="proBig"><div id="ptvx32l" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637360477293134765/4367670.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="z7gbyk2" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzhy00290/637360477293134765/4367670.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8wogspt" 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 NZM塑殼斷路器NZMH1-S100,塑殼斷路器</p><p><span>***更新：</span>2020-12-20 03:07:22</p><p><span id="click" >瀏覽次數(shù)：6次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="kt77zuw" 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(huà): </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(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="onp3zby" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3byvnpw" class="box"><p><p> 塑殼式斷路器如何選型（十） </p> <p> 4)欠電壓脫扣器用作線(xiàn)路及電源設(shè)備的久電壓保護(hù)，使用時(shí)欠電壓脫扣器線(xiàn)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，ETAON NZM塑殼斷路器NZMH1-S100，否則斷路器合不上閘。使用者應(yīng)確認(rèn)線(xiàn)路與欠電壓脫扣器的工作電壓是否一致。欠電壓的工作范圍為(70％～35％)Un。欠電壓脫扣器也有多種額定工作電壓和不同電源頻率，ETAON NZM塑殼斷路器NZMH1-S100，ETAON NZM塑殼斷路器NZMH1-S100，可供不同場(chǎng)合，不同電源時(shí)選用。 </p> <p> 5)電動(dòng)操作機(jī)構(gòu)用于斷路器的自動(dòng)控制和遠(yuǎn)距離的閉合和斷開(kāi)之用。有電動(dòng)操作機(jī)構(gòu)和電磁操作機(jī)構(gòu)兩種：電動(dòng)操作機(jī)構(gòu)由電動(dòng)機(jī)驅(qū)動(dòng)，一般適用于殼架等級(jí)額定電流400A及以上斷路器，電磁鐵操作機(jī)構(gòu)適用于殼架等級(jí)額定電流225A及以下斷路器。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 塑殼斷路器的特性有哪些？ETAON NZM塑殼斷路器NZMH1-S100</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON NZM塑殼斷路器NZMH1-S100,塑殼斷路器" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637360477293134765/4367670.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <strong>塑殼斷路器</strong>的特性（二） </p> <p> 4.過(guò)載延時(shí)保護(hù)：過(guò)載延時(shí)保護(hù)是指負(fù)荷電流超過(guò)設(shè)備的限定范圍有燒毀設(shè)備的危險(xiǎn)，保護(hù)裝置能在一定時(shí)間內(nèi)切斷電源。過(guò)載有個(gè)熱量積累的過(guò)程，保護(hù)動(dòng)作不需要過(guò)于迅速。對(duì)于短時(shí)過(guò)電流，保護(hù)不應(yīng)該動(dòng)作。 </p> <p> 5.隔離功能：隔離功能就是要求斷路器斷開(kāi)后的泄漏電流不致對(duì)人身和設(shè)備產(chǎn)生危害。多次短路跳閘后開(kāi)關(guān)性能下降，泄漏電流會(huì)增大。對(duì)人體而言30mA以下為安全漏電電流，而在惡劣的環(huán)境中，超過(guò)300mA的泄漏電流持續(xù)2小時(shí)以上，就可能使絕緣損壞發(fā)生相地短路進(jìn)而引發(fā)火災(zāi)。 </p> <p> <br /> </p> <p> <br /> ETAON NZM塑殼斷路器NZMN4-ME550空氣斷路器的主要作用是什么？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON NZM塑殼斷路器NZMH1-S100,塑殼斷路器" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637360477292871093/5472609.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 /> </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <strong>塑殼斷路器</strong>:適用工作環(huán)境 </p> <p> a.海拔高度2000m及以下; </p> <p> b.周?chē)橘|(zhì)溫度不高于+40℃(對(duì)船用產(chǎn)品為+45℃)和不低于-5℃; </p> <p> c.