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href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_dzyqj/">電子元器件</a>?<a href="http://m.cdcfah.com/cp/second-dzyqj_jcdl(ic)/">集成電路(IC)</a>?<a href="http://m.cdcfah.com/cp/third-jcdl(ic)_dymk/">電源模塊</a>?淄博固態(tài)繼電器模塊廠家山東正高電氣供應(yīng)</p><div id="1hhfntj" class="leftbox clearfix"><h1>淄博固態(tài)繼電器模塊廠家山東正高電氣供應(yīng)</h1><div id="plj5hfv" class="proBig"><div id="lzxvj7l" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506421588924/227496.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="d5bhhvr" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506421588924/227496.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hdtjf5h" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>淄博固態(tài)繼電器模塊廠家,固態(tài)繼電器模塊</p><p><span>***更新：</span>2021-02-04 09:26:17</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="dpf3ftf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">淄博正高電氣有限公司</a></p><p><span>聯(lián)系人：</span>竇新勇</p><p><span>郵箱: </span>zhenggao168@yeah.net</p><p><span>電話: </span>15550320286</p><p><span>傳真: </span>0533_7369626</p><p><span>網(wǎng)址: </span>http://www.zhenggao.cc</p><p><span>手機(jī): </span>0533-7369626</p><p><span>地址: </span>桑坡村南首2-20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="dhf3p5d" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="nthfd7h" class="box"><p><p> 如光耦分開(kāi)，如果你不明白，相信你可以看看一個(gè)固定繼電器的內(nèi)部。此外，晶閘管模塊可以是單向或雙向、過(guò)零觸發(fā)或移相觸發(fā)。當(dāng)然，固態(tài)繼電器也是如此?？梢哉f(shuō)，晶閘管模塊和單相固態(tài)繼電器的用途和形式都是同一類型的產(chǎn)品。從這一點(diǎn)上來(lái)說(shuō)，可以說(shuō)沒(méi)有區(qū)別。固定繼電器由可控硅制成?？煽毓枘K和固態(tài)繼電器的區(qū)別.jpg可能有很多人說(shuō)，這兩者是沒(méi)有任何差異的，實(shí)際上，晶閘管模塊和單相固態(tài)繼電器是有區(qū)別的。主要區(qū)別在于晶閘管是可控硅模塊，而單相固定繼電器是可控硅+同步觸發(fā)驅(qū)動(dòng)。固態(tài)繼電器是由雙向可控硅發(fā)展來(lái)的，可控硅的觸發(fā)端在實(shí)際使用時(shí)得隔離，固態(tài)繼電器則已經(jīng)集成了隔離的觸發(fā)端，他們的用途、形式都是一樣類型產(chǎn)品，淄博固態(tài)繼電器模塊廠家，淄博固態(tài)繼電器模塊廠家，淄博固態(tài)繼電器模塊廠家，從這一點(diǎn)上（使用的形式、性質(zhì)角度）沒(méi)有區(qū)別，因?yàn)楣虘B(tài)繼電器也是可控硅做的（三極管的固態(tài)繼電器除外）。那么他們之間有什么區(qū)別呢？沒(méi)有一件事，兩個(gè)名字。它們的區(qū)別在于晶閘管是晶閘管，固態(tài)繼電器是晶閘管+同步觸發(fā)驅(qū)動(dòng)。這就是區(qū)別?，F(xiàn)在有一種“智能硅控制模塊”，它將可控硅元件和同步觸發(fā)驅(qū)動(dòng)集成在一個(gè)模塊中。這種可控硅整流器與固態(tài)繼電器沒(méi)有區(qū)別。當(dāng)然，它和形狀是有區(qū)別的。負(fù)邏輯控制和反等功。淄博正高電氣您的滿意就是對(duì)我們的支持。淄博固態(tài)繼電器模塊廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博固態(tài)繼電器模塊廠家,固態(tài)繼電器模塊" src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506421588924/227496.png"></div><p> 即開(kāi)關(guān)的狀態(tài)只受控制信號(hào)的控制，與電源信號(hào)無(wú)關(guān)；固態(tài)繼電器可以實(shí)現(xiàn)同步控制。