南陽(yáng)低壓柜哪家好 **** 金揚(yáng)供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="關(guān)于低壓柜日常維護(hù)項(xiàng)目介紹1.對(duì)低壓配電柜內(nèi)的有關(guān)設(shè)備，每年至少清掃和遙測(cè)絕緣電阻兩次，如500V絕緣電阻表測(cè)量母線絕緣電阻（不應(yīng)低于100MΩ），開(kāi)關(guān)、刀閘、接觸器和互感器的絕緣電阻（不應(yīng)低于10MΩ），以及二次回路的對(duì)地電阻（不應(yīng)低于2"><meta name="keywords" content="南陽(yáng)低壓柜哪家好,低壓柜"><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 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clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-_diyadianqifj/">低壓電器</a>?<a href="http://www.cdcfah.com/cp/third-diyadianqifj_dykgghk/">低壓開(kāi)關(guān)柜</a>?南陽(yáng)低壓柜哪家好 **** 金揚(yáng)供應(yīng)</p><div id="nxurjam" class="leftbox clearfix"><h1>南陽(yáng)低壓柜哪家好 **** 金揚(yáng)供應(yīng)</h1><div id="337lseq" class="proBig"><div id="ku8qszo" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/nyjydl/2019/8/637002552758477727/6370025527584777271877363.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="nczliuw" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/nyjydl/2019/8/637002552758477727/6370025527584777271877363.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="34fwo8w" 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>河南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>南陽(yáng)低壓柜哪家好,低壓柜</p><p><span>***更新：</span>2020-09-16 07:00:56</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="b87ogkg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南陽(yáng)金揚(yáng)電氣設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>張經(jīng)理</p><p><span>郵箱: </span>zl15224852500@qq.com</p><p><span>電話: </span>15539926519</p><p><span>傳真: </span>0377_63130036</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0377-63130036</p><p><span>地址: </span>工業(yè)路180號(hào)</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="kwd2ug8" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="bfm23iu" class="box"><p><p style="text-indent:25px">關(guān)于低壓柜日常維護(hù)項(xiàng)目介紹 1.對(duì)低壓配電柜內(nèi)的有關(guān)設(shè)備，每年至少清掃和遙測(cè)絕緣電阻兩次，如500V絕緣電阻表測(cè)量母線絕緣電阻（不應(yīng)低于100MΩ），開(kāi)關(guān)、刀閘、接觸器和互感器的絕緣電阻（不應(yīng)低于10MΩ），以及二次回路的對(duì)地電阻（不應(yīng)低于2MΩ）。 2.在自動(dòng)開(kāi)關(guān)故障跳閘后，應(yīng)檢修或更換抽頭和滅弧罩，只有查明并消除故障跳閘原因才可再次合閘運(yùn)行。 3.對(duì)配電柜內(nèi)頻繁操作的交流接觸器，每三個(gè)月應(yīng)進(jìn)行以下檢查、測(cè)試：檢查并清掃一次觸頭和滅弧柵，檢查三相觸頭是否同時(shí)閉合或分?jǐn)啵详?yáng)低壓柜哪家好，遙測(cè)相間絕緣電阻。阻。 4.定期校驗(yàn)交流接觸器的吸引線圈：在線路電壓為額定值的85%~105%時(shí)吸引線圈應(yīng)可靠吸附，南陽(yáng)低壓柜哪家好，而電壓低于額定值的40%時(shí)則應(yīng)可靠地釋放。 