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id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="oa89b7d" class="twoCol"><div id="fx4cn8i" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_txcp/">通信產(chǎn)品</a>?<a href="http://www.cdcfah.com/cp/third-txcp_qttxcp/">其他通信產(chǎn)品</a>?深圳2KW雙向電源模塊深圳市天磁科技供應(yīng)</p><div id="e2luq3r" class="leftbox clearfix"><h1>深圳2KW雙向電源模塊深圳市天磁科技供應(yīng)</h1><div id="27v374q" class="proBig"><div id="posokga" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tianci/637267030588085937/27659.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="84wqhyp" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tianci/637267030588085937/27659.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="tlk2zlw" 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>深圳2KW雙向電源模塊,雙向電源</p><p><span>***更新：</span>2020-12-29 14:13:54</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="xvbctfl" 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(jī): </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="tlhd8vc" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3yzfw8s" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 發(fā)電機(jī)能把機(jī)械能轉(zhuǎn)換成電能，干電池能把化學(xué)能轉(zhuǎn)換成電能。發(fā)電機(jī)、電池本身并不帶電，它的兩極分別有正負(fù)電荷，由正負(fù)電荷產(chǎn)生電壓（電流是電荷在電壓的作用下定向移動(dòng)而形成的），電荷導(dǎo)體里本來就有，要產(chǎn)生電流只需要加上電壓即可，當(dāng)電池兩極接上導(dǎo)體時(shí)為了產(chǎn)生電流而把正負(fù)電荷釋放出去，當(dāng)電荷散盡時(shí)，也就荷盡流（壓）消了。干電池等叫做電源，深圳2KW雙向電源模塊。通過變壓器和整流器，把交流電變成直流電的裝置叫做整流電源。能提供信號的電子設(shè)備叫做信號源。晶體三極管能把前面送來的信號加以放大，深圳2KW雙向電源模塊，又把放大了的信號傳送到后面的電路中去。晶體三極管對后面的電路來說，也可以看做是信號源。整流電源、信號源有時(shí)也叫做電源。 </p> <p> 電源是向電子設(shè)備提供功率的裝置，也稱電源供應(yīng)器，它提供計(jì)算機(jī)中所有部件所需要的電能，深圳2KW雙向電源模塊。電源功率的大小，電流和電壓是否穩(wěn)定，將直接影響計(jì)算機(jī)的工作性能和使用壽命。 </p> <p> <br /> </p> <p> <br /> 雙向直流電源是全數(shù)字控制電源。深圳2KW雙向電源模塊</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳2KW雙向電源模塊,雙向電源" src="https://tyunfile.71360.com/UploadFile/tianci/637267030588085937/27659.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 雙向可調(diào)直流電源,其特征在于:至少包括輸入直流電源、恒功率變換裝置、H型換向橋、電流傳感器、橋式換向電壓采樣電路、負(fù)載、H橋開關(guān)控制器這七部分級聯(lián)組成；解決了直流電源的正負(fù)極性轉(zhuǎn)換、電流源電壓源相互轉(zhuǎn)換、功率保持、無極電壓采樣等難題,可根據(jù)需要調(diào)節(jié)輸入輸出功率同步變化,實(shí)現(xiàn)了恒功率變換,通過H橋開關(guān)的PWM開關(guān),解決了直流電流電壓換向與控制問題?？朔死^電器換向的觸點(diǎn)打弧,換向頻率,工作電流電壓不可控的問題,解決了負(fù)電壓計(jì)算問題、換向與調(diào)節(jié)同步問題、直流電壓換向采樣與交流電壓直接采樣的問題。給磁控濺射行業(yè)鍍材及時(shí)還原、直流電機(jī)帶載正反轉(zhuǎn)動(dòng),電磁場極性不定期互換,不定期調(diào)節(jié)等領(lǐng)域提供電源。 </p> <p> <br /> </p> <p> <br /> 江蘇10KW雙向電源專業(yè)測試電源供應(yīng)商雙向直流測試電源。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳2KW雙向電源模塊,雙向電源" src="https://tyunfile.71360.com/UploadFile/tianci/637267030586806641/9166399.