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href="http://www.cdcfah.com/cp/first-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-dgdq_kaiguan/">開關(guān)</a>?<a href="http://www.cdcfah.com/cp/third-kaiguan_qtkg/">其他開關(guān)</a>?淄博大功率電子調(diào)壓器價(jià)格山東正高電氣供應(yīng)</p><div id="872gkl4" class="leftbox clearfix"><h1>淄博大功率電子調(diào)壓器價(jià)格山東正高電氣供應(yīng)</h1><div id="hsoqxjd" class="proBig"><div id="hlnkwi9" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506036852414/5440314.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pduryp4" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506036852414/5440314.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="89qm8xj" 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>淄博大功率電子調(diào)壓器價(jià)格,電力調(diào)壓器</p><p><span>***更新：</span>2021-01-31 05:21:04</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="hta3kwf" 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="sh7gs27" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="u78xe4r" class="box"><p><p> 尤其適用于熱慣性較小的電加熱系統(tǒng)。還有一個(gè)是熱慣性較大類：硅鉬、鉬絲、鎢、白金冷熱阻變化大，但電阻與溫度關(guān)系呈線性，采用降壓變壓器、XCT1電流限制等，可設(shè)計(jì)低、中、高溫區(qū)的電流限制。此外可采用SR53線性限幅,輸出功率能自動(dòng)跟隨儀表的設(shè)定值線性增加。電力調(diào)整器是可控硅（scr）的簡(jiǎn)稱，它是一個(gè)有三個(gè)pn結(jié)的四層功率半導(dǎo)體器件，也被稱為晶閘管。本實(shí)用新型體積小，結(jié)構(gòu)相對(duì)簡(jiǎn)單，功能強(qiáng)大，是一種常用的半導(dǎo)體器件。它是晶閘管交流開關(guān)技術(shù)與變壓器技術(shù)的完美結(jié)合。采用大功率晶閘管調(diào)節(jié)器代替機(jī)械和碳刷控制穩(wěn)壓，容量2000kva，大補(bǔ)償范圍±50％，淄博大功率電子調(diào)壓器價(jià)格，效率超過99％，是高功率穩(wěn)壓器發(fā)展方向的先進(jìn)產(chǎn)品，是節(jié)能環(huán)保型產(chǎn)品，具有各種保護(hù)功能，淄博大功率電子調(diào)壓器價(jià)格，工作可靠，適應(yīng)性強(qiáng)。本發(fā)明具有非接觸穩(wěn)壓、穩(wěn)定性好、效率高、對(duì)電網(wǎng)無污染、能在各種不良電網(wǎng)和復(fù)雜負(fù)荷下連續(xù)可靠工作、使用壽命長(zhǎng)、可連續(xù)運(yùn)行10萬小時(shí)以上無故障、實(shí)現(xiàn)長(zhǎng)期免維護(hù)穩(wěn)壓器等優(yōu)點(diǎn)。功率調(diào)節(jié)器可以通過調(diào)節(jié)整流電壓來控制電磁振動(dòng)給料機(jī)的進(jìn)給量，通過使用可控硅調(diào)節(jié)器整流器來改變可控硅調(diào)節(jié)器的導(dǎo)通角，淄博大功率電子調(diào)壓器價(jià)格，可以控制輸出電壓。