鷹潭APCups不間斷電源售后服務(wù) ups電源南昌穎頓科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 2）在線互動(dòng)式UPS電源指逆變器并聯(lián)連接在市電與負(fù)載之間，起后備電源作用，同時(shí)逆變器作為充電器給蓄電池充電。通過(guò)逆變器的可逆運(yùn)行方式，與市電相互作用，鷹潭APCups不間斷電源售后服務(wù)，因此被"><meta name="keywords" content="鷹潭APCups不間斷電源售后服務(wù),ups不間斷電源"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" 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href="http://www.cdcfah.com/cp/third-dianyuan_upsdy/">UPS電源</a>?鷹潭APCups不間斷電源售后服務(wù) ups電源南昌穎頓科技供應(yīng)</p><div id="b2gdqsz" class="leftbox clearfix"><h1>鷹潭APCups不間斷電源售后服務(wù) ups電源南昌穎頓科技供應(yīng)</h1><div id="hyvxe3i" class="proBig"><div id="qahjgco" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/yingdun2020/637221378719550782/1332562.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="s2xo3k2" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/yingdun2020/637221378719550782/1332562.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="nmovxel" 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>江西省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>鷹潭APCups不間斷電源售后服務(wù),ups不間斷電源</p><p><span>***更新：</span>2021-01-10 03:05:29</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="b23j8q4" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南昌穎頓科技有限公司</a></p><p><span>聯(lián)系人：</span>王總</p><p><span>郵箱: </span>1184078739@qq.com</p><p><span>電話: </span>13397095182</p><p><span>傳真: </span>0791_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0791-86491535</p><p><span>地址: </span>井岡山大道1338號(hào)匯盛大廈5樓521號(hào)房</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="vzw2kzb" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="hrtneqs" class="box"><p><p> 2）在線互動(dòng)式UPS電源指逆變器并聯(lián)連接在市電與負(fù)載之間，起后備電源作用，同時(shí)逆變器作為充電器給蓄電池充電。通過(guò)逆變器的可逆運(yùn)行方式，與市電相互作用，鷹潭APCups不間斷電源售后服務(wù)，因此被稱為互動(dòng)式。此種UPS電源，在市電正常時(shí)，負(fù)載由經(jīng)改良后的市電供電，同時(shí)逆變器作為充電器給蓄電池充電，此時(shí)逆變器起AC/DC變換器的作用；而當(dāng)市電故障時(shí)，負(fù)載完全由逆變器供電，此時(shí)，逆變器起DC/AC變換器的作用。