淄博科恩軟啟動(dòng)器產(chǎn)品介紹淄博科恩電氣自動(dòng)化技術(shù)供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="軟啟動(dòng)器（softstarter）是一種集電機(jī)軟起動(dòng)，淄博科恩軟啟動(dòng)器產(chǎn)品介紹、軟停車、多種保護(hù)功能于一體的新穎電機(jī)控制裝置。它的主要構(gòu)成是串接于電源與被控電機(jī)之間的三相反并聯(lián)晶閘管及其電子控制電路。軟啟動(dòng)器工作原理：軟啟器采用三相反并聯(lián)晶"><meta name="keywords" content="淄博科恩軟啟動(dòng)器產(chǎn)品介紹,科恩軟啟動(dòng)器"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" 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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="o4w3r77" class="twoCol"><div id="3ubdfov" 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/first-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-_diyadianqifj/">低壓電器</a>?<a href="http://www.cdcfah.com/cp/third-diyadianqifj_qidongqikb/">起動(dòng)器</a>?淄博科恩軟啟動(dòng)器產(chǎn)品介紹淄博科恩電氣自動(dòng)化技術(shù)供應(yīng)</p><div id="7fheqxe" class="leftbox clearfix"><h1>淄博科恩軟啟動(dòng)器產(chǎn)品介紹淄博科恩電氣自動(dòng)化技術(shù)供應(yīng)</h1><div id="qr3qzbi" class="proBig"><div id="wdpeby3" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/4/13/14/636907616797936241_keendianqi_9481264.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="h3b4tse" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/4/13/14/636907616797936241_keendianqi_9481264.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8f8pv74" 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>淄博科恩軟啟動(dòng)器產(chǎn)品介紹,科恩軟啟動(dòng)器</p><p><span>***更新：</span>2020-07-26 11:00:12</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="tzlgszg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">淄博科恩電氣自動(dòng)化技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>李寧</p><p><span>郵箱: </span>shandongken198@163.com</p><p><span>電話: </span>13371560696</p><p><span>傳真: </span>0533_2855952</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0533-2855952</p><p><span>地址: </span>昌國西路111號(hào)魯中五金機(jī)電城東區(qū)F-15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="87b9zpr" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="39b4kmo" class="box"><p><p style="text-indent:25px">軟啟動(dòng)器（soft starter）是一種集電機(jī)軟起動(dòng)，淄博科恩軟啟動(dòng)器產(chǎn)品介紹、軟停車、多種保護(hù)功能于一體的新穎電機(jī)控制裝置。