無(wú)錫室外配電柜定制報(bào)價(jià) 歡迎咨詢(xún) 南通淞朗機(jī)電科技供應(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="配電柜銅排選擇時(shí)需注意的幾個(gè)事項(xiàng)：在選擇銅排時(shí)，需注意：（1）一般要選擇銅、鋁排的寬度應(yīng)與斷路器的出線(xiàn)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(mǎn)足要求；而在分支母線(xiàn)與斷路器連接時(shí)，母線(xiàn)沖孔為圓孔，進(jìn)行連接，MNS/GCK在下進(jìn)、出"><meta name="keywords" content="無(wú)錫室外配電柜定制報(bào)價(jià),配電柜"><link rel="canonical" href="http://m.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 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style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>無(wú)錫室外配電柜定制報(bào)價(jià),配電柜</p><p><span>***更新：</span>2021-01-20 05:17:23</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="xrols33" 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(huà): </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(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="8t8ifho" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="dboyvcj" class="box"><p><p style="text-indent:25px">配電柜銅排選擇時(shí)需注意的幾個(gè)事項(xiàng)：在選擇銅排時(shí)，需注意：（1）一般要選擇銅、鋁排的寬度應(yīng)與斷路器的出線(xiàn)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(mǎn)足要求；而在分支母線(xiàn)與斷路器連接時(shí)，母線(xiàn)沖孔為圓孔，進(jìn)行連接，MNS/GCK在下進(jìn)、出時(shí)分支零排不必制作，但上進(jìn)、出時(shí)一定要制作。（2）柜內(nèi)零排和地排根據(jù)進(jìn)出線(xiàn)方式確定安裝在柜前還是柜后；低壓計(jì)量柜為方便安裝互感器，銅排在計(jì)量室內(nèi)應(yīng)斷開(kāi)，用搭接塊連接，搭接塊的長(zhǎng)度應(yīng)滿(mǎn)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(xiàn)夾固定，禁用絕緣子。（3）中高壓母線(xiàn)在穿過(guò)金屬板時(shí)，應(yīng)提供相配套的套管和采取其它絕緣措施；（4）母線(xiàn)應(yīng)采取絕緣支持固定，以保證母線(xiàn)之間及母線(xiàn)與其它部件之間的距離不變，無(wú)錫室外配電柜定制報(bào)價(jià)，固定距離為水平兩固定點(diǎn)不超過(guò)1000mm，垂直兩固定點(diǎn)不超800mm，銅、鋁母線(xiàn)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(xiàn)彎曲后不開(kāi)裂、嚴(yán)重起皺的前提下，允許彎曲半徑等于母線(xiàn)厚度，無(wú)錫室外配電柜定制報(bào)價(jià)，無(wú)錫室外配電柜定制報(bào)價(jià)。配電箱內(nèi)裝設(shè)的螺旋熔斷器,其電源線(xiàn)應(yīng)接在中間觸點(diǎn)的端子上,負(fù)荷線(xiàn)應(yīng)接在螺絲的端子上。無(wú)錫室外配電柜定制報(bào)價(jià)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫室外配電柜定制報(bào)價(jià),配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865377485752/6481667.png"></div><p style="text-indent:25px">配電柜內(nèi)部結(jié)構(gòu)解析大全：雙電源自動(dòng)轉(zhuǎn)換開(kāi)關(guān)：概念：雙電源自動(dòng)轉(zhuǎn)換開(kāi)關(guān)為電源二選一自動(dòng)切換系統(tǒng)，靠前路出現(xiàn)故障后雙電源自動(dòng)轉(zhuǎn)換開(kāi)關(guān)自動(dòng)切換到第二路給負(fù)載供電，第二路故障的話(huà)雙電源自動(dòng)轉(zhuǎn)換開(kāi)關(guān)自動(dòng)切換到靠前路給負(fù)載供電。