[5]在線互動(dòng)式UPS具有結(jié)構(gòu)較簡(jiǎn)單、實(shí)施方便、且易于并聯(lián)，鷹潭APCups不間斷電源售后服務(wù)、便于維護(hù)和維修、效率高、運(yùn)行費(fèi)用低、整機(jī)可靠性高等優(yōu)點(diǎn)，性能滿足某些負(fù)載要求，特別適用于網(wǎng)絡(luò)中某些計(jì)算機(jī)設(shè)備采用分布式供電的系統(tǒng)。此種電源缺點(diǎn)是穩(wěn)壓性能不高，尤其動(dòng)態(tài)響應(yīng)速度低，其次抗干擾能力不強(qiáng)，電路會(huì)產(chǎn)生諧波干擾和調(diào)制干擾。[5]（3）雙變換式UPS電源指逆變器串聯(lián)連接在交流輸入與負(fù)載之間，電源通過(guò)逆變器連續(xù)地向負(fù)載供電。此種UPS電源其供電方式如下：市電正常時(shí)，市電經(jīng)過(guò)整流器、逆變器向負(fù)載供電；市電不正常時(shí)，由蓄電器經(jīng)逆變器向負(fù)載供電。[5]雙變換式UPS是UPS電源的主流產(chǎn)品，具有性能好、電壓穩(wěn)定度與頻率穩(wěn)定度高、功能強(qiáng)，鷹潭APCups不間斷電源售后服務(wù)、具有熱備份連接和并聯(lián)冗余聯(lián)結(jié)的功能等優(yōu)點(diǎn)。南昌穎頓科技有限公司創(chuàng)新帶發(fā)展，質(zhì)量求生存。鷹潭APCups不間斷電源售后服務(wù)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鷹潭APCups不間斷電源售后服務(wù),ups不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/yingdun2020/637221378719550782/1332562.png"></div><p> 機(jī)架式安裝方式使機(jī)器在尺寸(占用空間小)、布局(在機(jī)柜中鏈接布線)、視覺(jué)(統(tǒng)一和簡(jiǎn)潔)以及可靠性(防止誤操控和誤接觸)等方面優(yōu)于傳統(tǒng)塔式UPS電源。在可用性，管理性，適應(yīng)性，系統(tǒng)保護(hù)上機(jī)架式UPS電源更加智能***，具有電池過(guò)欠壓保護(hù)、輸出過(guò)壓保護(hù)、輸出欠壓告警、輸出短路、過(guò)溫等保護(hù)功能。所以在機(jī)房一體化配電柜這種需要高精度不間斷電源供電的地方，選用機(jī)架式UPS電源是一種很不錯(cuò)的選擇。群菱能源針對(duì)機(jī)架式UPS電源測(cè)試的難題，研發(fā)生產(chǎn)推出AC-3KW-2機(jī)架式交直流負(fù)載（服務(wù)器測(cè)試**負(fù)載），AC-3KW-2設(shè)備能夠完整模擬服務(wù)器的電力使用、散熱及其他方面的氣流變化，通過(guò)使用進(jìn)行集成測(cè)試，確保數(shù)據(jù)中心UPS電源供配電系統(tǒng)、空調(diào)新風(fēng)系統(tǒng)、防雷接地系統(tǒng)、監(jiān)控系統(tǒng)、機(jī)房綜合環(huán)境、機(jī)柜IT環(huán)境、機(jī)房裝修工程各系統(tǒng)之間有效運(yùn)行，并驗(yàn)證達(dá)到設(shè)計(jì)及運(yùn)營(yíng)的要求。主要應(yīng)用1．機(jī)房制冷系統(tǒng)驗(yàn)收：2．為機(jī)房氣流環(huán)境提供驗(yàn)收?qǐng)?bào)告：3．機(jī)房設(shè)計(jì)指標(biāo)驗(yàn)證：4．機(jī)房電力配電負(fù)荷可靠性驗(yàn)收：5．大量應(yīng)用于移動(dòng)、電信、聯(lián)通、數(shù)據(jù)中心等交換機(jī)房模擬負(fù)載。交流穩(wěn)壓器、逆變器、開(kāi)關(guān)電源等通信交流設(shè)備的輸出功率與帶載能力。鷹潭APCups不間斷電源售后服務(wù)南昌穎頓科技有限公司發(fā)揮能量，與公司同進(jìn)步、同發(fā)展。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鷹潭APCups不間斷電源售后服務(wù),ups不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/yingdun2020/637221378792646485/5463804.png"></div><p> 其不足之處是當(dāng)容量少于10kVA以下，其整機(jī)效率不高，一般在85%左右。[5]不間斷電源技術(shù)指標(biāo)編輯新型UPS中的逆變器大多采用了PWM技術(shù)，同時(shí)采用了石英晶體振蕩控制逆變器的頻率，通過(guò)電壓負(fù)反饋電路確保輸出電壓的穩(wěn)定。