根據(jù)操作條件，可采用不同的信號(hào)控制SCR調(diào)節(jié)器的導(dǎo)通角。淄博正高電氣產(chǎn)品質(zhì)量好，收到廣大業(yè)主一致好評(píng)。淄博大功率電子調(diào)壓器價(jià)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博大功率電子調(diào)壓器價(jià)格,電力調(diào)壓器" src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506036852414/5440314.png"></div><p> 它已普遍應(yīng)用于電加熱高溫鍋爐、玻璃鋼化爐、物理儀器、化學(xué)儀器、電壓傳輸設(shè)備等領(lǐng)域。電力調(diào)節(jié)器有兩種負(fù)載情況，下面我給大家簡(jiǎn)單介紹一下。第一種：感性負(fù)載?？刂破骺刹捎米儔浩鞑僮鳎蒙想娐?，啟動(dòng)逐漸順磁、慢關(guān)斷逐漸衰減磁場(chǎng)、脈寬可變觸發(fā)技術(shù)提供足夠的閉鎖時(shí)間，達(dá)到晶閘管的保持電流，避免窄脈沖觸發(fā)的不可靠性。單片機(jī)可靠的硬件系統(tǒng)和特殊的軟件設(shè)計(jì)方案，使機(jī)器在各種工業(yè)復(fù)雜電網(wǎng)環(huán)境下能夠長(zhǎng)期穩(wěn)定工作，無電流沖擊。被普遍應(yīng)用于冶金、建材化工、紡織等行業(yè)的工業(yè)低壓、大電流電加熱設(shè)備，如碳化硅棒、硅鉬絲等電器元件，鉬電極和石墨電極在加熱介質(zhì)中的熔化，以及化工反應(yīng)釜等需要串聯(lián)電壓互感器的場(chǎng)合。第二種：阻性負(fù)載。這個(gè)方面又分為兩小類，一個(gè)是熱慣性較小類：采用上電緩起動(dòng)1分鐘或更長(zhǎng)，避開在700℃附近負(fù)阻的沖擊電流。逐步順磁和緩關(guān)斷逐步衰減磁場(chǎng)；脈寬可變觸發(fā)技術(shù)，能提供足夠到達(dá)晶閘管擎駐電流的鎖定時(shí)間，避免窄脈沖觸發(fā)不可靠。（包括電阻爐、加熱器、烘箱、烘道、、紅外輻射加熱燈管等）等的溫度自動(dòng)/手動(dòng)控制（升溫、恒溫、自動(dòng)控溫）和應(yīng)用于調(diào)壓、調(diào)光、交直流電機(jī)調(diào)速、電鍍、蓄電池充電等設(shè)備。淄博交流電子調(diào)壓器價(jià)格不斷開發(fā)新的產(chǎn)品，并建立了完善的服務(wù)體系。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博大功率電子調(diào)壓器價(jià)格,電力調(diào)壓器" src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455506057204004/2933707.png"></div><p> 電力調(diào)節(jié)器是一種以晶閘管（電力電子功率器件）為基礎(chǔ)，以智能數(shù)字控制電路為的電源功率控制電器，主要用于三相380VAC場(chǎng)合，簡(jiǎn)稱三相電力調(diào)節(jié)器。又稱晶閘管調(diào)功器，可控硅調(diào)節(jié)器，可控硅調(diào)壓器，晶閘管調(diào)節(jié)器，晶閘管調(diào)壓器，電力調(diào)節(jié)器，電力調(diào)壓器，功率控制器等。具有效率高、無機(jī)器噪聲和磨損、響應(yīng)速度快、體積小、重量輕等諸多優(yōu)點(diǎn)。電力調(diào)整器是一種以晶閘管（電力電子功率器件）為基礎(chǔ)，以智能數(shù)字控制電路為的電源功率控制電器。電力調(diào)整器由觸發(fā)板、散熱器、風(fēng)機(jī)、外殼等組成。部分使用控制板與可控硅模塊；散熱系統(tǒng)采用插片式高效散熱器、低噪音風(fēng)機(jī)。整機(jī)帶有控制板所有的功能。整機(jī)電流容量從40A到800A有9個(gè)等級(jí)。電力調(diào)整器與帶0-5V、4-20mA的智能PID調(diào)節(jié)器或PLC配套使用；主要用與工業(yè)電爐的加熱控制、大型風(fēng)機(jī)水泵軟啟動(dòng)節(jié)能運(yùn)行控制、。負(fù)載類型可以是三相阻性負(fù)載、三相感性負(fù)載及三相變壓器負(fù)載；三相負(fù)載可以是中心接地負(fù)載、中心不接地負(fù)載、內(nèi)三角形負(fù)載及外三角形負(fù)載。