當(dāng)然，固態(tài)繼電器有更多的操作模式。你選擇了正確的固態(tài)繼電器嗎？眾所周知，SSR是一種具有四個(gè)有源終端的無(wú)觸點(diǎn)開(kāi)關(guān)。兩個(gè)端子為輸入控制端子，另兩個(gè)端子為輸出控制端子。中間采用光電隔離作為輸入輸出（浮動(dòng)）之間的電氣隔離。當(dāng)輸入端加直流或脈沖信號(hào)時(shí)，輸出端可由斷開(kāi)狀態(tài)變?yōu)榻油顟B(tài)（當(dāng)沒(méi)有信號(hào)時(shí)，會(huì)被阻斷），從而控制較大的負(fù)載。整個(gè)裝置無(wú)可動(dòng)部件和觸點(diǎn)，可實(shí)現(xiàn)與機(jī)械式電磁繼電器相同的功能。固態(tài)繼電器是由固態(tài)元件組成的無(wú)觸點(diǎn)開(kāi)關(guān)元件，具有運(yùn)行可靠、壽命長(zhǎng)、外部干擾小、與邏輯電路兼容、抗干擾能力強(qiáng)、開(kāi)關(guān)速度快、使用方便等一系列優(yōu)點(diǎn)。與電磁繼電器相比，它具有普遍的應(yīng)用范圍。它將逐漸取代傳統(tǒng)的電磁繼電器。那么，如何合理選擇固態(tài)繼電器的型號(hào)和規(guī)格呢？1、在選用低電流印制電路板固態(tài)繼電器時(shí)，由于引線端子是由高導(dǎo)熱材料制成，因此焊接應(yīng)在250℃以下、10s以下的溫度條件下進(jìn)行，如果考慮到環(huán)境溫度的原因e.有必要考慮減少使用量。一般情況下，負(fù)載電流可控制在額定值的1/2。內(nèi)部使用。2、選擇SSR時(shí)，各種負(fù)載浪涌特性會(huì)產(chǎn)生較大的浪涌電流。淄博三相固態(tài)繼電器模塊哪家好淄博正高電氣推行現(xiàn)代化管理制度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博固態(tài)繼電器模塊廠家,固態(tài)繼電器模塊" src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506568317274/4175612.png"></div><p> 固態(tài)繼電器的工作頻率（或開(kāi)關(guān)速率）是電磁繼電器的數(shù)到幾十倍，這使得SSR能夠用于需要高效率的設(shè)備。此外，固態(tài)繼電器使用半導(dǎo)體作為信號(hào)傳輸介質(zhì)，因此固態(tài)繼電器可以與計(jì)算機(jī)控制系統(tǒng)兼容，而不需要增加額外的電路和設(shè)備，但EMR不能做到這一點(diǎn)。固態(tài)繼電器的響應(yīng)時(shí)間遠(yuǎn)低于機(jī)械繼電器，固態(tài)繼電器的控制功率也低于電磁繼電器，這使得電磁繼電器不適用于要求較短響應(yīng)時(shí)間的設(shè)備。低控制。在某些需要低功率因數(shù)的特殊應(yīng)用中，開(kāi)關(guān)必須穩(wěn)定且無(wú)振動(dòng)，因此不能使用EMR繼電器。機(jī)械結(jié)構(gòu)使機(jī)械繼電器在切換過(guò)程中產(chǎn)生大量的電磁干擾（EMI）信號(hào)。如果沒(méi)有附加保護(hù)電路，這些干擾信號(hào)可能對(duì)電子設(shè)備和電網(wǎng)產(chǎn)生不利影響。強(qiáng)烈的電磁干擾甚至可能對(duì)人體造成傷害。相比之下，固態(tài)繼電器具有良好的電磁兼容性（EMC）。具有過(guò)零功能的固態(tài)繼電器可以減小外界干擾對(duì)固態(tài)繼電器本身產(chǎn)生的SSR和干擾信號(hào)的影響。因此，如果應(yīng)用需要低EMI，建議使用固態(tài)繼電器。固態(tài)繼電器內(nèi)部電路種類繁多，可根據(jù)實(shí)際需要靈活設(shè)計(jì)。固態(tài)繼電器通過(guò)內(nèi)部元件的組合，可以根據(jù)控制信號(hào)和電源的不同狀態(tài)，實(shí)現(xiàn)對(duì)輸出電路的各種控制。但是，電磁繼電器只能實(shí)現(xiàn)負(fù)載的異步切換。</p><p> 繼電器是我們生活中很常用的一種控制設(shè)備，簡(jiǎn)單來(lái)說(shuō)就是開(kāi)關(guān)，在條件滿足的情況下關(guān)閉或打開(kāi)。繼電器的開(kāi)關(guān)特性在很多控制系統(tǒng)中尤其是離散的控制系統(tǒng)中得到普遍的應(yīng)用。下面青島明志創(chuàng)新就帶大家了解一下繼電器的原理和特性。當(dāng)輸入量達(dá)到規(guī)定值時(shí)，使被控制的輸出電路導(dǎo)通或斷開(kāi)的電器。可分為電氣量繼電器及非電量繼電器兩大類，具有動(dòng)作快、工作穩(wěn)定、使用壽命長(zhǎng)、體積小等優(yōu)點(diǎn)。其普遍應(yīng)該與電力保護(hù)、自動(dòng)化、運(yùn)動(dòng)、遙控、測(cè)量和通信等裝置中。繼電器是一種電子控制器件，它具有控制系統(tǒng)和被控制系統(tǒng)，通常應(yīng)用于自動(dòng)控制電路中，它實(shí)際上是用較小的電流去控制較大電流的一種“自動(dòng)開(kāi)關(guān)”。在電路中起著自動(dòng)調(diào)節(jié)、安全保護(hù)、轉(zhuǎn)換電路等作用。淄博正高電氣以“真誠(chéng)服務(wù)，用戶滿意”為服務(wù)宗旨。