它的主要構(gòu)成是串接于電源與被控電機(jī)之間的三相反并聯(lián)晶閘管及其電子控制電路。軟啟動(dòng)器工作原理：軟啟器采用三相反并聯(lián)晶閘管作為調(diào)壓器，將其接入電源和電動(dòng)機(jī)定子之間。這種電路如三相全控橋式整流電路。使用軟啟動(dòng)器啟動(dòng)電動(dòng)機(jī)時(shí)，晶閘管的輸出電壓逐漸增加，電動(dòng)機(jī)逐漸加速，直到晶閘管全導(dǎo)通，電動(dòng)機(jī)工作在額定電壓的機(jī)械特性上，實(shí)現(xiàn)平滑啟動(dòng)，降低啟動(dòng)電流，避免啟動(dòng)過流跳閘。軟啟動(dòng)器起動(dòng)方式：斜坡升壓軟起動(dòng)、斜坡恒流軟起動(dòng)、階躍起動(dòng)、脈沖沖擊起動(dòng)。軟啟動(dòng)器的作用：軟起動(dòng)時(shí)具有起動(dòng)電流小、起動(dòng)速度平穩(wěn)可靠、對(duì)電網(wǎng)沖擊小等優(yōu)點(diǎn)，且起動(dòng)曲線可根據(jù)現(xiàn)場(chǎng)實(shí)際工況調(diào)整，淄博科恩軟啟動(dòng)器產(chǎn)品介紹，從而減少了起動(dòng)時(shí)對(duì)設(shè)備的沖擊力，淄博科恩軟啟動(dòng)器產(chǎn)品介紹，降低了對(duì)設(shè)備的損害，延長了使用壽命。主要目的是降低起動(dòng)電壓與電流。淄博科恩軟啟動(dòng)器產(chǎn)品介紹</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博科恩軟啟動(dòng)器產(chǎn)品介紹,科恩軟啟動(dòng)器" src="http://tyunfile.71360.com/UpLoadFile/2019/4/13/14/636907616797936241_keendianqi_9481264.jpg"></div><p style="text-indent:25px">大家都知道在軟啟動(dòng)器中都會(huì)有一個(gè)R型變壓器，R型變壓器主要是采用取向性高磁導(dǎo)率硅鋼帶制成的，同時(shí)具有體積小、重量輕、效率高、漏磁小等特點(diǎn)得到了普遍的應(yīng)用。軟啟動(dòng)器在控制電路時(shí)需要使用低壓直電流，但是又不能直接使用開關(guān)電源，所以在使用時(shí)需要一種隔離電源變壓器，于是軟啟動(dòng)器就看上了R型變壓器了。軟啟動(dòng)器選擇R型變壓器也不是沒有道理的，下面來說一下使用R型變壓器的好處。 1.效率高 R型變壓器鐵芯無切割，損失小，并且使用***的材料和緊湊的結(jié)構(gòu)，可以把鐵芯與繞組之間的距離降底，這樣效率可以達(dá)到百分之90以上。 2.無噪音由于R型變壓器是使用***低損耗的材料，并且具有均勻圓形截面和連續(xù)的繞線，電阻的損耗和產(chǎn)熱都非常的低，磁致伸縮應(yīng)力很容易被吸收，因此在使用過程中不會(huì)發(fā)出噪音來。 3.漏磁小 R型變壓器的鐵芯都是繞線極勻衡，因此漏磁是非常小的，在使用過程中無需采取防范措施來防止漏磁的現(xiàn)象。 4.符合安全的標(biāo)準(zhǔn) 由于它的獨(dú)特設(shè)計(jì)，將初級(jí)與次級(jí)的骨架分開，并且具有良好的絕緣性。由于阻燃材料制成的互相分離的骨架這樣可以滿足我國的安全標(biāo)準(zhǔn)淄博科恩軟啟動(dòng)器產(chǎn)品介紹</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博科恩軟啟動(dòng)器產(chǎn)品介紹,科恩軟啟動(dòng)器" src="http://tyunfile.71360.com/UpLoadFile/2019/4/13/14/636907616798092101_keendianqi_8628190.jpg"></div><p>污水處理廠該如何選擇軟啟動(dòng)器。