適合用于UPS-UPS，UPS-發(fā)電機(jī)，UPS-市電，市電-市電等任意兩路電源的不斷電轉(zhuǎn)換。一、浪涌保護(hù)器A、浪涌保護(hù)器的涌保護(hù)器，也叫防雷器，是一種為各種電子設(shè)備、儀器儀表、通訊線(xiàn)路提供安全防護(hù)的電子裝置。當(dāng)電氣回路或者通信線(xiàn)路中因?yàn)橥饨绲母蓴_突然產(chǎn)生尖峰電流或者電壓時(shí)，浪涌保護(hù)器能在極短的時(shí)間內(nèi)導(dǎo)通分流，從而避免浪涌對(duì)回路中其他設(shè)備的損害。B、浪涌基本知識(shí):浪涌保護(hù)器系統(tǒng)的主要作用是保護(hù)電子設(shè)備免受“浪涌”的損害。因此，如果您想知道浪涌保護(hù)器的作用，就需要弄清楚兩個(gè)問(wèn)題：什么是浪涌電子設(shè)備為什么需要它們的保護(hù)浪涌也叫突波，顧名思義就是超出正常工作電壓的瞬間過(guò)電壓。本質(zhì)上講，浪涌是發(fā)生在**幾百萬(wàn)分之一秒時(shí)間內(nèi)的一種劇烈脈沖?？赡芤鹄擞康脑蛴校褐匦驮O(shè)備、短路、電源切換或大型發(fā)動(dòng)機(jī)。電涌或瞬變電壓是指電壓在電能流動(dòng)的過(guò)程中大幅超過(guò)其額定水平。無(wú)錫室外配電柜定制報(bào)價(jià)檢查各軟起動(dòng)器、變頻器的緊固件是否可無(wú)松動(dòng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫室外配電柜定制報(bào)價(jià),配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865204722049/5465253.png"></div><p style="text-indent:25px">配電柜：安裝：配電板(箱)安裝要求是：配電板(箱)應(yīng)用不可燃材料制作；觸電危險(xiǎn)性小的生產(chǎn)場(chǎng)所和辦公室，可安裝開(kāi)啟式的配電板；在觸電危險(xiǎn)性大或作業(yè)環(huán)境較差的加工車(chē)間、鑄造、鍛造、熱處理、鍋爐房、木工房等場(chǎng)所，應(yīng)安裝封閉式箱柜；在有導(dǎo)電性粉塵或產(chǎn)生易燃易爆氣體的危險(xiǎn)作業(yè)場(chǎng)所，必須安裝密閉式或防爆型的電氣設(shè)施；配電板(箱)各電氣元件、儀表、開(kāi)關(guān)和線(xiàn)路應(yīng)排列整齊，安裝牢固，操作方便。落地安裝的板(箱)底面應(yīng)高出地面5~10 mm；操作手柄中心高度一般為1.2～1.5m；板(箱)前方0.8～1.2m的范圍內(nèi)無(wú)障礙物；保護(hù)線(xiàn)連接可靠；板(箱)以外不得有裸帶電體外露；必須裝設(shè)在板(箱)外表面或配電板上的電氣元件，必須有可靠的屏護(hù)。</p><p style="text-indent:25px">配電柜：操作規(guī)程：一、配電柜為船舶配電中樞八產(chǎn)和設(shè)備的正常運(yùn)轉(zhuǎn)，任何無(wú)關(guān)人員不得扳動(dòng)板上的開(kāi)關(guān)。二、發(fā)電機(jī)組啟動(dòng)后，應(yīng)利用動(dòng)力屏升速開(kāi)關(guān)手動(dòng)緩慢加速，直到發(fā)電機(jī)進(jìn)入正常工作狀態(tài)，電壓與頻率達(dá)到規(guī)定值，方可合閘送電。三、配電板進(jìn)入配電狀態(tài)后，不得隨意拔動(dòng)動(dòng)力屏升速開(kāi)關(guān)，空氣斷路器的閉鎖開(kāi)關(guān)非緊急情況不得使用。四、發(fā)電機(jī)并聯(lián)運(yùn)行要嚴(yán)格按照并車(chē)條件要求與規(guī)定進(jìn)行操作，要注意出現(xiàn)逆功率（逆流）和并車(chē)失敗等現(xiàn)象。五、停機(jī)時(shí)應(yīng)先切斷發(fā)電機(jī)負(fù)荷，然后空載停車(chē)，不得帶負(fù)荷直接停機(jī)。六、交插岸電時(shí)，應(yīng)先切斷岸電屏各動(dòng)力開(kāi)關(guān)，然后檢查接線(xiàn)與相序的正確性，確認(rèn)正確后，方可實(shí)施船岸電的轉(zhuǎn)換，嚴(yán)禁帶負(fù)荷操作。