電力調(diào)整器具有效率高、無機(jī)械噪聲和磨損、響應(yīng)速度快、體積小、重量輕等諸多優(yōu)點(diǎn)。適用于鹽浴爐、工頻感應(yīng)爐、淬火爐溫控；熱處理爐溫控；玻璃生產(chǎn)過程溫控；金剛石壓機(jī)加熱。</p><p> 副邊對(duì)地的電阻都應(yīng)不小于1M歐。檢測(cè)變壓器的夾緊螺絲是不是松動(dòng)，硅剛片是不是松動(dòng)現(xiàn)象，并緊固螺栓。檢測(cè)電力調(diào)整器負(fù)載斷開電源與爐膛內(nèi)負(fù)載的聯(lián)機(jī)，用萬用表測(cè)量發(fā)熱絲對(duì)地的電阻是不是符合要求。一旦其中有兩點(diǎn)對(duì)地短路，輕則引起三相電流電壓不平蘅，出現(xiàn)過流報(bào)警，重則引起操控器損壞。檢測(cè)爐膛內(nèi)發(fā)熱絲是不是有斷開或松動(dòng)。當(dāng)發(fā)熱絲對(duì)地的電阻符合要求后，方可與變壓器副邊相連，并且緊固螺栓。若螺栓松動(dòng)引起接觸不佳也可引起操控器損壞。電力調(diào)整器輕載實(shí)驗(yàn)連接操控器的輸入電源線，斷開操控器與負(fù)載的聯(lián)機(jī)，用三只60W/220V的燈泡作假負(fù)載，三只燈泡呈星形連接（無需引出中心線），分別接到操控器的輸出端。用我公司提供的附件5K歐電位器接成手動(dòng)操控方式。電力調(diào)整器是應(yīng)用晶閘管（又稱可控硅）及其觸發(fā)控制電路用于調(diào)整負(fù)載功率的盤裝功率調(diào)整單元?，F(xiàn)在更多的是運(yùn)用數(shù)字電路觸發(fā)可控硅實(shí)現(xiàn)調(diào)壓和調(diào)功。調(diào)壓采用移相控制方式，調(diào)功有定周期調(diào)功和變周期調(diào)功兩種方式。電力調(diào)整器的電流環(huán)作用是，在突加負(fù)載或負(fù)載電流超過限流值時(shí)，限制調(diào)壓器的輸出電流在額定電流范圍內(nèi)，確保輸出和調(diào)壓器正常工作。其調(diào)節(jié)過程如下：U0恒定，負(fù)載電流增加：If↑→。歡迎各界朋友蒞臨參觀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博大功率電子調(diào)壓器價(jià)格,電力調(diào)壓器" src="https://tyunfile.71360.com/UploadFile/Zhenggao11/637455505973522949/1920443.png"></div><p> 非到萬不得已的情況并不想著去創(chuàng)新，低的投資也導(dǎo)致了相關(guān)技術(shù)研發(fā)人員的缺乏。當(dāng)我國的電力調(diào)整器企業(yè)加大投資，加大對(duì)技術(shù)研發(fā)人員的培養(yǎng)后，我相信產(chǎn)品的更新?lián)Q代速度會(huì)加快很多。我國目前電力調(diào)整器無法快速發(fā)展的原因還跟市場(chǎng)上電力調(diào)功器行業(yè)的競(jìng)爭(zhēng)激烈有關(guān)，相當(dāng)一部分的廠家生產(chǎn)的產(chǎn)品前篇一律，這時(shí)候又有一些企業(yè)因?yàn)橘|(zhì)量問題、技術(shù)落后的問題。一家公司被淘汰，其它生產(chǎn)相同產(chǎn)品的公司也會(huì)受到波及。同時(shí)這也是發(fā)展的好時(shí)機(jī)，一些企業(yè)的競(jìng)爭(zhēng)激烈，同時(shí)又處于現(xiàn)在知識(shí)技術(shù)的時(shí)代，只要有些企業(yè)在技術(shù)知識(shí)科技方面加大投資力度，其它企業(yè)為了搶占市場(chǎng)，也會(huì)同樣加大研發(fā)力度，這就給電力調(diào)整器行業(yè)帶來了活力，同時(shí)也給市場(chǎng)帶來了活力。還有就是海外市場(chǎng)的因素，雖然今年因?yàn)?*我國電力調(diào)整器行業(yè)的產(chǎn)品出口數(shù)量有些許減低，不過出口總值反而增加了，這就說明出口電力調(diào)整器的附加值有了提高。同時(shí)也證明在這一行業(yè)我國在世界上也占據(jù)了一定的市場(chǎng)份額。