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博固態(tài)繼電器模塊廠家,固態(tài)繼電器模塊" src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506471911035/1615319.png"></div><p> 可控硅模塊是由它pnpn四層半導(dǎo)體構(gòu)成的元件，有三個(gè)電極，陽(yáng)極a，陰極k和控制極g所構(gòu)成的，它在應(yīng)用上的作用其實(shí)也是與其結(jié)構(gòu)有不少的聯(lián)系的，那么我們就來(lái)跟大家探討一下它在電路中的作用有哪些吧?？煽毓枘K在電路中能夠?qū)崿F(xiàn)交流電的無(wú)觸點(diǎn)控制，以小電流控制大電流，并且不象繼電器那樣控制時(shí)有火花產(chǎn)生，而且動(dòng)作快、壽命長(zhǎng)、可靠性好。在調(diào)速、調(diào)光、調(diào)壓、調(diào)溫以及其他各種控制電路中都有它的身影?？煽毓枘K分為單向的和雙向的，符號(hào)也不同。單向可控硅有三個(gè)pn結(jié)，由外層的p極和n極引出兩個(gè)電極，分別稱為陽(yáng)極和陰極，由中間的p極引出一個(gè)控制極。然而單項(xiàng)的可控硅模塊具有其獨(dú)特的特性：當(dāng)陽(yáng)極接反向電壓，或者陽(yáng)極接正向電壓但控制極不加電壓時(shí)，它都不導(dǎo)通，而陽(yáng)極和控制極同時(shí)接正向電壓時(shí)，它就會(huì)變成導(dǎo)通狀態(tài)。一旦導(dǎo)通，控制電壓便失去了對(duì)它的控制作用，不論有沒(méi)有控制電壓，也不論控制電壓的極性如何，將一直處于導(dǎo)通狀態(tài)。要想關(guān)斷，只有把陽(yáng)極電壓降低到某一臨界值或者反向。雙向的可控硅模塊的引腳多數(shù)是按t1、t2、g的順序從左至右排列（電極引腳向下，面對(duì)有字符的一面時(shí)）。加在控制極g上的觸發(fā)脈沖的大小或時(shí)間改變時(shí)，就能改變其導(dǎo)通電流的大小。淄博正高電氣專業(yè)的一站式多方位貼心服務(wù)。淄博固態(tài)繼電器模塊廠家</p><p style="text-indent:25px">淄博正高電氣以其獨(dú)特且具備設(shè)計(jì)韻味的產(chǎn)品體系。淄博固態(tài)繼電器模塊廠家</p><p> 固態(tài)繼電器使用壽命長(zhǎng)，可靠性強(qiáng)。固態(tài)繼電器對(duì)應(yīng)的是cdg1系列美味。這種固態(tài)繼電器沒(méi)有機(jī)械部件和固態(tài)器件來(lái)完成接觸功能。由于零件不運(yùn)動(dòng)，所以可以在高沖擊和振動(dòng)環(huán)境下工作。由于構(gòu)成固態(tài)繼電器元件的固有特性，決定了固態(tài)繼電器的性能。使用壽命長(zhǎng)，可靠性高。交流接觸器通過(guò)線棒控制磁鐵的吸力，使觸頭接觸或斷開(kāi)，使觸頭長(zhǎng)期燒壞。固態(tài)繼電器具有靈敏度高、控制功率低、電磁兼容性好等優(yōu)點(diǎn)。固態(tài)繼電器輸入電壓范圍寬，驅(qū)動(dòng)功率低。它可以兼容大多數(shù)邏輯集成電路，無(wú)需緩沖器或驅(qū)動(dòng)器。固態(tài)繼電器的快速轉(zhuǎn)換。固態(tài)繼電器可以從毫秒切換到微妙的，因?yàn)楣虘B(tài)。切換的速度非?？?。交流接觸器的開(kāi)關(guān)速度由線圈控制，因此開(kāi)關(guān)速度在零位時(shí)為幾秒，比固態(tài)繼電器慢。固態(tài)繼電器電磁干擾小。因?yàn)楣虘B(tài)繼電器沒(méi)有輸入線圈，沒(méi)有接觸電弧和回彈，從而減少了電磁干擾。大多數(shù)交流輸出固態(tài)繼電器都是零電壓開(kāi)關(guān)，在零電壓時(shí)接通，在零電流時(shí)斷開(kāi)，從而減少電流波形的突然中斷，從而降低開(kāi)關(guān)的暫態(tài)效應(yīng)。相應(yīng)接觸器的電磁干擾較大。固態(tài)繼電器體積小，接觸器大。在一些空間相對(duì)狹窄的地方，安裝接觸器可能不方便，因此需要固態(tài)繼電器；但是。淄博固態(tài)繼電器模塊廠家</p><p style="text-indent:25px">淄博正高電氣有限公司致力于電子元器件，是一家貿(mào)易型的公司。公司業(yè)務(wù)分為可控硅模塊，晶閘管智能模塊，觸發(fā)板，電力調(diào)整器等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司從事電子元器件多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/3158553.html</p></div></div></div></div></div><div id="zf7bhfl" class="page-right twoColRt"><div id="3rpn3r5" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="lp5573r" 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(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 id="fdt7zvj" 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