它具有開(kāi)關(guān)電源的一系列優(yōu)點(diǎn)，通過(guò)精確調(diào)整脈沖寬度，保證功率穩(wěn)定輸出，同時(shí)．開(kāi)關(guān)電源技術(shù)的應(yīng)用，也使其自身?yè)p耗**降低。主要技術(shù)指標(biāo)如下：[3]（1）額定輸出功率和比較大輸出功率；[3]（2）切換時(shí)間；[3]（3）輸出電壓穩(wěn)定度，參考值±±2%；[3]（4）輸出頻率穩(wěn)定度，參考值±±；[3]（5）輸出波形**(正弦波輸出)，電壓畸變小于1%，不存在潛波失真的問(wèn)題；[3]（6）效率高、損耗低。參考指標(biāo)高于90%；[3]（7）無(wú)故障工作時(shí)間。由于微處理器監(jiān)控技術(shù)和先進(jìn)的IGBT驅(qū)動(dòng)型SPWM等高技術(shù)的采用，目前的UPS已達(dá)到了極高的可靠性水平，對(duì)于大型UPS電源來(lái)講，其單機(jī)的年均無(wú)故障工作時(shí)間(MTBF)已超過(guò)20萬(wàn)小時(shí)。如果采用雙總線輸出的多機(jī)“冗余”型UPS供電系統(tǒng)，其MTBF甚至可達(dá)1000萬(wàn)小時(shí)數(shù)量級(jí)。[3]不間斷電源發(fā)展特點(diǎn)編輯（1）UPS采用模塊化在線并機(jī)擴(kuò)容功能。目前多數(shù)大功率段的UPS均已經(jīng)具備冗余并機(jī)功能。</p><p> 可設(shè)置：±1HZ，±3HZ，±5HZ輸出額定輸出電壓380V/400V/415V(線電壓)額定頻率50/60Hz輸出功率因數(shù)1電壓精度±輸出動(dòng)態(tài)響應(yīng)<5%(20%-80%-20%階躍負(fù)載0%)動(dòng)態(tài)恢復(fù)時(shí)間<20ms(0%-**-0%階躍負(fù)載)輸出總諧波失真（THDu）<1%（線性負(fù)載）,<6%（非線性負(fù)載）逆變器過(guò)載110%,1小時(shí)后轉(zhuǎn)旁路；125%,10分鐘后轉(zhuǎn)旁路；150%,1分鐘后轉(zhuǎn)旁路；>150%,200ms后轉(zhuǎn)旁路頻率精度**范圍可設(shè)置，±±5Hz，默認(rèn)±3Hz**速率可設(shè)置，±3Hz/S，默認(rèn)峰值比3:1三相相位精度120°±°系統(tǒng)-9主路模式效率>電池模式效率>95%顯示LCD+LED+彩色觸摸屏防護(hù)等級(jí)IP20通信接口RS232,RS485,干接點(diǎn),電池冷啟動(dòng)運(yùn)行溫度0-40℃存儲(chǔ)溫度-40℃～70℃相對(duì)濕度0-95%(無(wú)凝露)噪音(dB)65dB@**負(fù)載，62dB@45%負(fù)載選件SNMP網(wǎng)絡(luò)通訊卡、并機(jī)組件、防雷組件、150K機(jī)器可選配配電單元機(jī)柜類型6模塊機(jī)8模塊機(jī)尺寸(W*D*H)(mm)主機(jī)482*916*931482*916*1550主機(jī)（放入服務(wù)器機(jī)柜）482*916*840（19U）482*916*1550（35U）（不需拆腳輪）PM25C模塊436*677*85（2U）重量（kg）主機(jī)。南昌穎頓科技有限公司腳踏實(shí)地的作風(fēng)，銳意進(jìn)取的精神。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鷹潭APCups不間斷電源售后服務(wù),ups不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/yingdun2020/637226492512568359/4277719.jpg"></div><p> 我國(guó)傳統(tǒng)行業(yè)移動(dòng)化、數(shù)據(jù)化趨勢(shì)日益明顯，國(guó)內(nèi)信息化建設(shè)將長(zhǎng)期處于高增長(zhǎng)態(tài)勢(shì)。在此背景下，UPS作為供電基礎(chǔ)設(shè)施在不斷涌現(xiàn)的新興行業(yè)中的應(yīng)用將越來(lái)越多，特別是5G、新能源、交通、電力、醫(yī)療衛(wèi)生等行業(yè)將成為新的需求增長(zhǎng)點(diǎn)。在通信、金融、醫(yī)療、教育、科研、制造等行業(yè)現(xiàn)代化、智能化、便捷化的進(jìn)程中，各類全球前列的設(shè)備、系統(tǒng)集中亮相，機(jī)架式UPS電源也必然成為了高端設(shè)備的“護(hù)花使者”，為高精尖設(shè)備、智能化信息系統(tǒng)提供穩(wěn)定的電源保障。