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class="searchLt"><div id="nhewqeg" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="7vpwdv8" class="clearfix searchWrap"><div id="zxelxo4" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="382d3h7" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="9rif32w" class="twoCol"><div id="kdfrtvp" 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-_nengyuan/">能源</a>?<a href="http://www.cdcfah.com/cp/second-nengyuan_pdsdsb/">配電輸電設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-pdsdsb_qtpdsdsb/">其他配電輸電設(shè)備</a>?武漢單進(jìn)三出UPS不間斷電源銷售廠家抱誠守真深圳市保益新能電氣供應(yīng)</p><div id="bl2vdkj" class="leftbox clearfix"><h1>武漢單進(jìn)三出UPS不間斷電源銷售廠家抱誠守真深圳市保益新能電氣供應(yīng)</h1><div id="8npmt7t" class="proBig"><div id="p37xubi" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165657634063/184679.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="xr9qxeq" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165657634063/184679.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bvfh8nc" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>武漢單進(jìn)三出UPS不間斷電源銷售廠家,UPS不間斷電源</p><p><span>***更新：</span>2021-01-06 13:15:49</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="m3ofcoq" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市保益新能電氣有限公司</a></p><p><span>聯(lián)系人：</span>葉立民</p><p><span>郵箱: </span>1301978383@qq.com</p><p><span>電話: </span>18675588113</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.boynelectric.com</p><p><span>手機(jī): </span>0755-21070344</p><p><span>地址: </span>大浪街道浪口社區(qū)華榮路496號德泰工業(yè)區(qū)1號廠房4層402</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="auj8dzg" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="onfzg88" class="box"><p><p style="text-indent:25px">這種 UPS電源一直使其逆變器處于工作狀態(tài)，它首先通過電路將外部交流電轉(zhuǎn)變?yōu)?直流電，再通過高質(zhì)量的逆變器將直流電轉(zhuǎn)換為高質(zhì)量的正弦波交流電輸出給計算機(jī)。在線式UPS在供電狀況下的主要功能是穩(wěn)壓及防止電波干擾;在停電時則使用備用直流電源( 蓄電池組)給逆變器供電。由于逆變器一直在工作，因此不存在切換時間問題，適用于對電源有嚴(yán)格要求的場合。在線式UPS電源不同于后備式的一大優(yōu)點是供電持續(xù)長，武漢單進(jìn)三出UPS不間斷電源銷售廠家，一般為幾個小時，也有大到十幾個小時的，它的主要功能是可以讓您在停電的情況可像平常一樣工作，顯然，由于其功能的特殊，價格也明顯要貴一大截。這種在線式UPS比較適用于計算機(jī)、交通，武漢單進(jìn)三出UPS不間斷電源銷售廠家、銀行、證券、通信、醫(yī)療，武漢單進(jìn)三出UPS不間斷電源銷售廠家、工業(yè)控制等行業(yè)，因為這些領(lǐng)域的電腦一般不允許出現(xiàn)停電現(xiàn)象。