配電板進(jìn)入配電狀態(tài)后，不得隨意拔動(dòng)動(dòng)力屏升速開(kāi)關(guān)，空氣斷路器的閉鎖開(kāi)關(guān)非緊急情況不得使用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫室外配電柜定制報(bào)價(jià),配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865136108776/4174222.png"></div><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(méi)有問(wèn)題，不懂的地方可以先弄明白，這樣有利于做線(xiàn)。然后才開(kāi)始接線(xiàn)。整個(gè)接線(xiàn)的過(guò)程都需要細(xì)心，當(dāng)然，如果你是老手的話(huà)，就不用說(shuō)這么多了。施工人員應(yīng)認(rèn)真閱讀并熟悉二次線(xiàn)符號(hào)，要將二次接線(xiàn)圖與原理圖進(jìn)行核對(duì)，確保接線(xiàn)圖正確無(wú)誤。對(duì)二次接線(xiàn)施工的要求：按圖施工，接線(xiàn)正確；導(dǎo)線(xiàn)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(xiàn)良好；配線(xiàn)整齊清晰、美觀；導(dǎo)線(xiàn)絕緣良好，無(wú)損傷；柜內(nèi)導(dǎo)線(xiàn)不應(yīng)有接頭；回路編號(hào)正確，字跡清晰。電纜芯線(xiàn)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(jí)，此時(shí)，如無(wú)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(dòng)裝置動(dòng)作時(shí)（考慮到發(fā)展，電壓互感器的負(fù)荷較大時(shí)），電壓互感器至保護(hù)和自動(dòng)裝置屏的電纜壓降不應(yīng)超過(guò)額定電壓的3%。（3）操作回路：在較大負(fù)荷下，操作母線(xiàn)至設(shè)備的電壓降，不應(yīng)超過(guò)10%額定電壓。元件板（安裝橋架）在裝配時(shí)必須做好防護(hù)，輕拿輕放。無(wú)錫室外配電柜定制報(bào)價(jià)</p><p style="text-indent:25px">隨時(shí)保證低壓電力充足，并通過(guò)板上儀表掌握磁飽和穩(wěn)壓器的工作狀況。無(wú)錫室外配電柜定制報(bào)價(jià)</p><p style="text-indent:25px">高低壓配電柜和配電箱的安全技術(shù)要求：1、配電箱（柜）的外涂層顏色應(yīng)根據(jù)甲方的要求進(jìn)行靜電噴塑，涂層應(yīng)附著牢固，顏色均勻，無(wú)皺紋、剝落、斑點(diǎn)、漏噴等不良現(xiàn)象，在距離1米處觀察無(wú)明顯色差和反光，表面平整、干凈，無(wú)凹坑、劃痕等損傷現(xiàn)象。箱（柜）中使用的其他鍍鋅層的零部件，也應(yīng)保證無(wú)剝落、斑點(diǎn)、鍍漏、生銹等不良現(xiàn)象，外表的質(zhì)量都要達(dá)到上同等要求。箱（柜）內(nèi)不得有雜物灰塵等。2、配電箱（柜）的機(jī)械要求。配電箱箱體選用的鋼板厚度不小于1.5mm，配電柜柜體厚度不小于2.0mm厚度的冷軋鋼板制成，鋼板箱門(mén)、鋼板盤(pán)面厚度不小于2.0mm。背板的厚度不小于3.0mm。導(dǎo)軌必須結(jié)實(shí)，配電柜的結(jié)構(gòu)應(yīng)完整堅(jiān)固。同時(shí)在非落地式配電箱背面的左下角和右上角焊出兩個(gè)承接耳，承接耳采用40*4的扁鋼，扁鋼長(zhǎng)度為10cm。箱（柜）內(nèi)部電氣元件的接法與裝配位置合理、進(jìn)出線(xiàn)預(yù)留空洞數(shù)量、大小、形狀及箱（柜）的安裝方式等必須符合國(guó)家標(biāo)準(zhǔn)、圖集、設(shè)計(jì)圖紙具體參數(shù)的要求。預(yù)留的進(jìn)出線(xiàn)開(kāi)孔或敲落孔應(yīng)有相應(yīng)的密封件，在進(jìn)出線(xiàn)裝配完畢后能保證達(dá)到三級(jí)密封要求。無(wú)錫室外配電柜定制報(bào)價(jià)</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/2926494.html</p></div></div></div></div></div><div id="3giacjq" class="page-right twoColRt"><div id="puuroqs" class="box01 margin10 clearfix"><h3><a 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