5.經(jīng)常檢查配電柜內(nèi)熔斷器的熔體與實(shí)際負(fù)荷是否相匹配，各連接點(diǎn)接觸是否良好，有無(wú)燒損現(xiàn)象，并在檢查是消除各部位的積碳。 6.注意鐵殼開(kāi)關(guān)的機(jī)械閉鎖是否正常，速動(dòng)彈簧是否銹蝕、變形。 7，南陽(yáng)低壓柜哪家好.檢查三相瓷底膠蓋刀閘的工作環(huán)境是否符合要求，舊式瓷底膠蓋刀閘內(nèi)的熔體是否更換為銅、鋁導(dǎo)線，是否與瓷插式熔體配合使用。南陽(yáng)低壓柜哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南陽(yáng)低壓柜哪家好,低壓柜" src="http://tyunfile.71360.com/UpLoadFile/nyjydl/2019/8/637002552758477727/6370025527584777271877363.jpg"></div><p style="text-indent:25px">低壓配電柜的保養(yǎng)的內(nèi)容及步驟:低壓配電柜的保養(yǎng)主要是確保低壓配電柜的正常、安全運(yùn)行。要對(duì)低壓配電柜每年總體檢保養(yǎng)。以**少的停電時(shí)間完成檢修，一般提前一確定業(yè)主停電時(shí)間。 1:檢修時(shí)應(yīng)從變壓器低壓側(cè)開(kāi)始。配電柜斷電后，清潔柜中灰塵，檢查母線及引下線連接是否良好，接頭點(diǎn)有無(wú)發(fā)熱變色，檢查電纜頭、接線樁頭是否牢固可靠，檢查接地線有無(wú)銹蝕，接線樁頭是否緊固。所有二次回路接線連接可靠，絕緣符合要求。 2: 檢查抽屜式開(kāi)關(guān)時(shí)，抽屜式開(kāi)關(guān)柜在推入或拉出時(shí)應(yīng)靈活，機(jī)械閉鎖可靠。檢查抽屜柜上的自動(dòng)空氣開(kāi)關(guān)操作機(jī)構(gòu)是否到位，接線螺絲是否緊固。***接觸器觸頭表面及四周的污物，檢查接觸器觸頭接觸是否完好，如觸頭接觸不良，必要時(shí)可稍微修銼觸頭表面，如觸頭嚴(yán)重?zé)g(觸頭點(diǎn)磨損至原厚度的1/3)即應(yīng)更換觸頭。電源指示儀表、指示燈完好。 3:檢修電容柜時(shí)，應(yīng)先斷開(kāi)電容柜總開(kāi)關(guān)，用10mm2以上的一根導(dǎo)線逐個(gè)把電容器對(duì)地進(jìn)行放電后，外觀檢查殼體良好，無(wú)滲漏油現(xiàn)象，若電容器外殼膨脹，應(yīng)及時(shí)處理，更換放電裝置、控制電路的接線螺絲及接地裝置。合閘后進(jìn)行指示部分及自動(dòng)補(bǔ)償部分的調(diào)試。南陽(yáng)低壓柜哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南陽(yáng)低壓柜哪家好,低壓柜" src="http://tyunfile.71360.com/UpLoadFile/nyjydl/2019/8/637002553175677895/6370025531756778951836123.jpg"></div><p style="text-indent:25px">關(guān)于配電柜的一級(jí)維護(hù) 1．檢查母線及其下引線是否牢固。 2．檢查二次回路接線是否牢固，熔斷器是否完好以及絕緣電阻的搖測(cè)。 3．電容柜的檢查：斷開(kāi)空氣開(kāi)關(guān)不帶電容時(shí)對(duì)電容器控制器進(jìn)行動(dòng)作試驗(yàn)，應(yīng)先合的先斷，后合的后斷，對(duì)過(guò)壓保護(hù)，欠流保護(hù)、投切門限值進(jìn)行調(diào)整。 4．各指示燈應(yīng)完好，對(duì)斷路器漏電開(kāi)關(guān)，熱繼電器，是間及是繼電器，多功能表等進(jìn)行檢查，調(diào)整。 5．檢查各柜體批示燈是否正常，控制器開(kāi)關(guān)位置是否正常，運(yùn)行應(yīng)正常，手動(dòng)調(diào)試機(jī)械連鎖部分合閘是否可靠。 6．檢查各軟起動(dòng)器、變頻器的緊固件是否可無(wú)松動(dòng)。 </p><p style="text-indent:25px">什么是低壓開(kāi)關(guān)柜,低壓開(kāi)關(guān)柜是用于電力系統(tǒng)中起到控制及保護(hù)作用的一種配電設(shè)備，由于其額定電壓一般在380V所以稱為低壓。低壓開(kāi)關(guān)柜是由于柜體和元器件有機(jī)組合而成，一般體框架采用是鋁合金型材、門板用敷鋁鋅鋼板、環(huán)保耐腐蝕。元器件有小型斷路器、各種數(shù)顯表、母排、空氣開(kāi)關(guān)、導(dǎo)線、微機(jī)保護(hù)、電壓互感器、電流互感器等，通過(guò)合理的電氣設(shè)計(jì)思路，有機(jī)組合在一起形成低壓開(kāi)關(guān)柜，主要用于發(fā)電廠、變電站及工礦企業(yè)、港口、碼頭、機(jī)場(chǎng)、醫(yī)院、高層建筑等場(chǎng)所的供配電之用。