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class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁(yè)?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_nengyuan/">能源</a>?<a href="http://m.cdcfah.com/cp/second-nengyuan_pdsdsb/">配電輸電設(shè)備</a>?<a href="http://m.cdcfah.com/cp/third-pdsdsb_qtpdsdsb/">其他配電輸電設(shè)備</a>?上海大型UPS不間斷電源廠家推薦歡迎來(lái)電深圳市保益新能電氣供應(yīng)</p><div id="ocurjvs" class="leftbox clearfix"><h1>上海大型UPS不間斷電源廠家推薦歡迎來(lái)電深圳市保益新能電氣供應(yīng)</h1><div id="m3ewtqc" class="proBig"><div id="qum2dvd" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165938434732/1875301.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ihzmjqn" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165938434732/1875301.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8egtvcz" 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>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>上海大型UPS不間斷電源廠家推薦,UPS不間斷電源</p><p><span>***更新：</span>2020-12-06 07:15:07</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="8btl7tv" 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(hào)德泰工業(yè)區(qū)1號(hào)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="ml2uzg3" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="utqyv7i" class="box"><p><p style="text-indent:25px">UPS電源系統(tǒng)由五部分組成：主路、旁路、電池等電源輸入電路，進(jìn)行AC/DC變換的整流器（REC），進(jìn)行DC/AC變換的逆變器（INV），逆變和旁路輸出切換電路以及蓄能電池。其系統(tǒng)的穩(wěn)壓功能通常是由整流器完成的，上海大型UPS不間斷電源廠家推薦，整流器件采用可控硅或高頻開(kāi)關(guān)整流器，本身具有可根據(jù)外電的變化控制輸出幅度的功能，從而當(dāng)外電發(fā)生變化時(shí)（該變化應(yīng)滿足系統(tǒng)要求），輸出幅度基本不變的整流電壓。凈化功能由儲(chǔ)能電池來(lái)完成，由于整流器對(duì)瞬時(shí)脈沖干擾不能消除，上海大型UPS不間斷電源廠家推薦，整流后的電壓仍存在干擾脈沖。儲(chǔ)能電池除可存儲(chǔ)直流直能的功能外，對(duì)整流器來(lái)說(shuō)就像接了一只大容量電容器，其等效電容量的大小，與儲(chǔ)能電池容量大小成正比。由于電容兩端的電壓是不能突變的，即利用了電容器對(duì)脈沖的平滑特性消除了脈沖干擾，起到了凈化功能，也稱對(duì)干擾的屏蔽，上海大型UPS不間斷電源廠家推薦。頻率的穩(wěn)定則由變換器來(lái)完成，頻率穩(wěn)定度取決于變換器的振蕩頻率的穩(wěn)定程度。為方便UPS電源系統(tǒng)的日常操作與維護(hù)，設(shè)計(jì)了系統(tǒng)工作開(kāi)關(guān)，主機(jī)自檢故障后的自動(dòng)旁路開(kāi)關(guān)，檢修旁路開(kāi)關(guān)等開(kāi)關(guān)控制。UPS不間斷電源整流器件采用可控硅或高頻開(kāi)關(guān)整流器。上海大型UPS不間斷電源廠家推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海大型UPS不間斷電源廠家推薦,UPS不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165938434732/1875301.png"></div><p style="text-indent:25px">方波輸出的UPS電源帶負(fù)載能力差(負(fù)載量*為額定負(fù)載的40～60％)，不能帶電感性負(fù)載。如所帶的負(fù)載過(guò)大，方波輸出電壓中包含的三次諧波成份將使流入負(fù)載中的容性電流增大，嚴(yán)重時(shí)會(huì)損壞負(fù)載的電源濾波電容。　　正弦波輸出的UPS不間斷電源的輸出電壓波形畸變度與負(fù)載量之間的關(guān)系沒(méi)有方波輸出UPS電源那樣明顯，帶負(fù)載能力相對(duì)較強(qiáng)，并能帶微電感性負(fù)載。　　不管那種類型的UPS電源，當(dāng)它們處于逆變器供電狀態(tài)時(shí)，除非迫不得已，一般不要滿載或超載運(yùn)行，否則會(huì)使UPS電源的故障率明顯增多。　　UPS不間斷電源現(xiàn)已普遍應(yīng)用于：工業(yè)、通訊、**、醫(yī)院、廣播電視、計(jì)算機(jī)業(yè)務(wù)終端、網(wǎng)絡(luò)服務(wù)器、網(wǎng)絡(luò)設(shè)備、數(shù)據(jù)存儲(chǔ)設(shè)備等領(lǐng)域。上海大型UPS不間斷電源廠家推薦UPS不間斷電源用在電力環(huán)境較惡劣的地區(qū)。UPS電源工作原理。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海大型UPS不間斷電源廠家推薦,UPS不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165761413384/312773.png"></div><p style="text-indent:25px">除了上面我所說(shuō)的UPS電源作用以外.UPS電源還為各類用電設(shè)備提供后備電源,以防止突然斷電給局域網(wǎng)造成損害,影響正常運(yùn)行；它可以消除供電系統(tǒng)中產(chǎn)生的諸如浪涌、諧波干擾、頻率漂移、波形斷續(xù)、電壓過(guò)高或過(guò)低等現(xiàn)象,改善電源質(zhì)量,使局域網(wǎng)中各類設(shè)備的電子元部件免受破壞性損害；UPS還可以抑制電網(wǎng)中其他用電設(shè)備產(chǎn)生的諸如高頻信號(hào)等雜波,以免除因雜波造成數(shù)據(jù)傳輸失效等故障,提高網(wǎng)絡(luò)的可靠性.UPS的功效遠(yuǎn)遠(yuǎn)不止我所說(shuō)的這些.