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 大功率雙向DCDC電源 </p> <p> ■ 充電、放電自動(dòng)控制，能量雙向流動(dòng) </p> <p> ■ 雙閉環(huán)反饋控制電路，響應(yīng)速度快，輸出穩(wěn)定 </p> <p> ■ 工控用超大規(guī)模FPGA控制芯片，***實(shí)時(shí)性與靈活性 </p> <p> ■ 全數(shù)字化PWM模式，配有12位AD，對系統(tǒng)的電壓、電流、溫度進(jìn)行采樣、監(jiān)控 </p> <p> ■ ***軟開關(guān)技術(shù)，轉(zhuǎn)換率高達(dá)95%以上 </p> <p> ■ 恒流、恒壓、恒功率和MPPT模式在線無縫切換，切換時(shí)間<1mS </p> <p> ■ 模塊化設(shè)計(jì)，并聯(lián)均流，且單臺故障，不影響其他模塊運(yùn)行 </p> <p> ■ 分別采用4位LED數(shù)碼管，或4.3寸觸摸屏，操作便捷，顯示各種參數(shù) </p> <p> ■ 帶RS485通訊接口，Modbus-RTU協(xié)議，可與上位機(jī)連接形成智能監(jiān)控系統(tǒng) </p> <p> ■ 模塊內(nèi)置記憶功能，可以將運(yùn)行參數(shù)設(shè)置記憶并儲(chǔ)存 </p> <p> ■ 接電容/電池時(shí)無需預(yù)充電電路 </p> <p> ■ 具有欠壓、過壓、過流、過溫、短路和反接保護(hù) </p> <p> <br /> </p> <p> <br /> </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 天磁科技帶大家一起了解雙向直流電源的作業(yè)原理，或許我們并不了解雙向直流電源，或許都不知道雙向直流電源是什么，下面讓天磁科技小編為我們介紹。 </p> <p> 雙向直流電源選用全數(shù)字操控，操控精度高、呼應(yīng)速度快、輸出調(diào)理范圍廣，輸出具有可編程功能，經(jīng)過不同的操控軟件可用多種場合運(yùn)用。FTD對電動(dòng)轎車電機(jī)操控器的輸入功率、輸出電流、過載能力、耐壓及電機(jī)的功率、堵轉(zhuǎn)電流、比較高轉(zhuǎn)速、超速、饋電等功能進(jìn)行模仿試驗(yàn)。能實(shí)時(shí)將電機(jī)超速試驗(yàn)中的反電動(dòng)勢的能量回饋電網(wǎng)，避免操控器損壞。操作分為本地操作和上位機(jī)長途操作 </p> <p> 雙向便是指電源有兩路的獨(dú)立輸出，所以被稱為雙路直流穩(wěn)壓電源，主要是針對轎車操控器還有電機(jī)的測驗(yàn)，接入測驗(yàn)平臺后的直流會(huì)給操控器還有電機(jī)供電一起有著雙向能量的轉(zhuǎn)化。 </p> <p> <br /> </p> <p> <br /> 雙向直流電源工作原理，歡迎咨詢天磁科技。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳2KW雙向電源模塊,雙向電源" src="https://tyunfile.71360.com/UploadFile/tianci/637267030589375000/1682883.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 一種雙向DC/DC直流電源,包括供電電源,供電電源的正極與升壓變壓器的輸入側(cè)的一端連接,供電電源的負(fù)極與***CMOS管的門極連接,***CMOS管的源極與升壓變壓器輸入側(cè)的另一端連接,升壓變壓器輸出側(cè)的一端同時(shí)與電感、第三CMOS管的源極連接,電感與負(fù)載端的一端連接,升壓變壓器輸出側(cè)的另一端與第二CMOS管的源極連接,第二CMOS管的門極同時(shí)與第三CMOS管的門極、負(fù)載端的另一端連接,第二CMOS管的漏極懸空,負(fù)載端的兩端與A/D轉(zhuǎn)換器連接,A/D轉(zhuǎn)換器與控制器連接,控制器與PWM發(fā)生器連接,PWM發(fā)生器同時(shí)與***CMOS管的漏極和第二CMOS管的漏極連接。 </p> <p> <br /> </p> <p> <br /> 良好的電磁兼容性，滿足EN55022等國際標(biāo)準(zhǔn)。江蘇10KW雙向電源</p><p style="text-indent:25px">雙向電源輸出功率：30~180KW。深圳2KW雙向電源模塊</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 直流電源（DC power）有正、負(fù)兩個(gè)電極，正極的電位高，負(fù)極的電位低，當(dāng)兩個(gè)電極與電路連通后，能夠使電路兩端之間維持恒定的電位差，從而在外電路中形成由正極到負(fù)極的電流。單靠水位高低之差不能維持穩(wěn)恒的水流，而借助于水泵持續(xù)地把水由低處送往高處就能維持一定的水位差而形成穩(wěn)恒的水流。與此類似，單靠電荷所產(chǎn)生的靜電場不能維持穩(wěn)恒的電流，而借助于直流電源，就可以利用非靜電作用（簡稱為“非靜電力”）使正電荷由電位較低的負(fù)極處經(jīng)電源內(nèi)部返回到電位較高的正極處，以維持兩個(gè)電極之間的電位差，從而形成穩(wěn)恒的電流。因此，直流電源是一種能量轉(zhuǎn)換裝置，它把其他形式的能量轉(zhuǎn)換為電能供給電路，以維持電流的穩(wěn)恒流動(dòng)。 </p> <p> 交流電源能夠提供一個(gè)穩(wěn)定電壓和頻率的電源稱交流穩(wěn)定電源。國內(nèi)多數(shù)廠家所做的工作是交流電壓穩(wěn)定。下面結(jié)合市場有的交流穩(wěn)壓電源簡述其分類特點(diǎn)。參數(shù)調(diào)整（諧振）型這類穩(wěn)壓電源，穩(wěn)壓的基本原理是LC串聯(lián)諧振,早期出現(xiàn)的磁飽和型穩(wěn)壓器就屬于這一類.它的優(yōu)點(diǎn)是：結(jié)構(gòu)簡單,無眾多的元器件,可靠性相當(dāng)高穩(wěn)壓范圍相當(dāng)寬,抗干擾和抗過載能力強(qiáng)。缺點(diǎn)是：能耗大、噪聲大、笨重且造價(jià)高。 </p> <p> <br /> </p> <p> <br /> 深圳2KW雙向電源模塊</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2616689.html</p></div></div></div></div></div><div id="i8qgizf" class="page-right twoColRt"><div id="ilxzkqs" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="xvm7ctj" 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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