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src="https://tyunfile.71360.com/UploadFile/tianci/637267030589687500/102598.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="s2c4rjv" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tianci/637267030589687500/102598.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="sc3hnzg" 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>天津2KW雙向電源銷售廠家,雙向電源</p><p><span>***更新：</span>2020-11-08 10:22:19</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="2wbyahe" 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="8tfx3kr" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="777kbsu" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 雙向直流電源主要使用在新能源電動(dòng)汽車驅(qū)動(dòng)交直流電機(jī)及操控器、電池包儲(chǔ)能式系統(tǒng)前期研發(fā)、后期型式實(shí)驗(yàn)，可靠性測(cè)驗(yàn)，以及產(chǎn)品線產(chǎn)品出廠測(cè)驗(yàn)等多范疇。 </p> <p> (1)具有恒壓、恒流、恒功率等多種輸出形式。 </p> <p> (2)具有自動(dòng)壓降補(bǔ)償功能，自動(dòng)補(bǔ)償線壓降。 </p> <p> (4)選用高速數(shù)字操控技術(shù)，輸出精度達(dá)到0.1%。 </p> <p> (5)選用7寸觸摸屏操作、友好的人機(jī)界面。 </p> <p> (6)輸出參數(shù)、維護(hù)參數(shù)可編程，可適用于不同類型設(shè)備測(cè)驗(yàn)。 </p> <p> (8)具有多種操作接口、可完成長(zhǎng)途操作、無(wú)人值守以及嵌入測(cè)驗(yàn)系統(tǒng)。 </p> <p> (9)選用模塊化設(shè)計(jì)，設(shè)備后期維護(hù)簡(jiǎn)潔。 </p> <p> (10)一體式散熱通道設(shè)計(jì)、溫升低，天津2KW雙向電源銷售廠家、運(yùn)轉(zhuǎn)可靠性高、使用壽命長(zhǎng)。 </p> <p> (11)多級(jí)濾波電路設(shè)計(jì)以及電磁攪擾屏蔽吸收措施，保障設(shè)備可靠運(yùn)轉(zhuǎn)。 </p> <p> (12)維護(hù)系統(tǒng)內(nèi)置交流阻隔變壓器+LC交直流濾波，天津2KW雙向電源銷售廠家，輸入輸出電氣阻隔；交流斷路器有漏電流維護(hù)功能，有效防止電氣安全***； </p> <p> (14)可將能量回饋電網(wǎng)：同時(shí)具有電源、負(fù)載兩種特性，具備大功率直流電源功能外，完成能量自動(dòng)回饋電網(wǎng)的負(fù)載功能，天津2KW雙向電源銷售廠家，具有節(jié)能降耗、綠色環(huán)保的突出優(yōu)勢(shì)； </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 雙向直流電源雙方向高效率。天津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="天津2KW雙向電源銷售廠家,雙向電源" src="https://tyunfile.71360.com/UploadFile/tianci/637267030589687500/102598.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 普通電源又可細(xì)分為：開(kāi)關(guān)電源、逆變電源、交流穩(wěn)壓電源、直流穩(wěn)壓電源、DC/DC電源、通信電源、模塊電源、變頻電源、UPS電源、EPS應(yīng)急電源、凈化電源、PC電源、整流電源、定制電源、加熱電源、焊接電源/電弧電源、電鍍電源、網(wǎng)絡(luò)電源、電力操作電源、適配器電源、線性電源、電源控制器/驅(qū)動(dòng)器、功率電源、其他普通電源、逆變電源、參數(shù)電源、調(diào)壓電源、變壓器電源。 </p> <p> 特種電源又可細(xì)分為：岸電電源、安防電源、高壓電源、醫(yī)療電源、***電源、航空航天電源、激光電源、其他特種電源。 </p> <p> 特種電源即特殊種類的電源。所謂特殊主要是由于衡量電源的技術(shù)指標(biāo)要求不同于常用的電源，其主要是輸出電壓特別高，輸出電流特別大，或者對(duì)穩(wěn)定度、動(dòng)態(tài)響應(yīng)及紋波要求特別高，或者要求電源輸出的電壓或電流是脈沖或其它一些要求。 </p> <p> <br /> </p> <p> <br /> 深圳10KW雙向電源廠家供應(yīng)雙向電源設(shè)計(jì)的好處？