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id="b97rff9" class="twoCol"><div id="xbxznff" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<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-dgdq_pdsdsbcr/">配電輸電設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-pdsdsbcr_peidianguisj/">配電柜</a>?南通高低壓配電柜廠家推薦抱誠守真南通淞朗機電科技供應(yīng)</p><div id="hp7xjtn" class="leftbox clearfix"><h1>南通高低壓配電柜廠家推薦抱誠守真南通淞朗機電科技供應(yīng)</h1><div id="nnxxzzx" class="proBig"><div id="t7tddp9" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865421665362/6152670.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dnvhbtn" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865421665362/6152670.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vd7dnfn" 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>南通高低壓配電柜廠家推薦,配電柜</p><p><span>***更新：</span>2021-01-24 04:17:39</p><p><span id="click" >瀏覽次數(shù)：4次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="7ptdxzr" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南通淞朗機電科技有限公司</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: </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="uqgw8d4" class="page-proshow02"><p class="title">詳細說明</p><div id="klbgbmw" class="box"><p><p style="text-indent:25px">高低壓成套配電柜日常維護：一、低壓配電柜：1．定期檢查各柜內(nèi)是否有蟲鼠活動的痕跡，定期進行誘殺。2．檢查各警告牌、檢修牌擺放位置是否正確。3．檢查應(yīng)急工具、燈具是否齊全、正常，搖把及熔斷器手柄是否齊全。4．檢查電纜接頭有無發(fā)熱變色（一般都為銀色），南通高低壓配電柜廠家推薦，接地線有無銹蝕（焊接點是否正常）。5．檢查電容柜內(nèi)的電容器外殼是否良好，有無滲漏、膨脹情況，南通高低壓配電柜廠家推薦，指示燈是否良好。6．檢查各電容器外殼接地線接觸情況，南通高低壓配電柜廠家推薦。7．做好各柜休的保潔除塵工作。8．檢查各柜體的風(fēng)扇工作情況。隨土建結(jié)構(gòu)預(yù)留的暗裝配電箱的安裝位置正確,大小合適。南通高低壓配電柜廠家推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通高低壓配電柜廠家推薦,配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865421665362/6152670.png"></div><p style="text-indent:25px">保養(yǎng)程序：A、實行分段保養(yǎng)，先保養(yǎng)保安負荷段。B、停保安負荷電，其余負荷照常供市電。斷開供保安負荷市電的空氣開關(guān)，斷開發(fā)電機空氣開關(guān)，把發(fā)電機選擇開關(guān)置于停止位置，拆開蓄電池正、負極線，掛標(biāo)示牌，以防發(fā)電機發(fā)送電。C、檢查母線接頭處有無變形，有無放電變黑痕跡，緊固聯(lián)接螺栓，螺栓若有生銹應(yīng)予更換，確保接頭連接緊密。檢查母上的絕緣有無松動和損壞。D、用手柄把總空氣從配電柜中搖出，檢查主觸點是否有燒溶痕跡，檢查滅弧罩是否燒黑和損壞，緊固各接線螺絲、清潔柜內(nèi)灰塵，試驗機械的合閘、分閘情況E、把各分開關(guān)柜從抽屜柜中取出，緊固各接線端子。檢查電流互感器、電流表、電度表的安裝和接線，檢查手柄操作機構(gòu)的靈活可靠性，緊固空氣開關(guān)進出線，清潔開關(guān)柜內(nèi)和配電柜后面引出線處的灰塵。F、保養(yǎng)電容柜時，應(yīng)先斷開電容器總開關(guān)，用10MM2以上的導(dǎo)線把電容器逐個對地放電，然后檢查接觸器、電容器接線螺絲、接地裝置是否良好，檢查電容器有無脹肚現(xiàn)象，并用吸塵器清潔柜內(nèi)灰塵。南通高低壓配電柜廠家推薦檢查各軟起動器、變頻器的緊固件是否可無松動。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通高低壓配電柜廠家推薦,配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865298707201/4810798.png"></div><p style="text-indent:25px">配電柜：供電：在平時使用柴油發(fā)電機組的時候，殊不知發(fā)電機組的及時供電也是一門大學(xué)問：靠前，啟動電磁閥的檢查。