UPS不間斷電源轉(zhuǎn)換時間小于4ms，逆變輸出為模擬正弦波，所以能配備服務(wù)器、路由器等網(wǎng)絡(luò)設(shè)備。武漢單進(jìn)三出UPS不間斷電源銷售廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="武漢單進(jìn)三出UPS不間斷電源銷售廠家,UPS不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165657634063/184679.png"></div><p style="text-indent:25px">信息時代及廣電行業(yè)中，UPS電源已經(jīng)普遍應(yīng)用，UPS不間斷電源的功能主要在于不間斷，其實，人們不止關(guān)心電源問題，更注重供電電源的質(zhì)量。用電設(shè)備的電源一旦有不穩(wěn)定或中斷現(xiàn)象，就將造成服務(wù)器數(shù)據(jù)丟失，正在作業(yè)的用電設(shè)備前期工作作廢等；UPS不間斷電源的功能不僅可以為計算機(jī)或斷電設(shè)備提供電源，還有以下功能： 1.停電保護(hù)。瞬間停電時，UPS不間斷電源將電池直流電轉(zhuǎn)換成交流電，供用電設(shè)備繼續(xù)運行。 2.高/低電壓保護(hù)。市電電壓過高或過低的時候，UPS電源內(nèi)建的穩(wěn)壓器將適當(dāng)調(diào)整電壓，以保持在可使用的范圍，若過低或過高的電壓超過可使用的范圍，UPS電源將電池直流電源轉(zhuǎn)換成交流電供電，來保護(hù)用戶設(shè)備。武漢單進(jìn)三出UPS不間斷電源銷售廠家UPS不間斷電源系統(tǒng)的交流輸入由各變電所引進(jìn)，兩路**的三相交流電源經(jīng)交流切換柜后接入UPS。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="武漢單進(jìn)三出UPS不間斷電源銷售廠家,UPS不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165847868338/7404088.png"></div><p style="text-indent:25px">UPS即不間斷電源(ups不間斷電源)，該裝置可以保障計算機(jī)系統(tǒng)停電后，用戶還能再工作一段時間緊急存盤，不會因為停電而影響工作或使數(shù)據(jù)丟失。當(dāng)市電輸入正常時，ups可將市電穩(wěn)壓后提供給負(fù)載使用，此時ups(ups穩(wěn)壓電源)被當(dāng)做交流市電穩(wěn)壓器，與此同時還向機(jī)內(nèi)電池充電。當(dāng)市電中斷時，UPS 便立即將機(jī)內(nèi)電池的電能向負(fù)載繼續(xù)供電，使負(fù)載保持正常工作狀態(tài)，并保護(hù)負(fù)載、軟件、硬件不被損壞。UPS 設(shè)備通常對電壓過大或電壓太低都可以提供保護(hù)，本文主要介紹了一種實用ups電源電路圖及電路工作原理。? 在使用ups電源(ups電源的作用)時，我們要留意以下幾個注意事項： 1)UPS的輸出負(fù)載控制在60%左右為較佳，可靠性較高。 2)UPS放電后應(yīng)及時充電，避免電池因過度自放電而損壞。 3)UPS的使用環(huán)境應(yīng)注意通風(fēng)良好，利于散熱，并保持環(huán)境的清潔。 4)切勿帶感性負(fù)載，如點鈔機(jī)、日光燈、空調(diào)等，以免造成損壞。?</p><p style="text-indent:25px">電路組成及各環(huán)節(jié)功能：當(dāng)前，絕大多數(shù)在線式UPS都采用雙變換電路結(jié)構(gòu)，雙變換在線式UPS結(jié)構(gòu)組成及功能： 1)變換器1:該變換器為AC/DC單向變換。當(dāng)市電存在時，它完成對蓄電池的充電，并通過變換器2向負(fù)載供電。該變換器多為不可控整流或可控整流電路。 2)變換器2:該變換器為DC/AC單向逆變。當(dāng)市電存在時，它由變換器l獲得直流電能后再轉(zhuǎn)換為交流后輸出至負(fù)載，并保證向負(fù)載提供高質(zhì)量的交流電源;當(dāng)市電中斷時，由蓄電池通過變換器2向負(fù)載供電。 3)旁路開關(guān):平時處在斷開狀態(tài)，當(dāng)變換電路發(fā)生故障、負(fù)載有沖擊性(例如啟動負(fù)載時)或發(fā)生過載故障時，變換器停止輸出，旁路開關(guān)接通，由電網(wǎng)直接向負(fù)載供電，旁路開關(guān)多為智能型的功率容量很強(qiáng)的無觸點開關(guān)。