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="天津2KW雙向電源銷售廠家,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> 產(chǎn)品特點(diǎn)： </p> <p> ●IGBT多項(xiàng)交錯(cuò)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)輸出特性； </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(wú)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> ● 支持恒壓、恒流、恒功率等多種輸出模式； </p> <p> ●采用全新并聯(lián)控制技術(shù)，可實(shí)現(xiàn)直流并聯(lián)輸出，提高輸出功率； </p> <p> ●軟硬件多達(dá)十多種保護(hù)，保護(hù)參數(shù)可設(shè)； </p> <p> ●7英寸液晶觸摸屏顯示控制，多種通訊接口； </p> <p> ●具有操作歷史記憶功能； </p> <p> ●協(xié)議開(kāi)放，支持第三方指令控制。 </p> <p> 應(yīng)用場(chǎng)合： </p> <p> ●電動(dòng)汽車電機(jī)、控制器測(cè)試，動(dòng)力總承系統(tǒng)測(cè)試； </p> <p> ●充電機(jī)、充電樁老化測(cè)試； </p> <p> ●儲(chǔ)能電容器、超級(jí)電容系統(tǒng)測(cè)試，UPS、EPS系統(tǒng)測(cè)試 </p> <p> <br /> </p> <p> <br /> </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 目前，國(guó)內(nèi)一般采用相控式有源逆變鋰電池放電裝置和電阻放電裝置對(duì)電池化成放電能量進(jìn)行處理，前者具有體積和噪聲大、交流輸出功率因數(shù)低、對(duì)電網(wǎng)諧波污染嚴(yán)重等缺點(diǎn)。后者結(jié)構(gòu)簡(jiǎn)單、成本低、但會(huì)造成能源的極大浪費(fèi)，尤其對(duì)大容量電池，能量浪費(fèi)更加嚴(yán)重。規(guī)模較大的電池廠家的電池話費(fèi)消耗的電能費(fèi)用可占到生產(chǎn)成本的20%~30%，日產(chǎn)幾十萬(wàn)只的電池廠每年化成檢測(cè)的電費(fèi)都在百萬(wàn)元以上。降低放電能的耗費(fèi)并對(duì)其再利用成為電池生產(chǎn)企業(yè)迫切需求解決的問(wèn)題。 </p> <p> 鋰電池化成的一般流程為：充電、放電、充電、放電、充電。充電過(guò)程：DC/DC變換器從直流母線獲得能量以恒流模式對(duì)電池充電，直到充到上限電壓值，然后再按恒壓模式充電；放電過(guò)程：DC/DC變換器對(duì)電池進(jìn)行恒流放電，直到電池電壓等于下限電壓值。 </p> <p> 綜上所述，新能節(jié)能型電池化成系統(tǒng)的主要功能在于電池放電時(shí)的能量回饋，同時(shí)實(shí)現(xiàn)網(wǎng)側(cè)高功率因數(shù)，故功率因數(shù)可控且能量雙向流動(dòng)的PWM整流器與雙向DC/DC變換器結(jié)合成為能量回饋型電池化成系統(tǒng)的優(yōu)先結(jié)構(gòu)。 </p> <p> <br /> </p> <p> <br /> 大功率直流電源_大功率直流穩(wěn)壓電源_雙向電源。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津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> 理想恒壓源，電源出口處不需要濾波。濾波電容可以降低電源的交流阻抗，這個(gè)說(shuō)法是對(duì)的。原因就是實(shí)際電源總有內(nèi)阻。而在電源輸出端，加上電容，這樣，瞬間增大，并且維持時(shí)間很短的電流，可以由電容提供，瞬間減小，并且維持時(shí)間很短的電流，反向給電容充電。這些瞬間變化的電流，較大一部分不需要經(jīng)過(guò)電源內(nèi)阻，直接在電容上就交換了，因此，可以降低電源的交流阻抗。 </p> <p> 還有類似的應(yīng)用就是電路板IC電源附近的去耦電容，其實(shí)也是這個(gè)作用，因?yàn)殡娫从袃?nèi)阻，并且傳輸線路也有阻抗，去耦電容可以讓一部分瞬間變化的電流直接在電容上交換，減小線路上的電流變化量，一方面有利于本IC供電，另一方面也有利于降低對(duì)其它IC的影響。 </p> <p> <br /> </p> <p> <br /> 雙向電源工作溫度：0~60°C。江蘇天磁雙向電源供應(yīng)商家</p><p style="text-indent:25px">更多資訊歡迎來(lái)電咨詢天磁科技。天津2KW雙向電源銷售廠家</p><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(shuō)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(kāi)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(jiǎn)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(lái)越高，模塊電源越來(lái)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(lái)越多。 </p> <p> <br /> </p> <p> <br /> </p> </p> <p> <br /> 天津2KW雙向電源銷售廠家</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1902929.html</p></div></div></div></div></div><div id="rwt7umu" class="page-right twoColRt"><div id="j7yszbi" class="box01 margin10 clearfix"><h3><a 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