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class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="rq2lpyk" class="twoCol"><div id="a3kh877" 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_peidianqiqo/">配電器</a>?遂寧高壓直流屏成都駿為巨達(dá)科技供應(yīng)</p><div id="hlik94y" class="leftbox clearfix"><h1>遂寧高壓直流屏成都駿為巨達(dá)科技供應(yīng)</h1><div id="etvswsz" class="proBig"><div id="3byaug7" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954524335938/6021516.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3ahjv7t" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954524335938/6021516.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="77r2rtf" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>遂寧高壓直流屏,直流屏</p><p><span>***更新：</span>2021-01-24 03:07:05</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="znk2gip" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">成都駿為巨達(dá)科技有限公司</a></p><p><span>聯(lián)系人：</span>金鐘</p><p><span>郵箱: </span>1153683998@qq.com</p><p><span>電話: </span>13350099229</p><p><span>傳真: </span>0286_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0286-61602525</p><p><span>地址: </span>成都市成華區(qū)羊子山路88號4棟2單元8樓16號</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="ve7zbx3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="yhoqxzw" class="box"><p><p> 開關(guān)量檢測單元 </p> <p> 開關(guān)量檢測單元是對開關(guān)量在線檢測及告警干節(jié)點輸出的一種設(shè)備。 </p> <p> 監(jiān)控系統(tǒng) </p> <p> 監(jiān)控系統(tǒng)是整個直流系統(tǒng)的控制、管理中心，其主要任務(wù)是：對系統(tǒng)中各功能單元和蓄電池進(jìn)行長期自動監(jiān)測，獲取系統(tǒng)中的各種運(yùn)行參數(shù)和狀態(tài)，根據(jù)測量數(shù)據(jù)及運(yùn)行狀態(tài)及時進(jìn)行處理，并以此為依據(jù)對系統(tǒng)進(jìn)行控制，實現(xiàn)電源系統(tǒng)的全自動管理，保證其工作的連續(xù)性，遂寧高壓直流屏，遂寧高壓直流屏，遂寧高壓直流屏、可靠性和安全性。 </p> <p> 絕緣監(jiān)測單元 </p> <p> 直流系統(tǒng)絕緣監(jiān)測單元是監(jiān)視直流系統(tǒng)絕緣情況的一種裝置，可實時監(jiān)測線路對地漏電阻，此數(shù)值可根據(jù)具體情況設(shè)定。充電柜-充電模塊-監(jiān)控模塊（別稱電力電源監(jiān)控模塊）電池組（別稱電池巡檢儀/電池檢測儀系列）-降壓硅鏈；遂寧高壓直流屏</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遂寧高壓直流屏,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954524335938/6021516.png"></div><p style="text-indent:25px"><p>直流屏的作用<p>直流屏提供直流電DC220V、48V等等，主要的作用是給高低壓開關(guān)設(shè)備提供直流分合閘操作電源，及電力儀器儀表控制電源、臨時照明等作用。應(yīng)急電源提供交流電AC380/220。主要作用是在市電斷電后，短時間（一般是60/90分鐘）內(nèi)給負(fù)載提供交流應(yīng)急供電。所帶負(fù)載一般為應(yīng)急照明、金屬燈、風(fēng)機(jī)、電梯、防火卷簾門等電氣設(shè)備。<p>直流屏兩路市電經(jīng)過交流切換輸入一路交流，給各個充電模塊供電。直流屏充電模塊將輸入三相交流電轉(zhuǎn)換為直流電，給蓄電池充電，同時給合閘負(fù)載供電，另外合閘母線通過降壓裝置給控制母線供電。?<br>遂寧高壓直流屏一部份是電池屏，另一部份是直流充電屏（直流屏）。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遂寧高壓直流屏,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954543398438/8084759.png"></div><p> 對充電機(jī)的選擇一般都是傾向于設(shè)計簡單，良好的可靠性的電力**高頻開關(guān)電源模塊。