杭州高低壓配電柜定做報價來電咨詢南通淞朗機(jī)電科技供應(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="進(jìn)口配電柜是在國外研制開發(fā)的，一般都是針對全球供配電市場銷售。由于每個國家對供配電系統(tǒng)的要求以及習(xí)慣都不太一樣，所以進(jìn)口配電柜并不一定完全適用在國內(nèi)市場。而且進(jìn)口配電柜所采用的主要電器元件均為進(jìn)口品牌產(chǎn)品，有的柜體或一些柜體輔件必須國外進(jìn)口"><meta name="keywords" content="杭州高低壓配電柜定做報價,配電柜"><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 http-equiv="Cache-Control" 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class="pic"><img src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865274507156/2782847.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="gkc2gm0" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865274507156/2782847.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8mgw2oy" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>杭州高低壓配電柜定做報價,配電柜</p><p><span>***更新：</span>2021-01-18 00:26:31</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="geqcuck" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南通淞朗機(jī)電科技有限公司</a></p><p><span>聯(lián)系人：</span>劉智林</p><p><span>郵箱: </span>wdxlin@126.com</p><p><span>電話: </span>18994220079</p><p><span>傳真: </span>0513_</p><p><span>網(wǎng)址: </span>http://ntsonglang.shop.88360.com</p><p><span>手機(jī): </span>0513-18962875</p><p><span>地址: </span>張芝山鎮(zhèn)通啟橋村43組</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="ks4oeci" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="koo2o6w" class="box"><p><p style="text-indent:25px">進(jìn)口配電柜是在國外研制開發(fā)的，一般都是針對全球供配電市場銷售。由于每個國家對供配電系統(tǒng)的要求以及習(xí)慣都不太一樣，所以進(jìn)口配電柜并不一定完全適用在國內(nèi)市場。而且進(jìn)口配電柜所采用的主要電器元件均為進(jìn)口品牌產(chǎn)品，有的柜體或一些柜體輔件必須國外進(jìn)口，這樣造成進(jìn)口配電柜的價格一般都比國產(chǎn)配電柜高出很多。配電箱擔(dān)任著合理的分配電能的任務(wù)，能夠很方便的對電路進(jìn)行開合操作。有較高的安全防護(hù)等級，能直觀的顯示電路的導(dǎo)通狀態(tài)。配電箱的接線非常重要，千萬不能馬虎，如果錯接零線火線的話容易出現(xiàn)用電事故。在家裝過程中家庭電路的鋪設(shè)更是至關(guān)重要的環(huán)節(jié)，其中家庭配電箱安裝涉及到家居用電的安全問題。配電箱是按電氣接線要求將開關(guān)設(shè)備、測量儀表、保護(hù)電器和輔助設(shè)備組裝在封閉或半封閉金屬柜中或屏幅上，構(gòu)成低壓配電裝置。對于家用配電箱而言外殼不是關(guān)鍵，里面的電氣元器件才是關(guān)鍵，杭州高低壓配電柜定做報價，進(jìn)口的元器件施耐德、ABB確實好用，經(jīng)久不壞，但是價錢會是國產(chǎn)的幾倍，選擇質(zhì)量有保障的配電箱非常關(guān)鍵，同時接線施工正確也同樣非常重要，杭州高低壓配電柜定做報價，杭州高低壓配電柜定做報價。交插岸電時，應(yīng)先切斷岸電屏各動力開關(guān)，然后檢查接線與相序的正確性。杭州高低壓配電柜定做報價</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州高低壓配電柜定做報價,配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865274507156/2782847.png"></div><p style="text-indent:25px">配電箱、配電柜的電氣安裝規(guī)范：電器元件裝配工藝：1，首先要先熟悉圖紙及技術(shù)要求。檢查元器件型號，規(guī)格，數(shù)量等與圖紙是否相符。2，檢查元器件有無損壞，發(fā)現(xiàn)問題及時更換。3，元件板（安裝橋架）在裝配時必須做好防護(hù)，輕拿輕放。嚴(yán)禁腳踩。元器件不能在安裝板表面上研磨。4，安裝的元件應(yīng)操作方便，操作時不受到空間或相鄰元件的防礙，不能觸及帶電體。如果帶電體外露給操作帶來危險需加防護(hù)。如：1）加裝絕緣板用來遮掩帶點體。2）加裝絕緣熱縮套管。5，滿足電器元件產(chǎn)品說明書的要求。例如，滿足飛弧距離，電氣間隙和爬電距離的要求。6，同一批產(chǎn)品的裝配應(yīng)一致。廣州高壓配電柜發(fā)電機(jī)工作，輪機(jī)人員進(jìn)行配電板操作時，應(yīng)集中思想，謹(jǐn)慎操作。