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class="leftbox clearfix"><h1>安順?biāo)骨馉栔绷髌炼ㄗ?成都駿為巨達(dá)科技供應(yīng)</h1><div id="qc0uusa" class="proBig"><div id="g4weuuc" class="bigimg"><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 id="e0q2y0c" 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="sw0oeio" 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>安順?biāo)骨馉栔绷髌炼ㄗ?直流屏</p><p><span>***更新：</span>2021-01-25 10:08:43</p><p><span id="click" >瀏覽次數(shù)：30次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="2qm0ayw" 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="2m24ye4" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="am0awca" class="box"><p><p> 要知道直流屏的基本組成，要先弄清楚什么是直流屏？它是直流電源操作系統(tǒng)的簡(jiǎn)稱。通常被稱為智能免維護(hù)直流電源屏，直流屏是一種簡(jiǎn)稱，安順?biāo)骨馉栔绷髌炼ㄗ觥Ｋ怯脕?lái)供應(yīng)型號(hào)為GZDW的直流電源的。廣泛應(yīng)用在發(fā)電廠和變電站的電力操作系統(tǒng)中，為動(dòng)力負(fù)荷和控制負(fù)荷以及直流故障照明負(fù)荷等提供直流電源。是當(dāng)代電力系統(tǒng)控制，安順?biāo)骨馉栔绷髌炼ㄗ?、保護(hù)的基礎(chǔ)。 </p> <p> 直流屏由整流模塊系統(tǒng)，安順?biāo)骨馉栔绷髌炼ㄗ?、配電單元、降壓?jiǎn)卧㈦姵匮矙z單元、開(kāi)關(guān)量檢測(cè)單元、監(jiān)控系統(tǒng)、絕緣監(jiān)測(cè)單元組成。當(dāng)然也有的是按照交配電單元、充電模塊單元、降壓硅鏈單元、直流饋電單元、配電監(jiān)控單元、監(jiān)控模塊單元及絕緣監(jiān)測(cè)單元這七塊來(lái)劃分直流屏的功能區(qū)的。還有的是按照由機(jī)柜、整流模塊系統(tǒng)、監(jiān)控系統(tǒng)、絕緣監(jiān)測(cè)單元、電池巡檢單元、開(kāi)關(guān)量檢測(cè)單元、降壓?jiǎn)卧耙幌盗械慕涣鬏斎?、直流輸出、電壓顯示、電流顯示等配電單元。不管是哪一種構(gòu)成分類，它們組合在一起，是一個(gè)整的直流電源操作系統(tǒng)。所起的作用都是一樣的。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。安順?biāo)骨馉栔绷髌炼ㄗ?/p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安順?biāo)骨馉栔绷髌炼ㄗ?直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954511025391/6353889.png"></div><p> 直流屏有哪些常見(jiàn)故障和好的解決辦法？ </p> <p> 直流屏常見(jiàn)故障有以下幾點(diǎn)： </p> <p> ①針對(duì)各類變電站直流屏，若顯示交流空開(kāi)跳閘，但并沒(méi)有動(dòng)作。應(yīng)當(dāng)檢查三處地方是否正確：a.接線是否正確可靠；b.控制模塊工作狀態(tài)是否正確;c.空開(kāi)狀態(tài)和接點(diǎn)是否正確。 </p> <p> ②有人認(rèn)為只要保證直流屏進(jìn)線交流電的供應(yīng)，就可以不用安裝蓄電池，這種想法是不可取的。首先要充分認(rèn)識(shí)到蓄電池是變電站內(nèi)很可靠的直流電源，在變電站交流失電的情況下，蓄電池會(huì)給UPS系統(tǒng)、繼電保護(hù)設(shè)備、故障照明和監(jiān)控裝置等供電，以達(dá)到應(yīng)急的效果。其次蓄電池作為可靠的備用電源，可以彌補(bǔ)電磁開(kāi)關(guān)合閘時(shí)所需的直流電源，防止直流母線電壓瞬間下降而影響繼電保護(hù)設(shè)備的正常運(yùn)行。 </p> <p> ③合閘硅整流器或控制硅整流器失電：a.交流進(jìn)線電源失電會(huì)產(chǎn)生合閘硅整流器、控制硅整流器、充電電源同時(shí)發(fā)出失電信號(hào)，電源恢復(fù)后即可消除；b.直流輸出端空氣開(kāi)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(kāi)關(guān)，故障消除；c.如若交流電源缺相，直流輸出電壓只能達(dá)到額定值的60%-70%，用萬(wàn)用表測(cè)硅整流器輸入端三相電壓即可，處理后便可恢復(fù)正常。安順?biāo)骨馉栔绷髌炼ㄗ鲋绷髌岭娫摧敵黾y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。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安順?biāo)骨馉栔绷髌炼ㄗ?