能耐受潮濕空氣的影響; </p> <p> d.能耐受鹽霧、油霧的影響; </p> <p> e.比較大傾斜為±25.5°; </p> <p> f.在受到船舶正常振動(dòng)時(shí)能可靠工作; </p> <p> g.在受到地震情況下(4g)能可靠工作; </p> <p> h.在無(wú)危險(xiǎn)的介質(zhì)中，具介質(zhì)無(wú)足以腐蝕金屬的破壞絕緣的氣體與導(dǎo)電塵埃的地方; </p> <p> i.在沒(méi)有雨雪侵襲的地方。 </p> <p> 斷路器的分類(lèi) </p> <p> 按產(chǎn)品極數(shù)分為二極(100A、225A)、三極與四極。 </p> <p> 四極產(chǎn)品中中性極(N極)的型式分四種： </p> <p> A型：N極不安裝過(guò)電流脫扣器，且N極始終相通，不與其它三極一起合分; </p> <p> B型：N極不安裝過(guò)電流脫扣器，且N極與其它三級(jí)一起合分;(N極無(wú)合后分); </p> <p> C型：N極安裝過(guò)電流脫扣器，且N級(jí)與其它三極一起合分;(N極先合后分); </p> <p> D型：N極安裝過(guò)電流脫扣器，且N極始終相通，不與其它三極一起合分; </p> <p> <br /> </p> <p> <br /> 斷路器中插入式接線(xiàn)方式的介紹。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ETAON NZM塑殼斷路器NZMH1-S100,塑殼斷路器" src="https://tyunfile.71360.com/UploadFile/hzhy00290/637360477293125000/8209869.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 空氣斷路器的常規(guī)檢測(cè) </p> <p> 每路線(xiàn)的插座、燈頭、廚房、衛(wèi)生間、冰箱、空調(diào)都應(yīng)該單獨(dú)放線(xiàn)，每路線(xiàn)上都要有單獨(dú)的空氣開(kāi)關(guān)，大功率的房間，比如廚房和衛(wèi)生間，4平方毫米以上的線(xiàn)路要達(dá)到20A，一般的燈頭線(xiàn)只要16A，每條線(xiàn)路都有特定的規(guī)格。 </p> <p> 在檢測(cè)空氣開(kāi)關(guān)是否正常的時(shí)候，應(yīng)該請(qǐng)專(zhuān)業(yè)人員用漏電相位檢測(cè)儀檢測(cè)。如果空氣開(kāi)關(guān)處于正常保護(hù)狀態(tài)，檢測(cè)的時(shí)候，每路電的空氣開(kāi)關(guān)都會(huì)單獨(dú)跳閘，漏電保護(hù)器也跟著一起跳閘。如果空氣開(kāi)關(guān)處于不正常的狀態(tài)，那么只是總開(kāi)關(guān)跳閘，單獨(dú)的空氣開(kāi)關(guān)不跳閘，漏電保護(hù)器也不跳閘。 </p> <p> <br /> </p> <p> <br /> 塑殼斷路器上的數(shù)字型號(hào)表示的什么意思？ETAON NZM塑殼斷路器NZMH1-S100</p><p style="text-indent:25px">空氣斷路器的常規(guī)檢測(cè)有哪些？ETAON NZM塑殼斷路器NZMH1-S100</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 空氣斷路器的工作原理 </p> <p> 脫扣方式有熱動(dòng)、電磁和復(fù)式脫扣3種。 </p> <p> 當(dāng)線(xiàn)路發(fā)生一般性過(guò)載時(shí)，過(guò)載電流雖不能使電磁脫扣器動(dòng)作，但能使熱元件產(chǎn)生一定熱量，促使雙金屬片受熱向上彎曲，推動(dòng)杠桿使搭鉤與鎖扣脫開(kāi)，將主觸頭分?jǐn)啵袛嚯娫?。?dāng)線(xiàn)路發(fā)生短路或嚴(yán)重過(guò)載電流時(shí)，短路電流超過(guò)瞬時(shí)脫扣整定電流值，電磁脫扣器產(chǎn)生足夠大的吸力，將銜鐵吸合并撞擊杠桿，使搭鉤繞轉(zhuǎn)軸座向上轉(zhuǎn)動(dòng)與鎖扣脫開(kāi)，鎖扣在反力彈簧的作用下將三副主觸頭分?jǐn)啵袛嚯娫础?</p> <p> 開(kāi)關(guān)的脫扣機(jī)構(gòu)是一套連桿裝置。當(dāng)主觸點(diǎn)通過(guò)操作機(jī)構(gòu)閉合后，就被鎖鉤鎖在合閘的位置。如果電路中發(fā)生故障，則有關(guān)的脫扣器將產(chǎn)生作用使脫扣機(jī)構(gòu)中的鎖鉤脫開(kāi)，于是主觸點(diǎn)在釋放彈簧的作用下迅速分?jǐn)?。按照保護(hù)作用的不同，脫扣器可以分為過(guò)電流脫扣器及失壓脫扣器等類(lèi)型。 </p> <p> <br /> </p> <p> <br /> ETAON NZM塑殼斷路器NZMH1-S100</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2477762.html</p></div></div></div></div></div><div id="dcz7l8b" class="page-right twoColRt"><div id="l8lryfh" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="zo2ol8r" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="3fmolxe" class="recomPic likePro"><a 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