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州高低壓配電柜定做報價,配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865327153640/470779.png"></div><p style="text-indent:25px">配電柜銅排選擇時需注意的幾個事項：在選擇銅排時，需注意：（1）一般要選擇銅、鋁排的寬度應(yīng)與斷路器的出線端寬度一樣，在直接負(fù)荷側(cè)可適當(dāng)?shù)臏p少母排的厚度，以滿足要求；而在分支母線與斷路器連接時，母線沖孔為圓孔，進(jìn)行連接，MNS/GCK在下進(jìn)、出時分支零排不必制作，但上進(jìn)、出時一定要制作。（2）柜內(nèi)零排和地排根據(jù)進(jìn)出線方式確定安裝在柜前還是柜后；低壓計量柜為方便安裝互感器，銅排在計量室內(nèi)應(yīng)斷開，用搭接塊連接，搭接塊的長度應(yīng)滿足互感器安裝檢修的標(biāo)準(zhǔn)，其它直接連接，大于等于4000A以上采用絕緣板母線夾固定，禁用絕緣子。（3）中高壓母線在穿過金屬板時，應(yīng)提供相配套的套管和采取其它絕緣措施；（4）母線應(yīng)采取絕緣支持固定，以保證母線之間及母線與其它部件之間的距離不變，固定距離為水平兩固定點不超過1000mm，垂直兩固定點不超800mm，銅、鋁母線彎曲后不得有裂紋和嚴(yán)重起皺現(xiàn)象，皺紋高度不得大于1mm，彎曲半徑一般不小于排后的2倍，銅、鋁母線彎曲后不開裂、嚴(yán)重起皺的前提下，允許彎曲半徑等于母線厚度。</p><p style="text-indent:25px">配電柜：操作規(guī)程：如果是新手要先審圖，整理一條自己的思路，而且還可以檢查一下圖紙有沒有問題，不懂的地方可以先弄明白，這樣有利于做線。然后才開始接線。整個接線的過程都需要細(xì)心，當(dāng)然，如果你是老手的話，就不用說這么多了。施工人員應(yīng)認(rèn)真閱讀并熟悉二次線符號，要將二次接線圖與原理圖進(jìn)行核對，確保接線圖正確無誤。對二次接線施工的要求：按圖施工，接線正確；導(dǎo)線與電氣元件采用螺栓連接、插接、焊接或壓接等，均應(yīng)牢固可靠，接線良好；配線整齊清晰、美觀；導(dǎo)線絕緣良好，無損傷；柜內(nèi)導(dǎo)線不應(yīng)有接頭；回路編號正確，字跡清晰。電纜芯線截面的選擇還應(yīng)符合下列要求：（1）電流回路：應(yīng)使電流互感器的工作準(zhǔn)確等級，此時，如無可靠根據(jù)，可按斷路器的電流容量確定較大短路電流。（2）電壓回路：當(dāng)全部保護(hù)裝置和安全自動裝置動作時（考慮到發(fā)展，電壓互感器的負(fù)荷較大時），電壓互感器至保護(hù)和自動裝置屏的電纜壓降不應(yīng)超過額定電壓的3%。（3）操作回路：在較大負(fù)荷下，操作母線至設(shè)備的電壓降，不應(yīng)超過10%額定電壓。配電箱內(nèi)裝設(shè)的螺旋熔斷器,其電源線應(yīng)接在中間觸點的端子上,負(fù)荷線應(yīng)接在螺絲的端子上。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州高低壓配電柜定做報價,配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865045981877/7088067.png"></div><p style="text-indent:25px">配電柜：配電柜（箱）分動力配電柜（箱）和照明配電柜（箱）、計量柜（箱），是配電系統(tǒng)的末級設(shè)備。配電柜是電動機(jī)控制中心的統(tǒng)稱。配電柜使用在負(fù)荷比較分散、回路較少的場合；電動機(jī)控制中心用于負(fù)荷集中、回路較多的場合。它們把上一級配電設(shè)備某一電路的電能分配給就近的負(fù)荷。這級設(shè)備應(yīng)對負(fù)荷提供保護(hù)、監(jiān)視和控制。分級（1）一級配電設(shè)備，統(tǒng)稱為動力配電中心。它們集中安裝在企業(yè)的變電站，把電能分配給不同地點的下級配電設(shè)備。這一級設(shè)備緊靠降壓變壓器，故電氣參數(shù)要求較高，輸出電路容量也較大。（2）二級配電設(shè)備，是動力配電柜和電動機(jī)控制中心的統(tǒng)稱。動力配電柜使用在負(fù)荷比較分散、回路較少的場合；電動機(jī)控制中心用于負(fù)荷集中、回路較多的場合。它們把上一級配電設(shè)備某一電路的電能分配給就近的負(fù)荷。這級設(shè)備應(yīng)對負(fù)荷提供保護(hù)、監(jiān)視和控制。（3）末級配電設(shè)備總稱為照明動力配電箱。它們遠(yuǎn)離供電中心，是分散的小容量配電設(shè)備。二級配電設(shè)備，是動力配電柜和電動機(jī)控制中心的統(tǒng)稱。廣州高壓配電柜</p><p style="text-indent:25px">檢查各軟起動器、變頻器的緊固件是否可無松動。杭州高低壓配電柜定做報價</p><p style="text-indent:25px">配電柜電箱的安裝要求：1、配電箱應(yīng)用不可燃材料制作；2、觸電危險性小的生產(chǎn)場所和辦公室，可安裝開啟式的配電板；3、在觸電危險性大或作業(yè)環(huán)境較差的加工車間、鑄造、鍛造、熱處理、鍋爐房、木工房等場所，應(yīng)安裝封閉式箱柜；4、在有導(dǎo)電性粉塵或產(chǎn)生易燃易爆氣體的危險作業(yè)場所，必須安裝密閉式或防爆型的電氣設(shè)施；5、配電箱各電氣元件、儀表、開關(guān)和線路應(yīng)排列整齊，安裝牢固，操作方便；6、落地安裝的板(箱)底面應(yīng)高出地面5~10 mm；7、操作手柄中心高度一般為1.2～1.5m。8、箱前方0.8～1.2m的范圍內(nèi)無障礙物；9、保護(hù)線連接可靠；10、箱以外不得有裸帶電體外露。11、必須裝設(shè)在箱外表面或配電板上的電氣元件，必須有可靠的屏護(hù)。杭州高低壓配電柜定做報價</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2890158.html</p></div></div></div></div></div><div id="2s2a4qu" class="page-right twoColRt"><div id="cekqw48" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="4go2iqo" 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配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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