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class="home-main container clearfix"><div id="xwjbip8" class="twoCol"><div id="8bik8vx" 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>?福建2KW雙向電源銷售廠家深圳市天磁科技供應(yīng)</p><div id="gac72aw" class="leftbox clearfix"><h1>福建2KW雙向電源銷售廠家深圳市天磁科技供應(yīng)</h1><div id="w7kxuwy" class="proBig"><div id="ys28whc" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tianci/637267030587636719/9375007.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dsk4efh" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tianci/637267030587636719/9375007.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="j2ya7dk" 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>福建2KW雙向電源銷售廠家,雙向電源</p><p><span>***更新：</span>2020-10-19 03:12:33</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="2k3wd8t" 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(hào)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="bqsmtah" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3x9wovx" class="box"><p><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，福建2KW雙向電源銷售廠家，福建2KW雙向電源銷售廠家,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，福建2KW雙向電源銷售廠家、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 /> 雙向直流電源可以與上位機(jī)連接形成智能監(jiān)控系統(tǒng)，實(shí)現(xiàn)測(cè)試運(yùn)行狀態(tài)的實(shí)時(shí)監(jiān)控。福建2KW雙向電源銷售廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福建2KW雙向電源銷售廠家,雙向電源" src="https://tyunfile.71360.com/UploadFile/tianci/637267030587636719/9375007.jpg"></div><p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 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?yàn)樗梢詫⑵渌问降哪苻D(zhuǎn)換成電能，所以我們把這種提供電能的裝置叫做電源。 </p> <p> 從定義中我們可以看出平時(shí)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(jī)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。電源模塊作為電子行業(yè)的一種電源轉(zhuǎn)換裝置，它被應(yīng)用在各種工業(yè)自動(dòng)化行業(yè)。電源模塊基于開關(guān)電源技術(shù)，采用質(zhì)量的原材料，結(jié)合特殊的模塊化生產(chǎn)工藝制作而成。它具有模塊化設(shè)計(jì)、防潮、抗震動(dòng)、一致性好、應(yīng)用簡單，可靠性高等優(yōu)點(diǎn)。 </p> <p> 隨著科學(xué)技術(shù)飛速發(fā)展，對(duì)電源可靠性、容量、體積的要求越來越高，模塊電源越來越顯示出其優(yōu)越性，憑借它工作頻率高、體積小、可靠性高、便于安裝和擴(kuò)容的優(yōu)勢(shì)，應(yīng)用也越來越多。 </p> <p> <br /> </p> <p> <br /> </p> </p> <p> <br /> 深圳15KW雙向電源品牌好嗎雙向電源EMC:EN5011 ClassA。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福建2KW雙向電源銷售廠家,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> 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(chǎng)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(chǎng)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 /> </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 天磁系列高精度雙向直流電源，主要針對(duì)的是電動(dòng)汽車控制器和電機(jī)測(cè)試，接入測(cè)試平臺(tái)中的直流母線，給控制器和電機(jī)供電同時(shí)具有雙向能量轉(zhuǎn)換功能。 </p> <p> 輸出具有可編程功能，通過不同的控制軟件可多種場(chǎng)合使用。主要場(chǎng)合為電動(dòng)汽車驅(qū)動(dòng)電機(jī)，PCS電動(dòng)汽車雙向電動(dòng)機(jī)的測(cè)試。模擬動(dòng)力電池輸入對(duì)電動(dòng)汽車電機(jī)控制器的輸入功率，輸出電流，過載能力，耐壓及電機(jī)效率，堵轉(zhuǎn)電流，比較高轉(zhuǎn)速，超速，饋電等性能進(jìn)行模擬實(shí)驗(yàn)將。能將實(shí)時(shí)超速實(shí)驗(yàn)中的反電動(dòng)勢(shì)的能量回饋電網(wǎng)，避免控制器損。 </p> <p> 天磁系列高精度雙向直流電源，采用兩級(jí)變換結(jié)構(gòu)IGBT式電路方式，純數(shù)字化工頻隔離電源，技術(shù)**，并且具備高精度、高可靠性、可編程、自動(dòng)雙向運(yùn)行的特點(diǎn)，直流輸出特性具有高精度及高動(dòng)態(tài)響應(yīng)特性，并具有自動(dòng)雙向運(yùn)行功能，采用全數(shù)字控制，控制精度高，響應(yīng)速度快，輸出調(diào)節(jié)范圍廣。具有可編程功能，通過不同的控制可應(yīng)用于多種場(chǎng)合。 </p> <p> <br /> </p> <p> <br /> 專業(yè)測(cè)試電源供應(yīng)商雙向直流測(cè)試電源。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福建2KW雙向電源銷售廠家,雙向電源" src="https://tyunfile.71360.com/UploadFile/tianci/637267030588935547/7053610.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 天磁科技系列雙向電源特點(diǎn)： </p> <p> IGBT三電平BUCK-BOOST大功率雙向變換，技術(shù)**； </p> <p> 數(shù)字化高頻控制，實(shí)現(xiàn)寬電壓范圍、高精度、高動(dòng)態(tài)響應(yīng)輸出； </p> <p> 能量雙向流動(dòng)，實(shí)現(xiàn)電機(jī)測(cè)試直流能量循環(huán)，無需制動(dòng)負(fù)載，具有節(jié)能降耗、綠色環(huán)保的優(yōu)勢(shì) </p> <p> 具有恒壓、限流、限功率輸出模式； </p> <p> 軟硬件多重保護(hù)，保護(hù)參數(shù)可設(shè)； </p> <p> 大屏幕液晶觸摸屏顯示控制，多種通訊接口； </p> <p> 具有本地、遠(yuǎn)程操作功能。配備功能齊全的上位機(jī)軟件，操作簡單， </p> <p> 具有編程測(cè)試、支持工況模擬、數(shù)據(jù)存儲(chǔ)、數(shù)據(jù)曲線處理等功能,極大方便用戶操作； </p> <p> 協(xié)議開放，支持第三方指令控制。 </p> <p> <br /> </p> <p> <br /> 雙向直流電源正反向快速切換。北京天磁雙向電源品牌好嗎</p><p style="text-indent:25px">通信接口：RS232、RS485、Can通訊接口。福建2KW雙向電源銷售廠家</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 電源市場(chǎng)風(fēng)起云涌，競(jìng)爭日趨激烈，對(duì)于電子工程師，電源似乎已成一個(gè)隨處抓一模塊都可以滿足要求的時(shí)代。 </p> <p> 電源模塊選型沒那么簡單，它需要考慮很多問題。就好像：娛樂圈有陪睡潛規(guī)則、官場(chǎng)有送禮的潛規(guī)則、學(xué)術(shù)圈有師承人脈的潛規(guī)則、商界有關(guān)鍵崗位要用自己人的潛規(guī)則（如財(cái)務(wù)、門衛(wèi)）一樣… </p> <p> 電子領(lǐng)域也有自己的潛規(guī)則，比如保險(xiǎn)絲的標(biāo)稱值1A，它是指@25度時(shí)候的指標(biāo)，但如果您的設(shè)備工作在50度的話，保險(xiǎn)絲的標(biāo)稱值可就比1A變低，此溫度下的設(shè)計(jì)余量就要選大一點(diǎn)了。 </p> <p> 電感的1mH也不是什么時(shí)候都是1mH，它是@1kHz的時(shí)候，如果您把它用在1MHz的時(shí)候，加工商送來的1mH電感的值可就不是1mH，因?yàn)?M時(shí)電感線圈里的分布電容開始起不小的影響，會(huì)抵消掉一部分電感的作用。 </p> <p> 濾波器的插損IL=25dB，是@**MHz @Rs/RL=50歐姆（源阻抗和負(fù)載阻抗）的時(shí)候，而實(shí)際上，我們的濾波器使用場(chǎng)合，很難做到阻抗?jié)M足這個(gè)要求，因此25dB的插損就會(huì)大打折扣。 </p> <p> 磁珠、電容、二極管、電阻….都具有類似的潛規(guī)則，只是我們不太注意而已。***我們說的就是電源模塊的潛規(guī)則。 </p> <p> 電源模塊的拓?fù)浣Y(jié)構(gòu)有多種，反激、正激、推挽、半橋、全橋多種，每種因?yàn)槠湓淼牟煌脖憩F(xiàn)為在某些特性指標(biāo)方面的優(yōu)越性。 </p> <p> <br /> </p> <p> <br /> 福建2KW雙向電源銷售廠家</p><p style="text-indent:25px">深圳市天磁科技有限公司是一家一般經(jīng)營項(xiàng)目是：電子材料（涉證除外）、電子元器件、電子產(chǎn)品、機(jī)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(shì)，積極開拓電能變換、雙向變換、儲(chǔ)能應(yīng)用等多個(gè)市場(chǎng)。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(chǔ)能PCS以及儲(chǔ)能系統(tǒng)等。的公司，致力于發(fā)展為創(chuàng)新務(wù)實(shí)、誠實(shí)可信的企業(yè)。公司自創(chuàng)立以來，投身于電源，儲(chǔ)能PCS，逆變器，，是通信產(chǎn)品的主力軍。天磁科技始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。天磁科技始終關(guān)注通信產(chǎn)品市場(chǎng)，以敏銳的市場(chǎng)洞察力，實(shí)現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1611499.html</p></div></div></div></div></div><div id="3fk987x" class="page-right twoColRt"><div id="cmeoam7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="f8pmog7" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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