銅仁低壓直流屏系統(tǒng) 成都駿為巨達(dá)科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="綜保繼電器、控制回路用直流電控制原理：直流電是通過(guò)直流充電機(jī)充電模塊保證的，同時(shí)并聯(lián)蓄電池保證在故障情況下，依然有直流電存在，保障故障時(shí)候依然有電能跳開(kāi)故障所有的開(kāi)關(guān)，起到一定的保護(hù)作用；直流電電勢(shì)是穩(wěn)定的，不過(guò)零點(diǎn)，在使用中不管什么時(shí)候分"><meta name="keywords" content="銅仁低壓直流屏系統(tǒng),直流屏"><link rel="canonical" href="http://m.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 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class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954511025391/6353889.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="7y7eb8a" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954511025391/6353889.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="w2ejgvu" 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>銅仁低壓直流屏系統(tǒng),直流屏</p><p><span>***更新：</span>2020-11-11 12:21:39</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="2kjiuqs" 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="8fxheqn" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="mtkeqsj" class="box"><p><p> 綜保繼電器、控制回路用直流電控制原理： </p> <p> 直流電是通過(guò)直流充電機(jī)充電模塊保證的，同時(shí)并聯(lián)蓄電池保證在故障情況下，依然有直流電存在，保障故障時(shí)候依然有電能跳開(kāi)故障所有的開(kāi)關(guān)，起到一定的保護(hù)作用； </p> <p> 直流電電勢(shì)是穩(wěn)定的，不過(guò)零點(diǎn)，在使用中不管什么時(shí)候分合閘，都能保證有額定電壓，能可靠的分合閘； </p> <p> 使用直流電一般是220V（正負(fù)極對(duì)地分別是+110V-110V），這時(shí)候即使控制回路發(fā)生一點(diǎn)接地現(xiàn)象，銅仁低壓直流屏系統(tǒng)，回路電壓依然是額定依然能保證能可靠分合閘，銅仁低壓直流屏系統(tǒng)，可以在保障運(yùn)行的情況下查找直流接地故障，而不影響設(shè)備運(yùn)行，銅仁低壓直流屏系統(tǒng)。直流屏的調(diào)試，接通交流電源測(cè)試交流雙電源切換裝置是否工作正常，雙電源切換裝置的下口電壓是否正常。銅仁低壓直流屏系統(tǒng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="銅仁低壓直流屏系統(tǒng),直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954511025391/6353889.png"></div><p> 電力設(shè)備的不斷完善，企業(yè)安全意識(shí)的不斷提高以及發(fā)電廠和變電站中大多采用直流電源。為保護(hù)和控制電力系統(tǒng)，直流屏無(wú)疑起到至關(guān)重要的作用，既可以為控制負(fù)荷和動(dòng)力負(fù)荷提供電源，也可以為故障照明負(fù)荷提供電源。 </p> <p> 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(cè)量的新型直流系統(tǒng)，又稱直流電源操作系統(tǒng)或智能免維護(hù)直流電源屏，其通用型號(hào)為HITILIN-GZDW。具體是由交配電單元、充電模塊單元H220R10F、降壓硅鏈單元H220J10F、直流饋電單元、配電監(jiān)控單元、監(jiān)控模塊單元HPSM10X及絕緣監(jiān)測(cè)HJU01單元組成。銅仁低壓直流屏系統(tǒng)直流屏的作用就是將交流電變壓-整流，成為直流電，并儲(chǔ)存在蓄電池組中，另外還有直流配電輸出。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="銅仁低壓直流屏系統(tǒng),直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954555849609/6075488.png"></div><p style="text-indent:25px"><p>直流屏有哪幾種,起什么作用<p>直流屏作為操作電源和信號(hào)顯示報(bào)警，為較大較復(fù)雜的高低壓（高壓更常用）配電系統(tǒng)的自動(dòng)或電動(dòng)操作提供電能源，另可以與**信號(hào)屏綜合設(shè)計(jì)在一起。<p>好象沒(méi)有嚴(yán)格的分類（具體請(qǐng)查國(guó)家或行業(yè)標(biāo)準(zhǔn)）。<p>直流屏組成：交流電源、整流裝置、充電（穩(wěn)流+穩(wěn)壓）機(jī)、蓄電池組、直流配電系統(tǒng)。<p>直流屏分類：按整流裝置的單/雙，充電機(jī)的單雙、充電機(jī)的穩(wěn)流/穩(wěn)壓以及雙功能自動(dòng)/手動(dòng)轉(zhuǎn)換、蓄電池組的種類（多用免維護(hù)鎳鎘蓄電池）、蓄電池容量、蓄電池單組/雙組、蓄電池放電倍率（分高、中、低倍率）、配電裝置（按設(shè)計(jì)要求制作）。