隨著5G標(biāo)準(zhǔn)(R15)的臨近凍結(jié)，5G網(wǎng)絡(luò)設(shè)備的商用以及5G手機(jī)的發(fā)布，5G已經(jīng)成為大街小巷熱議的話題之一，人們對(duì)5G的應(yīng)用前景充滿了期待。而5G通訊基站對(duì)機(jī)架式UPS電源也有嚴(yán)格的要求。5G通信基站使用UPS電源的市場(chǎng)現(xiàn)狀通信基站是現(xiàn)在人們生活中的重要組成部分，就通信基站來(lái)講，更是無(wú)時(shí)無(wú)刻在為人們的通信進(jìn)行服務(wù)。該系統(tǒng)是一種智能型無(wú)人值守備電電源系統(tǒng)，它作為用電設(shè)備的一個(gè)部件嵌入到用電設(shè)備的機(jī)柜中，適用于小容量的接入網(wǎng)設(shè)備、遠(yuǎn)端交換設(shè)備、移動(dòng)通訊設(shè)備、傳輸設(shè)備、衛(wèi)星地面站和微波通訊設(shè)備等的備電，它具有集中監(jiān)控、電池維護(hù)和管理的功能，滿足無(wú)人值守或少人值守的要求。目前。南昌穎頓科技有限公司品質(zhì)，價(jià)格，服務(wù)，效率。鷹潭APCups不間斷電源售后服務(wù)</p><p style="text-indent:25px">南昌穎頓科技有限公司以人為本，誠(chéng)信經(jīng)營(yíng)。鷹潭APCups不間斷電源售后服務(wù)</p><p> 目前，功率大于3KVA的UPS幾乎都是在線式UPS。UPS同時(shí)具備穩(wěn)壓、濾波等功能，有些UPS可以在故障或過(guò)載時(shí)改由市電旁路供電。后備式的電壓輸出有較大的波動(dòng)，在170V-260V之間，采用高速繼電器實(shí)現(xiàn)市電和蓄電池之間的轉(zhuǎn)換，轉(zhuǎn)換時(shí)間小于10毫秒。在線式始終使用逆變電路工作，其電壓的穩(wěn)定性高，基本上在220V±5%范圍內(nèi)，對(duì)蓄電池基本不存在轉(zhuǎn)換時(shí)間；與市電旁路轉(zhuǎn)換采用靜態(tài)開(kāi)關(guān)，轉(zhuǎn)換時(shí)間可以達(dá)到微秒級(jí)。UPS輸出精度高、轉(zhuǎn)換時(shí)間快，同時(shí)造價(jià)較高（約為EPS的兩倍），平時(shí)能耗大（在線式），主機(jī)壽命較短（8-10年）。EPS有點(diǎn)類似于后備式的UPS，平時(shí)逆變器不工作，市電斷電時(shí)才投入蓄電池。一般不對(duì)電源進(jìn)行恒流、恒壓處理。通常采用接觸器轉(zhuǎn)換，切換時(shí)間均為～。其優(yōu)點(diǎn)是結(jié)構(gòu)較簡(jiǎn)單，造價(jià)較低，平時(shí)能耗小無(wú)噪音，主機(jī)壽命長(zhǎng)（15-20年），可適應(yīng)于電感性、電容性及綜合性負(fù)載。鷹潭APCups不間斷電源售后服務(wù)</p><p style="text-indent:25px">南昌穎頓科技有限公司致力于能源，是一家其他型的公司。公司業(yè)務(wù)分為ups電源銷售，ups蓄電池銷售，ups電源維修，ups蓄電池回收等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司秉持誠(chéng)信為本的經(jīng)營(yíng)理念，在能源深耕多年，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(shì)，打造能源良好品牌。南昌穎頓科技立足于全國(guó)市場(chǎng)，依托強(qiáng)大的研發(fā)實(shí)力，融合前沿的技術(shù)理念，飛快響應(yīng)客戶的變化需求。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2778259.html</p></div></div></div></div></div><div id="e7jbikr" class="page-right twoColRt"><div id="shjbipr" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="3kbykmi" 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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