深圳深圳天磁科技有限公司電-源深圳市天磁科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 充電機是采用高頻電源技術(shù)，深圳深圳天磁科技有限公司電-源，運用先進(jìn)的智能動態(tài)調(diào)整充電技術(shù)。它采用恒流/恒壓/小恒流智能三個階段充電方式，具有充電效率高，操作簡單，重量輕，體積小等特點。充電機是"><meta name="keywords" content="深圳深圳天磁科技有限公司電-源,電-源"><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 http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" 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class="proBig"><div id="lprtnj3" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tianci/637299732271328125/5373334.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="nbyvxzo" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tianci/637299732271328125/5373334.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="w3qn8iz" 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>深圳深圳天磁科技有限公司電-源,電-源</p><p><span>***更新：</span>2020-07-28 21:18:29</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="w8qn2el" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市天磁科技有限公司</a></p><p><span>聯(lián)系人：</span>劉先生</p><p><span>郵箱: </span>sales@tiancipower.com</p><p><span>電話: </span>13798502745</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0755-23282813</p><p><span>地址: </span>福海街道新田社區(qū)大洋路90-7號303</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="oczwgxp" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="imebikr" class="box"><p><p> 充電機是采用高頻電源技術(shù)，深圳深圳天磁科技有限公司電-源，運用先進(jìn)的智能動態(tài)調(diào)整充電技術(shù)。它采用恒流/恒壓/小恒流智能三個階段充電方式，具有充電效率高，操作簡單，重量輕，體積小等特點。充電機是我國在華北地區(qū)，機器內(nèi)部電力器件（如變壓器，深圳深圳天磁科技有限公司電-源、電感、電容器等）都較大，一般在帶載較大運行時存在較小噪聲，但該機型在惡劣的電網(wǎng)環(huán)境條件中耐抗性能較強，可靠性及穩(wěn)定性均比高頻機強。充電機是以微處理器（CPU芯片）作為處理控制中心，是將繁雜的硬件模擬電路燒錄于微處理器中，以軟件程序的方式來控制UPS的運行。因此，深圳深圳天磁科技有限公司電-源，體積縮小，重量降**造成本低，售價相對低。高頻機逆變頻率一般在20KHZ以上。但高頻機在惡劣的電網(wǎng)及環(huán)境條件下耐受能力差，較適用于電網(wǎng)比較穩(wěn)定及灰塵較少、溫/濕度合適的環(huán)境。帶NB卡功能，基于OneNET平臺，實現(xiàn)對市政設(shè)備的遠(yuǎn)程集中控制與管理。深圳深圳天磁科技有限公司電-源</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳深圳天磁科技有限公司電-源,電-源" src="https://tyunfile.71360.com/UploadFile/tianci/637299732271328125/5373334.png"></div><p style="text-indent:25px">如果在體積（封裝形式）一定的條件下實際使用功率已經(jīng)接近模塊額定功率，那么模塊標(biāo)稱的溫度范圍就必須嚴(yán)格滿足實際使用需求甚至略有余量。如果由于成本考慮選擇了較小溫度范圍的產(chǎn)品，實際使用溫度已經(jīng)逼近模塊極限溫度的情況，怎么辦呢？這時可以采用降額使用的辦法，即選擇功率或封裝更大一些的產(chǎn)品，這樣“大馬拉小車”，溫升低，能夠從一定程度上緩解這一矛盾。總之要么選擇寬溫度范圍的產(chǎn)品，功率利用更充分，封裝也更小一些，但價格較高；要么選擇一般溫度范圍產(chǎn)品，價格低一些，功率余量和封裝形式就得大一些。到底怎樣選擇，就需要根據(jù)實際的情況，綜合考慮了。智慧電-源哪家好支持5路輸出，并具有PWM調(diào)光輸出（DALI可選）。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳深圳天磁科技有限公司電-源,電-源" src="https://tyunfile.71360.com/UploadFile/tianci/637299732155664062/7444357.png"></div><p style="text-indent:25px">電源就是把其他形式的能量轉(zhuǎn)化成電能的裝置。即：電源是提供電能的裝置。因為它可以將其它形式的能轉(zhuǎn)換成電能，所以我們把這種提供電能的裝置叫做電源。從定義中我們可以看出平時我們理解的“電源”不都屬于電源，比如我們經(jīng)常用到的手機充電器，它是把220V的交流市電轉(zhuǎn)換成5V直流電，可以說只是改變了電能的一種形式，我們可以稱它為電源轉(zhuǎn)換裝置。那電源轉(zhuǎn)換裝置又是如何定義的呢？能夠?qū)㈦娏δ茉吹男问竭M(jìn)行控制、轉(zhuǎn)換的裝置。