以上就是小編認(rèn)為我國電力調(diào)整器行業(yè)未來會(huì)變的廣闊的原因。電力調(diào)整器是一個(gè)沒有電極的電力調(diào)整設(shè)備，從外形上來說更像是一個(gè)開關(guān)，其實(shí)不是，通俗的說電力調(diào)整器就是一個(gè)調(diào)整電壓的裝置。淄博正高電氣以創(chuàng)百年企業(yè)、樹百年品牌為使命，傾力為客戶創(chuàng)造更大利益！淄博大功率電子調(diào)壓器價(jià)格</p><p style="text-indent:25px">淄博正高電氣憑借多年的經(jīng)驗(yàn)，依托雄厚的科研實(shí)力。淄博大功率電子調(diào)壓器價(jià)格</p><p> 驅(qū)動(dòng)輸出：寬度脈沖：8°~120°觸發(fā)可控硅模塊：驅(qū)動(dòng)電流800mA?手動(dòng)方式：外接10KΩ電位器調(diào)整?軟啟動(dòng)軟關(guān)斷時(shí)間：相角控制時(shí)，VR2電位器調(diào)整。調(diào)整范圍?電壓限制：板內(nèi)P1電位器或外接10KΩ電位器調(diào)整。調(diào)整范圍0~100%?電流限制：內(nèi)置電流變換器，板內(nèi)VR4電位器調(diào)整。調(diào)整范圍20%~100%?過流報(bào)警：內(nèi)置電流變換器，板內(nèi)VR9電位器調(diào)整。調(diào)整范圍10%~200%?散熱器超溫保護(hù):75℃溫度開關(guān)，常閉接點(diǎn)動(dòng)作時(shí)間：<10ms?起動(dòng)/停止開關(guān):外接開關(guān)?恒壓控制：電源電壓波動(dòng)±15%，負(fù)載阻抗變化10倍時(shí)，負(fù)荷電壓保持恒定，輸出電壓與控制信號(hào)成線性關(guān)系?恒流控制：電源電壓波動(dòng)±15%，負(fù)載阻抗變化10倍時(shí)，負(fù)荷電流保持恒定，輸出電流與控制信號(hào)成線性關(guān)系?工作環(huán)境:溫度范圍：-30~+60℃濕度范圍：90%RH大無結(jié)露海拔高度2000m以下三相晶閘管閉環(huán)技術(shù)可控硅調(diào)壓器是移相觸發(fā)型的晶閘管電力控制器。觸發(fā)板具有過流、缺相、相序、晶閘管過熱等多種保護(hù)功能；可普遍應(yīng)用于工業(yè)各領(lǐng)域的電壓、電流、功率的調(diào)節(jié)，適用于電阻性負(fù)載、電感性負(fù)載、變壓器一次側(cè)等，主要應(yīng)用如下：◇以鎳鉻、鐵鉻鋁、遠(yuǎn)紅外發(fā)熱元件及硅鉬棒、硅碳棒等為加熱元件的溫度控制。淄博大功率電子調(diào)壓器價(jià)格</p><p style="text-indent:25px">淄博正高電氣有限公司致力于電子元器件，以科技創(chuàng)新實(shí)現(xiàn)高品質(zhì)管理的追求。山東正高電氣供應(yīng)深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提供高品質(zhì)的可控硅模塊，晶閘管智能模塊，觸發(fā)板，電力調(diào)整器。山東正高電氣供應(yīng)致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來良好體驗(yàn)。山東正高電氣供應(yīng)始終關(guān)注自身，在風(fēng)云變化的時(shí)代，對(duì)自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使山東正高電氣供應(yīng)在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3090358.html</p></div></div></div></div></div><div id="mgxubft" class="page-right twoColRt"><div id="m2ev2my" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="49233he" 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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