UPS不間斷電源主要用于給單臺計算機(jī)、計算機(jī)網(wǎng)絡(luò)系統(tǒng)、精密儀器供不間斷的電力供應(yīng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="武漢單進(jìn)三出UPS不間斷電源銷售廠家,UPS不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165938434732/1875301.png"></div><p style="text-indent:25px">將UPS電源的機(jī)身帶的三孔插頭插到市電電源的插排上，打開UPS電源開關(guān)，讓UPS電源正常工作后，再將電腦主機(jī)和顯示器等的電源線插頭插到UPS電源機(jī)身后面的插孔內(nèi) ，逐一開機(jī)即可。　　UPS，即不間斷電源，是將蓄電池（多為鉛酸免維護(hù)蓄電池）與主機(jī)相連接，通過主機(jī)逆變器等模塊電路將直流電轉(zhuǎn)換成市電的系統(tǒng)設(shè)備。主要用于給單臺計算機(jī)、計算機(jī)網(wǎng)絡(luò)系統(tǒng)或其它電力電子設(shè)備如電磁閥、壓力變送器等提供穩(wěn)定、不間斷的電力供應(yīng)。當(dāng)市電輸入正常時，UPS 將市電穩(wěn)壓后供應(yīng)給負(fù)載使用，此時的UPS就是一臺交流市電穩(wěn)壓器，同時它還向機(jī)內(nèi)電池充電；當(dāng)市電中斷（事故停電）時， UPS 立即將電池的直流電能，通過逆變零切換轉(zhuǎn)換的方法向負(fù)載繼續(xù)供應(yīng)220V交流電，使負(fù)載維持正常工作并保護(hù)負(fù)載軟、硬件不受損壞。UPS 設(shè)備通常對電壓過高或電壓過低都能提供保護(hù)。UPS不間斷電源電源系統(tǒng)輸出高質(zhì)量、穩(wěn)定、可靠的交流電源。天津船用UPS不間斷電源推薦</p><p style="text-indent:25px">UPS不間斷電源它可以實現(xiàn)對負(fù)載的穩(wěn)頻、穩(wěn)壓供電，且在由市電供電轉(zhuǎn)換到蓄電池供電時，其轉(zhuǎn)換時間為零。武漢單進(jìn)三出UPS不間斷電源銷售廠家</p><p style="text-indent:25px">當(dāng)UPS發(fā)生故障時(如整流輸出直流紋波過大，逆變元件過熱等)，此時，UPS的控制電路將靜態(tài)開關(guān)的繼電器觸點接通，市電此時經(jīng)過輸入濾波，靜態(tài)開關(guān)觸點，再經(jīng)輸出濾波后，送給UPS負(fù)載，這種直接由市電向UPS負(fù)載供電的方式稱旁路供電。在靜態(tài)開關(guān)的繼電器觸點上并接有一只雙向可控硅。其作用是，一旦UPS發(fā)生故障時，靜態(tài)開關(guān)上的繼電器觸點斷開，并將觸點接通。由于這是一種繼電器觸點的機(jī)械動作，速度較慢，但是由于雙向可控硅的存在，電路設(shè)計時保證，立即讓雙向可控硅導(dǎo)通，因此，觸點還未接通之前，市電就已通過雙向可控硅向UPS負(fù)載供電了一旦觸點接通，可控硅因端電壓消失而自行關(guān)斷。武漢單進(jìn)三出UPS不間斷電源銷售廠家</p><p style="text-indent:25px">深圳市保益新能電氣有限公司是一家電氣設(shè)備、電源產(chǎn)品、逆變器，UPS，通訊電源，儲能電源產(chǎn)品、工業(yè)電源、電池充放電電源設(shè)備、電池充放電管理系統(tǒng)設(shè)備、數(shù)字電源、無功補(bǔ)償器或者功率矯正器、數(shù)字控制技術(shù)軟件、工業(yè)控制軟件、電力計量產(chǎn)品、新能源設(shè)備、太陽能、并網(wǎng)逆變器、離網(wǎng)逆變器、匯流箱、控制器，通訊設(shè)備產(chǎn)品、節(jié)能電子產(chǎn)品、回饋式電源負(fù)載的研發(fā)、銷售及相關(guān)信息咨詢。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。公司自創(chuàng)立以來，投身于UPS/EPS電源，雙向逆變器，安防電源，激光儲能電源，是電工電氣的主力軍。保益新能繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。保益新能創(chuàng)始人王永麗，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2730062.html</p></div></div></div></div></div><div id="ehebduw" class="page-right twoColRt"><div id="xm383gi" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="zpd7q78" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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