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南陽(yáng)低壓柜哪家好,低壓柜" src="http://tyunfile.71360.com/UpLoadFile/nyjydl/2019/8/637002553529065778/6370025535290657781853927.jpg"></div><p style="text-indent:25px">變電柜的檢修: 1:操作前應(yīng)按下列步驟進(jìn)行:逐個(gè)斷開(kāi)低壓側(cè)的負(fù)荷，斷開(kāi)高壓側(cè)的斷路器，合上接地開(kāi)關(guān)，并鎖好高壓開(kāi)關(guān)柜，并在開(kāi)關(guān)柜把手上掛上"禁止合閘，有人工作"的標(biāo)志牌，然后用10mm2以上導(dǎo)線短接母排并掛接地線，緊固母排螺絲。 2:檢修操作步驟:母排接觸處重新擦凈，并涂上電力復(fù)合脂，用新彈簧墊片螺絲加以緊固，檢查母排間的絕緣子、間距連接處有無(wú)異常，檢查電流、電壓、互感器的二次繞組接線端子連接的可靠性。 3: 送電前的檢查測(cè)試:拆除所有接地線、短接線，檢查工作現(xiàn)場(chǎng)是否遺留工具，確定無(wú)誤后，合上隔離開(kāi)關(guān)，斷開(kāi)高壓側(cè)接地開(kāi)關(guān)，合上運(yùn)行變壓器高壓側(cè)斷路器，取下標(biāo)志牌，向變壓器送電，然后再合上低壓側(cè)受電柜的斷路器，向母排送電，***合上有關(guān)聯(lián)絡(luò)柜和各支路自動(dòng)空氣開(kāi)關(guān)。南陽(yáng)低壓柜直銷</p><p style="text-indent:25px">南陽(yáng)低壓柜哪家好</p><p style="text-indent:25px">從當(dāng)下情況來(lái)看，要把變壓器，變電站，配電柜，配電箱質(zhì)量的內(nèi)涵延伸到包括產(chǎn)品質(zhì)量在內(nèi)的服務(wù)質(zhì)量、工作質(zhì)量和管理質(zhì)量中去，狠抓落實(shí)，務(wù)求實(shí)效，進(jìn)一步提高企業(yè)的競(jìng)爭(zhēng)力，與時(shí)俱進(jìn)，圍繞主業(yè)，構(gòu)成強(qiáng)勁的產(chǎn)業(yè)鏈，真正把企業(yè)做精做強(qiáng)，提高綜合能力。干式變壓器，油浸變壓器，高低壓配電柜，箱式變電站，配電箱等的跨越式發(fā)展極大優(yōu)化了能源結(jié)構(gòu)，為中國(guó)實(shí)現(xiàn)能源安全、大氣污染防治、低碳減排等多重目標(biāo)作出了突出貢獻(xiàn)。太陽(yáng)能作為“取之不盡，用之不竭”的自然資源，干式變壓器，油浸變壓器，高低壓配電柜，箱式變電站，配電箱等等市場(chǎng)前景非常廣闊。中國(guó)電工電氣產(chǎn)業(yè)的發(fā)展得益于強(qiáng)大的制造業(yè)基礎(chǔ)和相關(guān)的配套產(chǎn)品，在大浪淘沙的過(guò)程中，一批優(yōu)異的電工電氣企業(yè)脫穎而出，傳承國(guó)內(nèi)30年技術(shù)經(jīng)驗(yàn)沉淀，專注電工電氣領(lǐng)域產(chǎn)品的研發(fā)和創(chuàng)新，以及新能源應(yīng)用的市場(chǎng)開(kāi)發(fā)、推廣和普及。國(guó)內(nèi)企業(yè)掌握了整合全球光伏資源的經(jīng)驗(yàn)，運(yùn)營(yíng)能力大幅提升，海外市場(chǎng)成為各大銷售企業(yè)的重要突破點(diǎn)。銷售系列產(chǎn)品的推陳出新夯實(shí)了奔一的技術(shù)基礎(chǔ)，這不僅是助力新能源改進(jìn)的努力，更是奔一人不忘初心的“匠心”精神和堅(jiān)守品質(zhì)的體現(xiàn)。南陽(yáng)低壓柜哪家好</p><p style="text-indent:25px">南陽(yáng)金揚(yáng)電氣設(shè)備有限公司致力于電工電氣，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。金揚(yáng)電氣供應(yīng)作為干式變壓器，油浸變壓器，高低壓配電柜，箱式變電站，配電箱等的企業(yè)之一，為客戶提供良好的變壓器，變電站，配電柜，配電箱。金揚(yáng)電氣供應(yīng)始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。金揚(yáng)電氣供應(yīng)創(chuàng)始人常娟，始終關(guān)注客戶，創(chuàng)新科技，竭誠(chéng)為客戶提供良好的服務(wù)。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1299202.html</p></div></div></div></div></div><div id="t8lsphj" class="page-right twoColRt"><div id="bvxpmya" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="yikb2wo" 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="fprya77" class="recomPic 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