如220V65Ah以上直流屏一般選用ATM230Z10電力**高頻開關(guān)電源模塊，220V65Ah以下大多選用ATM230Z05型電源模塊；通訊系統(tǒng)，顧名思義起到快速及時得到信息的作用，因此可提供本地或遠(yuǎn)地報警功能，同時還能根據(jù)客戶要求選配絕緣監(jiān)測單元實現(xiàn)饋出支路的小電流絕緣監(jiān)測。大量應(yīng)用于中小型發(fā)電廠、水電站、各類變電站、配電所、通信部門、計算機(jī)房、賓館、醫(yī)院、礦井等均需要應(yīng)急電源的地方，安全可靠，用途十分普遍。 </p><p style="text-indent:25px">直流屏電源設(shè)備的日常保養(yǎng)與維護(hù)也是十分必要的，可以提升直流屏電源設(shè)備的使用壽命，保證直流屏電源設(shè)備的使用性能。日常保養(yǎng)與維護(hù)應(yīng)結(jié)合電流電壓的指示燈狀況，進(jìn)行有針對性的檢查。運(yùn)行監(jiān)控人員設(shè)立好完善的監(jiān)控制度，定時、定點、定期來針對蓄電池組的狀態(tài)進(jìn)行檢查與清理，主要查看蓄電池是否存在漏液現(xiàn)象、蓄電池的連接點是否嚴(yán)密、蓄電池漏液是否發(fā)熱、連接點是否氧化、保持清潔等問題，可以有針對性地采取保養(yǎng)和維護(hù)措施。<span style="display:none;"></span>主監(jiān)控顯示直流系統(tǒng)各種信息，用戶也可觸摸顯示屏查詢信息及操作，系統(tǒng)信息還可以接入到遠(yuǎn)程監(jiān)控系統(tǒng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遂寧高壓直流屏,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954511025391/6353889.png"></div><p> 帶微機(jī)控制的直流屏，增加了**監(jiān)控單元，使直流屏的介面更友好、操作、控制更簡單。 </p> <p> 工作原理 </p> <p> 正常情況下，由充電單元對蓄電池進(jìn)行充電的同時并向經(jīng)常性負(fù)載(繼電保護(hù)裝置、控制設(shè)備等)提供直流電源； </p> <p> 當(dāng)控制負(fù)荷或動力負(fù)荷需較大的沖擊電流(如斷路器的分、合閘)時，由充電單元和蓄電池共同提供直流電源； </p> <p> 當(dāng)變電所交流中斷時，由蓄電池組單獨(dú)提供直流電源。、 </p> <p> 綜保繼電器、控制回路為什么要用直流而不用交流 </p> <p> 交流電是交變的，用在控制回路、單相控制，正好在分合閘或者故障跳閘情況下，那個點位正好在電勢0位，那就跳不掉或者合不上。 </p> <p> 如果交流電控制回路發(fā)生短路接地現(xiàn)象，則馬上就不能用了，必須跳開控制開關(guān)，要不肯定把控制回路或者控制電纜電器燒壞。直流系統(tǒng)是應(yīng)用于水力、火力發(fā)電廠，各類變電站和其它使用直流設(shè)備的用戶；貴州高壓直流屏批發(fā)商</p><p style="text-indent:25px">直流屏是一種全新的數(shù)字化控制、保護(hù)、管理、測量的新型直流系統(tǒng)。遂寧高壓直流屏</p><p style="text-indent:25px">直流系統(tǒng)是應(yīng)用于水力、火力發(fā)電廠，各類變電站和其它使用直流設(shè)備的用戶，為給信號設(shè)備、保護(hù)、自動裝置、故障照明、應(yīng)急電源及斷路器分、合閘操作提供直流電源的電源設(shè)備。直流系統(tǒng)是一個**的電源，它不受發(fā)電機(jī)、廠用電及系統(tǒng)運(yùn)行方式的影響，并在外部交流電中斷的情況下，保證由后備電源—蓄電池繼續(xù)提供直流電源的重要設(shè)備。直流屏的可靠性、安全性直接影響到電力系統(tǒng)供電的可靠性和安全性。直流系統(tǒng)是以電池容量標(biāo)稱，如65AH，100AH常用名稱:GZDW-65AH，GZDW-100AH。遂寧高壓直流屏</p><p style="text-indent:25px">成都駿為巨達(dá)科技有限公司是一家建立全方面***、高科技、完善的客戶服務(wù)體系是公司為客戶服務(wù)的根本。公司理念“求實、進(jìn)取”，遵奉“用戶至上、追求超越、良好服務(wù)、”的宗旨。為用戶提供高質(zhì)量的方案，良好的服務(wù)。為保障客戶高可靠性電力環(huán)境及機(jī)房環(huán)境而努力！的公司，是一家集研發(fā)、設(shè)計、生產(chǎn)和銷售為一體的專業(yè)化公司。駿為巨達(dá)科技公司擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊，以高度的專注和執(zhí)著為客戶提供電池系列，UPS產(chǎn)品，機(jī)房精密空調(diào)。駿為巨達(dá)科技公司不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，以應(yīng)用為重點，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。駿為巨達(dá)科技公司始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2982176.html</p></div></div></div></div></div><div id="hwikr3c" class="page-right twoColRt"><div id="yskcoah" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="m7cj8nk" 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" 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