<p>上述“分類”是根據(jù)用戶工程需要進(jìn)行選擇，功能的不同或配置不同，其造價(jià)出入很大。</p><p> 直流屏的基本功能 </p> <p> 直流屏電源設(shè)備作為直流系統(tǒng)中的重要部分，主要有交流進(jìn)線系統(tǒng)、電源雙路互投系統(tǒng)、直流分配系統(tǒng)等多個(gè)系統(tǒng)部分組成，具備“后備電源”這一主要功能。在交流斷電之后，仍然可以持續(xù)為電力用戶形成電力輸出，實(shí)現(xiàn)應(yīng)急電源的有效提供。而操作電源功能則體現(xiàn)在對(duì)于斷路器分合閘操作的供電形式，能夠加強(qiáng)對(duì)于儀器儀表、繼電保護(hù)等電源的控制。直流屏電源設(shè)備也能夠供給通訊電源、載波電源以及交流UPS等多種形式，是目前直流電源系統(tǒng)運(yùn)行的基礎(chǔ)載體。電池巡檢單元是對(duì)蓄電池在線電壓情況巡環(huán)檢測(cè)的一種設(shè)備。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="銅仁低壓直流屏系統(tǒng),直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954549804688/2859341.png"></div><p> 可靠的防雷和高度的電氣絕緣防護(hù)措施，絕緣監(jiān)測(cè)裝置實(shí)時(shí)監(jiān)測(cè)系統(tǒng)絕緣情況，確保系統(tǒng)和人身安全； </p> <p> 監(jiān)控模塊采用大屏幕液晶觸摸屏顯示，真人語(yǔ)音告警； </p> <p> 監(jiān)控程序采用面向?qū)ο蟮脑O(shè)計(jì)思想,模塊化編程,有利于程序維護(hù)與升級(jí)； </p> <p> 直流屏監(jiān)控裝置圖片 </p> <p> 可通過(guò)監(jiān)控模塊進(jìn)行系統(tǒng)各部分的參數(shù)設(shè)置,具有詳細(xì)的在線幫助功能； </p> <p> 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； </p> <p> 現(xiàn)代電力電子技術(shù)與計(jì)算機(jī)技術(shù)相結(jié)合，實(shí)現(xiàn)對(duì)電源系統(tǒng)的“遙測(cè)、遙控、遙信、遙調(diào)”以及實(shí)現(xiàn)無(wú)人值守； </p> <p> 蓄電池自動(dòng)管理及保護(hù)，實(shí)時(shí)自動(dòng)監(jiān)測(cè)蓄電池的端電壓，充、放電電流，并控制蓄電池的均充和浮充，設(shè)有電池過(guò)欠壓和充電過(guò)流聲光告警。 </p> <p> 裝置可通過(guò)公共電話線進(jìn)行程序支持，實(shí)現(xiàn)遠(yuǎn)程維護(hù)診斷。直流屏系統(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)。銅仁低壓直流屏系統(tǒng)</p><p style="text-indent:25px">主機(jī)配置液晶觸摸屏，各運(yùn)行狀態(tài)和參數(shù)均以漢字顯示，整體設(shè)計(jì)方便簡(jiǎn)潔，人機(jī)界面友好，符合用戶使用習(xí)慣。銅仁低壓直流屏系統(tǒng)</p><p> 直流屏是一種全新的數(shù)字化控制、保護(hù)、管理、測(cè)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(hào)等功能。主機(jī)配置大液晶觸摸屏，各種運(yùn)行狀態(tài)和參數(shù)均以漢字顯示，整體設(shè)計(jì)方便簡(jiǎn)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(cè)和控制提供了強(qiáng)大的功能，并具有遙控、遙調(diào)、遙測(cè)、遙信功能和遠(yuǎn)程通訊接口。通過(guò)遠(yuǎn)程通訊接口可在遠(yuǎn)方獲得直流電源系統(tǒng)的運(yùn)行參數(shù)，還可通過(guò)該接口設(shè)定和修改運(yùn)行狀態(tài)及定值，滿足電力自動(dòng)化和電力系統(tǒng)無(wú)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(dòng)化系統(tǒng)。銅仁低壓直流屏系統(tǒng)</p><p style="text-indent:25px">成都駿為巨達(dá)科技有限公司是一家貿(mào)易型類企業(yè)，積極探索行業(yè)發(fā)展，努力實(shí)現(xiàn)產(chǎn)品創(chuàng)新。公司是一家有限責(zé)任公司（自然）企業(yè)，以誠(chéng)信務(wù)實(shí)的創(chuàng)業(yè)精神、專業(yè)的管理團(tuán)隊(duì)、踏實(shí)的職工隊(duì)伍，努力為廣大用戶提供***的產(chǎn)品。公司始終堅(jiān)持客戶需求優(yōu)先的原則，致力于提供高質(zhì)量的電池系列，UPS產(chǎn)品，機(jī)房精密空調(diào)。駿為巨達(dá)科技公司自成立以來(lái)，一直堅(jiān)持走正規(guī)化、專業(yè)化路線，得到了廣大客戶及社會(huì)各界的普遍認(rèn)可與大力支持。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/1946372.html</p></div></div></div></div></div><div id="cmjwtac" class="page-right twoColRt"><div id="vpryvcz" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="3fce7o9" class="recomPic 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