直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954555849609/6075488.png"></div><p> 直流屏電源設(shè)備的日常管理 </p> <p> 一般直流屏電源設(shè)備在前期運(yùn)輸過(guò)程中，是將屏體與電池分開(kāi)進(jìn)行包裝的，所以在設(shè)備安裝這一環(huán)節(jié)，應(yīng)該注重對(duì)于蓄電池以及直流屏的管理，避免碰觸蓄電池的極柱以及安全排氣閥，然后使用絕緣設(shè)備進(jìn)行拆除包裝。在直流屏電源設(shè)備安裝時(shí)則要注意電池安裝所設(shè)置的安全距離，要保證蓄電池所在之處配備了良好的滅火裝置，將蓄電池與熱源相隔，比如變壓器、電源開(kāi)關(guān)以及保險(xiǎn)絲等，將安全距離控制在一米以上，以此來(lái)提升蓄電池安裝的安全度。 </p><p> 直流屏在卸裝、搬運(yùn)過(guò)程中應(yīng)該設(shè)專人負(fù)責(zé)統(tǒng)一指揮，指揮人員發(fā)出的指揮信號(hào)必須清晰、準(zhǔn)確，搬運(yùn)過(guò)程應(yīng)緩慢移動(dòng)，防止嚴(yán)重的沖擊和震蕩，以免損壞柜體、構(gòu)件或傷人。 </p> <p> 對(duì)于易脫落、難固定或者容易傾倒損壞的門、屏柜內(nèi)的設(shè)備等，一般應(yīng)拆下分開(kāi)運(yùn)輸。 </p> <p> 直流屏的固定宜采用螺栓連接，應(yīng)注意不得損傷屏體。 </p> <p> 實(shí)施電焊時(shí)，應(yīng)注意防止弧光傷害周圍人員的眼睛，必要時(shí)候可在周圍設(shè)置擋光屏。 </p> <p> 在潮濕的地方進(jìn)行電焊工作，焊工必須站在干燥的木板上或穿絕緣鞋。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="安順?biāo)骨馉栔绷髌炼ㄗ?直流屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/cdjwjd/637299954524335938/6021516.png"></div><p> 直流屏電源屏有哪些作用？ </p> <p> 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。隨著計(jì)算機(jī)技術(shù)和通信技術(shù)的快速發(fā)展，電力系統(tǒng)逐漸向著綜合自動(dòng)化、網(wǎng)絡(luò)化集中管理以及電站或電廠無(wú)人值守的方向發(fā)展。而這種自動(dòng)化系統(tǒng)對(duì)不安全憂患的就需要采取一定的措施。作為電力系統(tǒng)的重要組成部分，直流屏應(yīng)用大量科學(xué)技術(shù)，選擇高性能綜合控制器對(duì)直流屏的每個(gè)運(yùn)行環(huán)節(jié)進(jìn)行監(jiān)控；選擇電池巡檢單元以保證蓄電池（蓄電池可保證系統(tǒng)在斷電情況下或是直流電源系統(tǒng)本身?yè)p壞而出現(xiàn)斷電情況下正常運(yùn)作）的電壓正常，如有發(fā)現(xiàn)蓄電池惡化現(xiàn)象，可及時(shí)處理，這樣就算在斷電情況下，仍能向外及時(shí)提供直流電源，避免故障發(fā)生； </p> <p> <br /> </p> <p> <br /> 直流輸出端空氣開(kāi)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(kāi)關(guān)，故障消除；安順?biāo)骨馉栔绷髌炼ㄗ?/p><p style="text-indent:25px">直流系統(tǒng)是一個(gè)**的電源，它不受發(fā)電機(jī)、廠用電及系統(tǒng)運(yùn)行方式的影響。安順?biāo)骨馉栔绷髌炼ㄗ?/p><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。安順?biāo)骨馉栔绷髌炼ㄗ?/p><p style="text-indent:25px">成都駿為巨達(dá)科技有限公司是一家建立全方面***、高科技、完善的客戶服務(wù)體系是公司為客戶服務(wù)的根本。公司理念“求實(shí)、進(jìn)取”，遵奉“用戶至上、追求超越、良好服務(wù)、”的宗旨。為用戶提供高質(zhì)量的方案，良好的服務(wù)。為保障客戶高可靠性電力環(huán)境及機(jī)房環(huán)境而努力！的公司，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。駿為巨達(dá)科技公司深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的電池系列，UPS產(chǎn)品，機(jī)房精密空調(diào)。駿為巨達(dá)科技公司不斷開(kāi)拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。駿為巨達(dá)科技公司始終關(guān)注自身，在風(fēng)云變化的時(shí)代，對(duì)自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使駿為巨達(dá)科技公司在行業(yè)的從容而自信。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3005126.html</p></div></div></div></div></div><div id="gmswkwc" class="page-right twoColRt"><div 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