希望你能夠感受其它的特別功效.</p><p style="text-indent:25px">220kV 變電站UPS電源負(fù)載接入： 220kV 變電站調(diào)度數(shù)據(jù)網(wǎng)縱向認(rèn)證裝置等雙電源非冗余配置的設(shè)備，設(shè)備的雙路電源分別接到 UPS 電源輸出的兩段母線上。變電站當(dāng)?shù)乇O(jiān)控系統(tǒng)工作站、保護(hù)故障信息子站、電能計(jì)量遙測(cè)設(shè)備( ERTU)。遠(yuǎn)動(dòng)設(shè)備(RTU)、變電站當(dāng)?shù)乇O(jiān)控系統(tǒng)交換機(jī)、等單電源冗余配置的設(shè)備，兩臺(tái)設(shè)備分別接到 UPS 電源輸出的兩段母線上。調(diào)度數(shù)據(jù)網(wǎng)交換機(jī)、調(diào)度數(shù)據(jù)網(wǎng)防火墻、調(diào)度數(shù)據(jù)網(wǎng)路由器、火災(zāi)報(bào)警系統(tǒng)等單電源非冗余配置的設(shè)備，根據(jù)負(fù)載均分原則分別接到 UPS 電源輸出的兩段母線上。UPS不間斷電源輸出穩(wěn)定度、切換時(shí)間、輸出波形要求來(lái)確定是選擇在線式、在線互動(dòng)式。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海大型UPS不間斷電源廠家推薦,UPS不間斷電源" src="https://tyunfile.71360.com/WaterMark/UploadFile/baoyixinneng/637419165815632166/4326027.png"></div><p style="text-indent:25px">一個(gè)好的UPS電源一般能供電多長(zhǎng)時(shí)間?不能用延時(shí)長(zhǎng)短來(lái)確定UPS電源的好壞。　　UPS電源由主機(jī)和電池兩部分構(gòu)成。延時(shí)（供電）時(shí)間長(zhǎng)短取決于所配電池容量大小和負(fù)載輕重。標(biāo)準(zhǔn)配置的電池，只能用于市電中斷后緊急處理事務(wù)5分鐘左右。需要長(zhǎng)延時(shí)，商家會(huì)根據(jù)所要延時(shí)的具體時(shí)間，比如2小時(shí)，4小時(shí)來(lái)計(jì)算確定。確定延長(zhǎng)多少時(shí)間是指滿載時(shí)電池可以供電的時(shí)間。如，滿載時(shí)可以供電2小時(shí)，半載時(shí)則可以達(dá)到4小時(shí)。任達(dá)能源后備式UPS一般內(nèi)置4AH或7AH的電池，其備用時(shí)間是固定的；在線式與在線互動(dòng)式UPS有內(nèi)置7AH電池的標(biāo)準(zhǔn)機(jī)型，也有外配大容量電池的長(zhǎng)效機(jī)型，用戶可以根據(jù)需要實(shí)現(xiàn)的備用時(shí)間而確定配備多大容量的電池。 UPS電源后備延時(shí)時(shí)間計(jì)算方法：(電池容量X電池工作電壓)/設(shè)備功率=可延長(zhǎng)時(shí)間(小時(shí))UPS不間斷電源主要用于給單臺(tái)計(jì)算機(jī)、計(jì)算機(jī)網(wǎng)絡(luò)系統(tǒng)、精密儀器供不間斷的電力供應(yīng)。上海大型UPS不間斷電源廠家推薦</p><p style="text-indent:25px">UPS不間斷電源一般不要滿載或超載運(yùn)行，否則會(huì)使UPS電源的故障率明顯增多。上海大型UPS不間斷電源廠家推薦</p><p style="text-indent:25px">地鐵UPS系統(tǒng)構(gòu)成: 在正線車站、車輛段的通信電源室內(nèi)各設(shè)置1套 UPS電源設(shè)備（含蓄電池）、高頻開(kāi)關(guān)電源（含蓄電池）和交流配電柜，在控制中心的通信電源室內(nèi)設(shè)置（1+1）套 UPS電源設(shè)備（含蓄電池）、高頻開(kāi)關(guān)電源（含蓄電池）和交流配電柜，實(shí)現(xiàn)對(duì)**通信系統(tǒng)設(shè)備的供電。 **通信電源系統(tǒng)為不間斷供電系統(tǒng)。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U(xiǎn)PS、高頻開(kāi)關(guān)電源，經(jīng)UPS輸出的交流電源分路后分配給各交流供電設(shè)備。開(kāi)關(guān)電源輸出的-48V電源分路后分配給需要直流供電的通信設(shè)備。UPS設(shè)備負(fù)責(zé)輸出純凈的交流電源，UPS與高頻開(kāi)關(guān)電源分別各配置1套蓄電池組，在交流電源停電時(shí)，蓄電池組為各子系統(tǒng)提供2小時(shí)的備用電源。上海大型UPS不間斷電源廠家推薦</p><p style="text-indent:25px">深圳市保益新能電氣有限公司主要經(jīng)營(yíng)范圍是電工電氣，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場(chǎng)口碑。保益新能致力于為客戶提供良好的UPS/EPS電源，雙向逆變器，安防電源，激光儲(chǔ)能電源，一切以用戶需求為中心，深受廣大客戶的歡迎。公司秉持誠(chéng)信為本的經(jīng)營(yíng)理念，在電工電氣深耕多年，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)，打造電工電氣良好品牌。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/2288974.html</p></div></div></div></div></div><div id="8by7old" class="page-right twoColRt"><div id="jobyacp" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="a7l8cu7" class="recomPic likePro"><a href="http://m.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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