因此，我們俗稱的電源其實是電源轉(zhuǎn)換器。電源轉(zhuǎn)換器根據(jù)轉(zhuǎn)換形式可以分成：AC-AC（周波變換器）、AC-DC（整流器）、DC-DC（變換器）、DC-AC（逆變器）4類；根據(jù)轉(zhuǎn)換方式的不同又分為：線性電源和開關(guān)電源；根據(jù)調(diào)控效果分類又分為：穩(wěn)壓、恒流、調(diào)頻、調(diào)相。</p><p> 隔離電壓，是隔離型DC/DC電源模塊的一個重要指標(biāo)，一般分1000VDC、1500VDC、2000VDC、3000VDC、6000VDC等規(guī)格，是指在一定時間內(nèi)（通常是1秒）電源模塊所能承受的、施加在輸入端和輸出端之間的比較高電壓。隔離電壓等級越高，電源模塊內(nèi)部的保護(hù)器件和設(shè)計工藝要求就越高，從根本上講，就是成本越高。那么怎樣選擇合適的隔離電壓呢？<span style="font-size:12px;">電源模塊的隔離電壓，需要根據(jù)應(yīng)用場合來選擇。一般場合使用對電源模塊隔離電壓要求不是很高，但是更高的隔離電壓可以保證模塊電源具有更小的漏電流，更高的安全性和可靠性，并且EMC特性也更好一些，加之嵌入式系統(tǒng)器件集成度高，封裝小，相對比較脆弱，因此一般應(yīng)用業(yè)界，普遍的隔離電壓水平為1500VDC或以上。但在一些特殊的行業(yè)，比如醫(yī)療，戶外通信基站，高壓電力等，對電源模塊的隔離度要求則更高。</span> </p> <p> <br /> 智能電源具備良好的性能與溫度控制技術(shù)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳深圳天磁科技有限公司電-源,電-源" src="https://tyunfile.71360.com/UploadFile/tianci/637299732404033203/1531663.png"></div><p> 一般情況下，負(fù)載電流的大小是決定功率的關(guān)鍵因素，為考慮到嵌入式系統(tǒng)設(shè)計的穩(wěn)定性和抗意外能力，建議根據(jù)實際情況，預(yù)留20%的設(shè)計余量，既實際使用中比較大功率不超過電源模塊額定功率的80%，在這個功率范圍內(nèi)電源模塊各方面性能發(fā)揮都比較充分而且穩(wěn)定可靠。如果余量太大，造成資源浪費，如果余量太小則不利于溫升和可靠性。<span style="font-size:12px;">對于波動較大的負(fù)載，設(shè)計應(yīng)當(dāng)滿足峰值電流不超過電源模塊比較大承受范圍的基本原則，再根據(jù)負(fù)載波動的頻率，適當(dāng)?shù)募哟笤O(shè)計余量的方法，盡量提高可靠性。</span> </p> <p> <br /> 智能電源是基于SPM云端智能管理系統(tǒng)，進(jìn)而開發(fā)的軟件平臺，是硬件和軟件的結(jié)合體廣州智慧路燈電-源哪家好</p><p style="text-indent:25px">更多資訊歡迎來電咨詢天磁科技。深圳深圳天磁科技有限公司電-源</p><p style="text-indent:25px">性能”和“成本”是一對相愛相殺的冤家，讓多少工程師面臨兩難的選擇，多少辛辛苦苦做的方案，由于成本問題不得不放棄。是為了性能不顧成本？還是為了成本**性能？怎樣平衡性能和成本，這是在產(chǎn)品設(shè)計中亙古不變的話題。對于同樣輸入輸出電壓的DC/DC電源模塊來說，輸出功率和工作溫度范圍是影響其成本的主要因素。電子器件工作溫度范圍一般分為：商業(yè)級（0~70℃）、工業(yè)級（-40~85℃）、車規(guī)級（-40~105℃）、**級（-55~125℃）等。由于溫度等級不同，對材料和制造工藝的要求不同，模塊成本就相差很大了。深圳深圳天磁科技有限公司電-源</p><p style="text-indent:25px">深圳市天磁科技有限公司坐落在福海街道新田社區(qū)大洋路90-7號303，是一家專業(yè)的一般經(jīng)營項目是：電子材料（涉證除外）、電子元器件、電子產(chǎn)品、機械設(shè)備研發(fā)和銷售，國內(nèi)貿(mào)易，經(jīng)營進(jìn)出口業(yè)務(wù)。天磁在新能源領(lǐng)域以恒功率、寬電壓范圍等創(chuàng)新**行業(yè)發(fā)展，并以數(shù)字控制和高頻變換技術(shù)的優(yōu)勢，積極開拓電能變換、雙向變換、儲能應(yīng)用等多個市場。公司目前主要產(chǎn)品有高壓直流電源、大功率電源、雙向電源、儲能PCS以及儲能系統(tǒng)等。公司。公司目前擁有51~100人員工，為員工提供廣闊的發(fā)展平臺與成長空間，為客戶提供高質(zhì)高效的產(chǎn)品服務(wù)，深受員工與客戶好評。公司以誠信為本，業(yè)務(wù)領(lǐng)域涵蓋[ "電源", "儲能PCS", "逆變器", "" ]，我們本著對客戶負(fù)責(zé)，對員工負(fù)責(zé)，更是對公司發(fā)展負(fù)責(zé)的態(tài)度，爭取做到讓每位客戶滿意。公司力求給客戶提供***質(zhì)量服務(wù)，我們相信誠實正直、開拓進(jìn)取地為公司發(fā)展做正確的事情，將為公司和個人帶來共同的利益和進(jìn)步。經(jīng)過幾年的發(fā)展，已成為[ "電源", "儲能PCS", "逆變器", "" ]行業(yè)**企業(yè)。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/733710.html</p></div></div></div></div></div><div id="3eqikry" class="page-right twoColRt"><div id="rqxz3ou" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="e3tqnp2" 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配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="ma28z8e" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" 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