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class="twoCol"><div id="bfh3hbx" 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>?遂寧伊頓直流屏生產(chǎn)商成都駿為巨達(dá)科技供應(yīng)</p><div id="8q7qs2t" class="leftbox clearfix"><h1>遂寧伊頓直流屏生產(chǎn)商成都駿為巨達(dá)科技供應(yīng)</h1><div id="xwogtxe" class="proBig"><div id="velnp3b" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954555849609/6075488.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="fegtqfw" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954555849609/6075488.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="kt3gnzg" 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>遂寧伊頓直流屏生產(chǎn)商,直流屏</p><p><span>***更新：</span>2020-08-18 00:19:39</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="kogt2mw" 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="ga7wov3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ex8t78j" class="box"><p><p> 直流屏是一種全新的數(shù)字化控制、保護(hù)、管理，遂寧伊頓直流屏生產(chǎn)商、測量的新型直流系統(tǒng)。監(jiān)控主機(jī)部分高度集成化，采用單板結(jié)構(gòu)（Allinone），內(nèi)含絕緣監(jiān)察、電池巡檢、接地選線、電池活化、硅鏈穩(wěn)壓、微機(jī)**信號等功能。主機(jī)配置大液晶觸摸屏，各種運行狀態(tài)和參數(shù)均以漢字顯示，整體設(shè)計方便簡潔，人機(jī)界面友好，符合用戶使用習(xí)慣。 </p> <p> 直流屏系統(tǒng)為遠(yuǎn)程檢測和控制提供了強(qiáng)大的功能，并具有遙控、遙調(diào)、遙測、遙信功能和遠(yuǎn)程通訊接口。通過遠(yuǎn)程通訊接口可在遠(yuǎn)方獲得直流電源系統(tǒng)的運行參數(shù)，還可通過該接口設(shè)定和修改運行狀態(tài)及定值，滿足電力自動化和電力系統(tǒng)無人值守變電站的要求；配有標(biāo)準(zhǔn)RS232/485串行接口和以太網(wǎng)接口，可方便納入電站自動化系統(tǒng)。直流屏是一種全新的數(shù)字化控制，遂寧伊頓直流屏生產(chǎn)商、保護(hù)，遂寧伊頓直流屏生產(chǎn)商、管理、測量的新型直流系統(tǒng)。遂寧伊頓直流屏生產(chǎn)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遂寧伊頓直流屏生產(chǎn)商,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954555849609/6075488.png"></div><p> 直流系統(tǒng)的用途 </p> <p> 普遍應(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(如發(fā)電廠、變電站、配電站、石化、鋼鐵、電氣化鐵路、房地產(chǎn)等)，為信號設(shè)備、保護(hù)、自動裝置、故障照明及斷路器分、合閘操作提供直流電源，它也同樣普遍的應(yīng)用于通信部門、計算機(jī)房、醫(yī)院、礦井、賓館，以及高層建筑的可靠應(yīng)急電源，用途十分普遍。還有直流系統(tǒng)的心臟是蓄電池，對蓄電池進(jìn)行科學(xué)的維護(hù)是直流系統(tǒng)的中心工作。 </p> <p> 直流系統(tǒng)的組成 </p> <p> 直流系統(tǒng)主要由兩大部份組成。一部份是電池屏，另一部份是直流充電屏（直流屏）。電池屏就是一個可以擺放多節(jié)電池的機(jī)柜（800×600×2260）。電池屏中的電池一般是由2V-12V的電池以9節(jié)到108節(jié)串聯(lián)方式組成，對應(yīng)電的電壓輸出也就是110V或220V。目前使用的電池主要是閥控式密封免維護(hù)鉛酸電池。直流屏主要是由機(jī)柜、整流模塊系統(tǒng)、監(jiān)控系統(tǒng)、絕緣監(jiān)測單元、電池巡檢單元、開關(guān)量檢測單元、降壓單元及一系列的交流輸入、直流輸出、電壓顯示、電流顯示等配電單元。遂寧伊頓直流屏生產(chǎn)商配電單元主要是直流屏中為實現(xiàn)交流輸入、直流輸出、電壓顯示、電流顯示等功能所使用的器件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遂寧伊頓直流屏生產(chǎn)商,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954543398438/8084759.png"></div><p> 電焊機(jī)的外殼必須有良好的接地。 </p> <p> 電焊工應(yīng)具備鑲有濾光鏡的手把面罩或套頭面罩、電焊手套、橡膠絕緣鞋及清理焊渣用的白光眼鏡（防護(hù)鏡）等防護(hù)用具。 </p> <p> 電焊工更換焊條時，必須戴電焊手套，以防觸電。 </p> <p> 電焊工離開工作現(xiàn)場必須將電焊機(jī)的電源切斷。 </p> <p> 屏體的接地及屏內(nèi)的保護(hù)接地直接應(yīng)與接地網(wǎng)相連，不得轉(zhuǎn)接，接地使用規(guī)范要求規(guī)格的接地線。 </p> <p> 柜的固定及接地應(yīng)可靠，盤、柜漆層應(yīng)完好、清潔整齊。 </p> <p> 微機(jī)控制高頻開關(guān)直流屏具有穩(wěn)壓和穩(wěn)流精度高、體積小、重量輕、效率高、輸出紋波、諧波失真小、自動化程度高及可靠性高，并可配置鎘鎳蓄電池、防酸蓄電池及閥控式鉛酸電池，可實現(xiàn)無人值守等優(yōu)點，廣泛應(yīng)用于配電站、發(fā)電廠、石化、鋼鐵、電氣化鐵路、房地產(chǎn)、礦井、建筑、醫(yī)院等行業(yè)之中。 </p><p> 直流屏電源屏有哪些作用？ </p> <p> 直流屏的作用就是將交流電變壓-整流，成為直流電，并儲存在蓄電池組中，另外還有直流配電輸出。隨著計算機(jī)技術(shù)和通信技術(shù)的快速發(fā)展，電力系統(tǒng)逐漸向著綜合自動化、網(wǎng)絡(luò)化集中管理以及電站或電廠無人值守的方向發(fā)展。而這種自動化系統(tǒng)對不安全憂患的就需要采取一定的措施。作為電力系統(tǒng)的重要組成部分，直流屏應(yīng)用大量科學(xué)技術(shù)，選擇高性能綜合控制器對直流屏的每個運行環(huán)節(jié)進(jìn)行監(jiān)控；選擇電池巡檢單元以保證蓄電池（蓄電池可保證系統(tǒng)在斷電情況下或是直流電源系統(tǒng)本身損壞而出現(xiàn)斷電情況下正常運作）的電壓正常，如有發(fā)現(xiàn)蓄電池惡化現(xiàn)象，可及時處理，這樣就算在斷電情況下，仍能向外及時提供直流電源，避免故障發(fā)生； </p> <p> <br /> </p> <p> <br /> 結(jié)合目前直流屏電源設(shè)備的日常管理方法、日常維護(hù)方法、常見故障處理方式，提升直流屏電源設(shè)備的使用性能。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遂寧伊頓直流屏生產(chǎn)商,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954498115234/7020711.png"></div><p> 直流屏都有哪些日常維護(hù)方法？ </p> <p> 運行監(jiān)控人員應(yīng)詳細(xì)記錄直流屏的運行情況，電流，電壓等，有問題應(yīng)及時處理 </p> <p> 檢查各信號燈是否正常運行 </p> <p> 蓄電池組運行狀態(tài)的檢查并清理：a,若有蓄電池漏液現(xiàn)象，應(yīng)及時查找原因并處理，以免影響蓄電池的絕緣；b.電池液面若遠(yuǎn)離上液面線，應(yīng)及時補(bǔ)加蒸餾水；c.充浮狀態(tài)下，蓄電池是不發(fā)熱的，若有發(fā)熱現(xiàn)象應(yīng)及時處理;d.檢查蓄電池組的連接點，接觸是否嚴(yán)密，有無氧化，并涂些凡士林油。 </p> <p> <br /> </p> <p> 檢查內(nèi)部所有緊固件是否松動、確保電氣元器件完好 </p> <p> 安裝就位后應(yīng)可靠接地，將所有開關(guān)置于斷開位置，并解除所有繼電器動觸點的緊固件。 </p> <p> 按照設(shè)備圖紙要求，檢查輸入交流電壓是否符合設(shè)備電壓要求，并檢查輸入電源引線，控制回路及設(shè)備間所有聯(lián)絡(luò)線是否有誤。 </p> <p> 設(shè)備若經(jīng)長途運輸或長時間存放后，應(yīng)先用500伏兆歐表測量，直流母線對地絕緣電阻，一般絕緣電阻大于2兆歐均屬合格。測試前必須可靠短接或解除二極管，解除電池組與外電路的連接線和直流母線絕緣監(jiān)視裝置的接地點等。測試后應(yīng)恢復(fù)原狀。具備平滑調(diào)節(jié)輸出電壓和電流，蓄電池自動溫度補(bǔ)償?shù)认冗M(jìn)功能;遂寧伊頓直流屏生產(chǎn)商</p><p style="text-indent:25px">直流屏即提供穩(wěn)定直流電源的設(shè)備，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)。遂寧伊頓直流屏生產(chǎn)商</p><p> 直流屏中整流模塊的特點是什么？ </p> <p> 三相交流輸入首先經(jīng)防雷處理和ＥＭＩ濾波?？梢杂行绽讚魵垑汉碗娋W(wǎng)尖峰，保證電源模塊后級電路的安全。 </p> <p> 三相交流經(jīng)整流和無源ＰＦＣ后轉(zhuǎn)換成高壓直流電，經(jīng)半橋ＰＷＭ電路后轉(zhuǎn)換為高頻交流，再經(jīng)高頻變壓器隔離降壓后高頻整流輸出。 </p> <p> 電源模塊控制部<span style="display:none;"></span>分負(fù)責(zé)ＰＷＭ信號產(chǎn)生及控制，保證輸出穩(wěn)定，同時對電源模塊各部分進(jìn)行保護(hù)，提供“四遙”接口。 </p> <p> 電源模塊監(jiān)控模塊參數(shù)設(shè)置、電源工作參數(shù)及狀態(tài)的檢測和顯示、電源工作參數(shù)校準(zhǔn)，完成電源和主監(jiān)控器之間的通訊，實現(xiàn)四遙功能。遂寧伊頓直流屏生產(chǎn)商</p><p style="text-indent:25px">成都駿為巨達(dá)科技有限公司坐落在成都市成華區(qū)羊子山路88號4棟2單元8樓16號，是一家專業(yè)的建立全方面***、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、質(zhì)量服務(wù)、”的宗旨。為用戶提供高質(zhì)量的方案，質(zhì)量的服務(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！公司。公司目前擁有11~50人員工，為員工提供廣闊的發(fā)展平臺與成長空間，為客戶提供高質(zhì)高效的產(chǎn)品服務(wù)，深受員工與客戶好評。誠實、守信是對企業(yè)的經(jīng)營要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***的[ "電池系列", "UPS產(chǎn)品", "機(jī)房精密空調(diào)", "" 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