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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>?張家界高壓直流屏批發(fā)商成都駿為巨達(dá)科技供應(yīng)</p><div id="wrd7zgy" class="leftbox clearfix"><h1>張家界高壓直流屏批發(fā)商成都駿為巨達(dá)科技供應(yīng)</h1><div id="kuby3fr" class="proBig"><div id="77bif28" 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="zc7mlse" 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="mgsuw8s" 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>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>張家界高壓直流屏批發(fā)商,直流屏</p><p><span>***更新：</span>2020-08-25 04:17:18</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="g7btq23" 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(hào)4棟2單元8樓16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="wfh8r74" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="pxoq749" class="box"><p><p> 整流模塊系統(tǒng) </p> <p> 電力整流模塊是把交流電整流成直流電的單機(jī)模塊，它可以多臺(tái)并聯(lián)使用，實(shí)現(xiàn)了N1冗余。模塊輸出是110V、220V穩(wěn)定可調(diào)的直流電壓。 </p> <p> 配電單元 </p> <p> 配電單元主要是直流屏中為實(shí)現(xiàn)交流輸入、直流輸出、電壓顯示，張家界高壓直流屏批發(fā)商、電流顯示等功能所使用的器件，張家界高壓直流屏批發(fā)商，張家界高壓直流屏批發(fā)商。 </p> <p> 降壓單元 </p> <p> 降壓單元是降壓穩(wěn)壓設(shè)備，是合母電壓輸入降壓單元，降壓單元再輸出到控母，調(diào)節(jié)控母電壓在設(shè)定范圍內(nèi)(110V或220V)。 </p> <p> <p> 電池巡檢單元 </p> <p> 電池巡檢單元是對(duì)蓄電池在線電壓情況巡環(huán)檢測的一種設(shè)備 </p> <p> <br /> </p> 直流輸出端空氣開關(guān)脫扣或硅整流器直流輸出端快熔熔斷更換同規(guī)格的快熔或合上空氣開關(guān)，故障消除；張家界高壓直流屏批發(fā)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="張家界高壓直流屏批發(fā)商,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954524335938/6021516.png"></div><p> 主要適用在發(fā)電廠、水電站以及各類變電站、開閉所和用戶變電站中，為高壓斷路器分、合閘及二次回路中的控制、信號(hào)、保護(hù)、遠(yuǎn)動(dòng)通訊和故障照明提供直流電源。應(yīng)用于電力、石油、化工、冶金、機(jī)械、造紙、煤炭、建材、紡織、釀酒等領(lǐng)域。 </p> <p> 交流配電單元：直流電源的交流系統(tǒng)一般都有兩路交流電輸入，正常時(shí)交流兩路電源輸入，兩路交流電源互為備用，交流電經(jīng)交流輸入空氣開關(guān)、交流接觸器、避雷器等送至各個(gè)充電模塊，為高頻開關(guān)整流模塊提供交流電源。張家界高壓直流屏批發(fā)商一部份是電池屏，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="張家界高壓直流屏批發(fā)商,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954518642578/5104195.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(hào)設(shè)備、保護(hù)、自動(dòng)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(jì)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(duì)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(gè)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(duì)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。 </p><p> 直流屏主要特點(diǎn)： </p> <p> 采用開關(guān)電源的模塊化設(shè)計(jì)，N+1熱備份。 </p> <p> 充電模塊可以帶電熱插拔，平均維護(hù)時(shí)間大幅度減少。 </p> <p> 動(dòng)力母線和控制母線可以由充電模塊單獨(dú)直接供電，可以通過降壓裝置熱備份。 </p> <p> 硬件低差自主均流技術(shù)，模塊間輸出電流比較大不平衡度優(yōu)于5%。 </p> <p> 可靠的防雷和電氣絕緣措施，絕緣監(jiān)測裝置能夠?qū)崟r(shí)監(jiān)測系統(tǒng)絕緣情況，確保系統(tǒng)和人身安全。 </p> <p> 系統(tǒng)設(shè)計(jì)采用IEC，UL等國際標(biāo)準(zhǔn)，可靠性與安全性有充分保證。 </p> <p> <span style="display:none;"></span>現(xiàn)代電力電子與計(jì)算機(jī)網(wǎng)絡(luò)技術(shù)相結(jié)合，提供對(duì)電源系統(tǒng)的“遙測、遙控、遙信、遙調(diào)”的支持，實(shí)現(xiàn)無人值守。 </p> <p> 蓄電池自動(dòng)管理及保護(hù)，實(shí)時(shí)自動(dòng)檢測蓄電池的端電壓、充電放電電流，并對(duì)蓄電池的均浮充電進(jìn)行智能能控制，設(shè)有電池過欠壓和充電過流聲光告警。 </p> <p> 系統(tǒng)采用監(jiān)控裝置內(nèi)置絕緣監(jiān)察、電池檢測、接地選線、電池活化、硅鏈調(diào)壓、**信號(hào)等功能單元，大力方便用戶使用；系統(tǒng)采用獨(dú)有的“**通”接線技術(shù)，大力方便大容量直流系統(tǒng)的屏內(nèi)接線，方便用戶維護(hù)。<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="張家界高壓直流屏批發(fā)商,直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954481738281/9973280.png"></div><p> 音頻范圍類似于正弦波信號(hào),盡管它的范圍不是太高,但其能量使演講者或接收機(jī)的嗡嗡聲。所以脈動(dòng)和某些形式的要求,和對(duì)一些工業(yè)電網(wǎng)-cnelc控制場合,由于窄脈沖達(dá)到一定高度會(huì)干擾數(shù)字或邏輯控制單元,降低設(shè)備運(yùn)行的可靠性,因此對(duì)于這種窄脈沖的振幅由于某些限制,和紋波的類似于正弦波,通常由于其低振幅,小擾動(dòng)控制單元。 </p> <p> 直流屏電源輸出紋波的大小與直流屏電源的輸出電壓電流有很大關(guān)系，直流屏電源功率越大紋波越大，另外是與電源的電路和制造工藝有很大關(guān)系。具備平滑調(diào)節(jié)輸出電壓和電流，蓄電池自動(dòng)溫度補(bǔ)償?shù)认冗M(jìn)功能;張家界高壓直流屏批發(fā)商</p><p style="text-indent:25px">降壓單元是降壓穩(wěn)壓設(shè)備，是合母電壓輸入降壓單元，降壓單元再輸出到控母。張家界高壓直流屏批發(fā)商</p><p style="text-indent:25px">中國電池系列，UPS產(chǎn)品，機(jī)房精密空調(diào)，行業(yè)發(fā)展仍處于相對(duì)初級(jí)階段，國際成熟市場經(jīng)驗(yàn)來看仍有較大的成長空間。國內(nèi)房地產(chǎn)發(fā)展以及對(duì)于基礎(chǔ)設(shè)施建設(shè)政策的傾斜，也會(huì)造成電池系列，UPS產(chǎn)品，機(jī)房精密空調(diào)，市場產(chǎn)生巨大的潛力。他們開始認(rèn)識(shí)到灌裝生產(chǎn)貿(mào)易型能夠?yàn)槠鋷淼暮锰?。灌裝生產(chǎn)線在食品、醫(yī)藥、日化生產(chǎn)企業(yè)中扮演著重要的角色，優(yōu)化灌裝生產(chǎn)線直接關(guān)系著產(chǎn)品的質(zhì)量和生產(chǎn)的效率，因此成為各大生產(chǎn)企業(yè)不得不關(guān)注的話題。作為中國電池系列，UPS產(chǎn)品，機(jī)房精密空調(diào)，**重要的細(xì)分機(jī)種，是各類電池系列，UPS產(chǎn)品，機(jī)房精密空調(diào)，中利潤率比較高的產(chǎn)品之一，也被認(rèn)為是未來相當(dāng)有成長性的工程機(jī)械產(chǎn)品。近年來，挖掘機(jī)一直是整個(gè)工程機(jī)械行業(yè)高速增長的關(guān)鍵性驅(qū)動(dòng)力。機(jī)械及行業(yè)設(shè)備工業(yè)正面臨著綠色**、技術(shù)**和產(chǎn)業(yè)變革的沖擊，挑戰(zhàn)前所未有，機(jī)遇也前所未有。我國機(jī)械工業(yè)應(yīng)該以數(shù)字化、智能化、網(wǎng)絡(luò)化、服務(wù)化、綠色化為發(fā)展方向，重點(diǎn)實(shí)現(xiàn)四大轉(zhuǎn)變：一是由技術(shù)跟隨型向技術(shù)**型轉(zhuǎn)變，二是由機(jī)械自動(dòng)化向智能網(wǎng)聯(lián)化轉(zhuǎn)變，三是由生產(chǎn)制造型向融合服務(wù)型轉(zhuǎn)變，四是由環(huán)境污染型向綠色低碳型轉(zhuǎn)變。張家界高壓直流屏批發(fā)商</p><p style="text-indent:25px">成都駿為巨達(dá)科技有限公司創(chuàng)立于2017-05-17，是一家貿(mào)易型公司。公司業(yè)務(wù)涵蓋電池系列，UPS產(chǎn)品，機(jī)房精密空調(diào)，等，價(jià)格合理，品質(zhì)有保證。公司秉持誠信為本的經(jīng)營理念，在機(jī)械及行業(yè)設(shè)備深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢，打造機(jī)械及行業(yè)設(shè)備質(zhì)量品牌。公司秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營理念，全力打造公司的重點(diǎn)競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1031092.html</p></div></div></div></div></div><div id="vzrdfe3" class="page-right twoColRt"><div id="imjbnkr" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="uj7jgnk" 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 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