發(fā)電機在運行時，人們總結(jié)出“一看、二聽、三摸、四嗅”的一套檢查方法。啟動時的聽，是一個很重要的步驟。以美國原裝康明斯發(fā)電機為例，只需按下啟動按鈕，三秒鐘之后，即可啟動。在這三秒鐘之內(nèi)可聽到兩個“咔嗒”聲。一旦聽不到第二聲響，就要檢查啟動電磁閥是否正常工作，若電磁線圈燒斷，發(fā)電機當(dāng)然就不能啟動。第二，電池組的檢查。由于備用電源不是經(jīng)常投入使用，發(fā)電機是否能正常啟動，關(guān)鍵在于電池的維護保養(yǎng)。如電池組出現(xiàn)了問題，比較常見的情況是：有電壓無電流，這時可以聽到啟動電機內(nèi)電磁閥吸合的聲音，但帶不動連軸。電池組出現(xiàn)問題導(dǎo)致無法停機原因有三：1.在試機時采用停止為電池充電的方式，會導(dǎo)致電池電量不足。2.采用機械油泵由皮帶傳動，額定轉(zhuǎn)速下的泵油量很大，然而電池組供電不足，導(dǎo)致停機時截流閥里的彈簧片由于電磁閥吸力不夠而不能封死從四個出油孔噴出的燃油，造成不能停機。3.國產(chǎn)電池通常壽命為兩年，沒有定期更換。</p><p style="text-indent:25px">配電柜中的浪涌保護是什么：配電柜中的浪涌保護是：標(biāo)準(zhǔn)浪涌保護器會將來自電源插座的電流輸送給電源板上插接的多個電氣和電子設(shè)備。如果產(chǎn)生浪涌或尖峰，使電壓超過了可接受的級別，浪涌保護器會將多出來的電流轉(zhuǎn)移到電源插座的地線，保護電路的安全使用。浪涌，顧名思義就是瞬間出現(xiàn)超出穩(wěn)定值的峰值，它包括浪涌電壓和浪涌電流。供電系統(tǒng)浪涌的來源分為外部（雷電原因）和內(nèi)部（電氣設(shè)備啟停和故障等）浪涌也叫突波，顧名思義就是超出正常工作電壓的瞬間過電壓。本質(zhì)上講，浪涌是發(fā)生在**幾百萬分之一秒時間內(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)動機。而含有浪涌阻絕裝置的產(chǎn)品可以有效地吸收突發(fā)的巨大能量，以保護連接設(shè)備免于受損。導(dǎo)線引出面板時,面板線孔應(yīng)光滑無毛刺,金屬面板應(yīng)裝設(shè)絕緣保護套。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通高低壓配電柜廠家推薦,配電柜" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400865045981877/7088067.png"></div><p style="text-indent:25px">配電柜接線圖：配電箱中的低壓電器，由熔斷器、交流接觸器、剩余電流動作保護器、電容器及計量表等組成。周圍空氣溫度的上限不超過40℃;周圍空氣溫度24h的平均值不超過35℃;周圍空氣溫度的下限不低于-5℃或-25℃。配電柜接線圖農(nóng)網(wǎng)改造的配電箱在室外運行，它不但受到陽光的直接照射產(chǎn)生高溫，同時運行中自身也會產(chǎn)生熱量，所以在盛夏高溫季節(jié)，箱體內(nèi)的溫度將會達到60℃以上，這時的溫度較大超過了這些電器規(guī)定的環(huán)境溫度.(3)抽屜式開關(guān)柜。這類開關(guān)柜采用鋼板制成封閉外殼，進出線回路的電器元件都安裝在可抽出的抽屜中，構(gòu)成能完成某一類供電任務(wù)的功能單元。功能單元與母線或電纜之間，用接地的金屬板或塑料制成的功能板隔開，形成母線、功能單元和電纜三個區(qū)域。每個功能單元之間也有隔離措施。抽屜式開關(guān)柜有較高的可靠性、安全性和互換性，是比較先進的開關(guān)柜，開關(guān)柜多數(shù)是指抽屜式開關(guān)柜。它們適用于要求供電可靠性較高的工礦企業(yè)、高層建筑，作為集中控制的配電中心。檢查批示燈是否正常，控制器開關(guān)位置是否正常，運行應(yīng)正常，手動調(diào)試機械連鎖部分合閘是否可靠。南通高低壓配電柜廠家推薦</p><p style="text-indent:25px">確認(rèn)正確后，方可實施船岸電的轉(zhuǎn)換，嚴(yán)禁帶負荷操作。南通高低壓配電柜廠家推薦</p><p style="text-indent:25px">日常應(yīng)該如何維護：1. 絕緣工作要做好通常高低壓成套配電柜要求的溫度范圍在-10℃~45℃之間，如果周圍環(huán)境溫度太高，會使金屬部件的導(dǎo)電率變低，同時電阻率變大，而且氧化作用也會逐漸加快，也會使絕緣部件的絕緣強度下降。當(dāng)然過于寒冷的環(huán)境，也會讓設(shè)備部件產(chǎn)生較大的內(nèi)應(yīng)力，從而破壞絕緣件的可靠性。所以根據(jù)情況增加一些加強絕緣型電器，及絕緣防護措施是很必要的，而且周圍環(huán)境要求無火源、無污染、無腐蝕性的化學(xué)用品。2. 定時做好防塵工作：高低壓成套開關(guān)設(shè)備上用的金屬設(shè)備日常為了做好防銹防腐蝕，可以涂上合適的漆類，為了消除積塵對絕緣性能的影響，也應(yīng)該定期用毛刷清掃設(shè)備中的灰塵，對日常經(jīng)常操作的斷路器，要定期檢查其固定螺釘?shù)乃蓜忧闆r，做好緊固工作。南通高低壓配電柜廠家推薦</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2984170.html</p></div></div></div></div></div><div id="p2h87he" class="page-right twoColRt"><div id="xp8bqlv" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="2mxiitz" 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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