污水處理廠一般使用軟啟動(dòng)器的場(chǎng)景是水泵上，那么該如何為其選擇軟啟動(dòng)器呢。首先我們需要考慮到，污水處理廠其實(shí)是有兩種水泵的，一種是清水泵，一種是污水泵。首先清水泵。因?yàn)橹皇浅Ｒ?guī)的清水泵，所以我們只要選擇常規(guī)對(duì)應(yīng)功率的軟啟動(dòng)器即可。并沒有太多需要注意的。對(duì)應(yīng)艾克威爾的品牌，我們推薦使用mg3系列軟啟動(dòng)器，可以很好的解決水錘效應(yīng)。其次則是污水泵。污水泵和清水泵不同，有些需要處理的污水因?yàn)殡s志較多，甚至可能出現(xiàn)淤泥狀，這對(duì)電機(jī)本身也是增大了符合，瞬間啟動(dòng)電流會(huì)比常規(guī)同等功率的電機(jī)大很多。那么這個(gè)時(shí)候我們就需要考慮，把軟啟動(dòng)器加大一檔，甚至根據(jù)現(xiàn)場(chǎng)的情況，我們可以考慮加大兩檔處理。對(duì)應(yīng)艾克威爾的軟啟動(dòng)器，我們推薦使用Mg6系列軟啟動(dòng)器，加大一檔話，則是37KW的電機(jī)可以選用45KW的軟啟動(dòng)器。</p><p> 軟起動(dòng)器就是應(yīng)用**效用**突出的控制設(shè)備,軟啟動(dòng)器在不同領(lǐng)域、不同行業(yè)甚至是不同設(shè)備上的應(yīng)用往往也有著極大的不同。1、軟起動(dòng)器在城市雨水排污泵站、污水處理廠中的應(yīng)用雨水排污站的泄水池是雨水、生活污水、工業(yè)污水的集中地，為確保泄水池液位保持在允許的范圍內(nèi)，通過檢測(cè)泄水池液位來自動(dòng)控制排污泵組工作以保證污水的正常排放。2、軟起動(dòng)器應(yīng)用于自來水廠、加壓泵站清水泵主要實(shí)現(xiàn)大功率水泵電機(jī)的軟起動(dòng)、軟停車，重點(diǎn)消除、減弱水錘的危害。當(dāng)液體在管路系統(tǒng)中受外力突然加速或突然減速、或改變流向就會(huì)造成水錘，水錘危害很大，輕則引起管路，系統(tǒng)振動(dòng)，發(fā)出噪聲，重則造成損壞，甚至使泵房被淹。3、軟起動(dòng)器在消防泵控制中的應(yīng)用消火栓泵、噴淋泵是工業(yè)和民用建筑消防設(shè)施的重要消防裝備，其運(yùn)行可靠性極其重要，隨著大中型建設(shè)項(xiàng)目的興建，所配置的消火栓泵、噴淋泵功率、揚(yáng)程增大，傳統(tǒng)的降壓起動(dòng)方式凸顯其缺點(diǎn)，尤其高層建筑水錘危害嚴(yán)重，給設(shè)備運(yùn)行帶來不安全因素，目前軟起動(dòng)在消防泵控制中得到的應(yīng)用。4、軟起動(dòng)器在在各種類型的深井潛水泵、長軸泵中的應(yīng)用一般深井潛水泵揚(yáng)程較大，非軟停機(jī)時(shí)水錘現(xiàn)象明顯。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博科恩軟啟動(dòng)器產(chǎn)品介紹,科恩軟啟動(dòng)器" src="https://tyunfile.71360.com/UploadFile/keendianqi/637235132860009766/2511509.jpg"></div><p> 電動(dòng)機(jī)的啟動(dòng)指標(biāo)啟動(dòng)（startion）是指電動(dòng)機(jī)從靜止?fàn)顟B(tài)開始轉(zhuǎn)動(dòng)起來．直至達(dá)到穩(wěn)定運(yùn)行。對(duì)干任何一臺(tái)電動(dòng)機(jī)．在啟動(dòng)時(shí)．都有下列兩個(gè)基本的要求。啟動(dòng)轉(zhuǎn)矩要足夠大．只有Tｎ>TL時(shí)．電動(dòng)機(jī)才能改變?cè)瓉淼撵o止?fàn)顟B(tài)．拖動(dòng)生產(chǎn)機(jī)械運(yùn)轉(zhuǎn)。一般要求Tn≥()TL,Tn越大于TL．啟動(dòng)過程所需要的時(shí)間就越短。啟動(dòng)電流不要超過允許范圍。對(duì)三相異步電動(dòng)機(jī)來說．由干啟動(dòng)瞬間s=1,旋轉(zhuǎn)磁場(chǎng)與轉(zhuǎn)子之間的相對(duì)運(yùn)動(dòng)速度很大．轉(zhuǎn)子電路的感應(yīng)電動(dòng)勢(shì)及電流都很大．所以．啟動(dòng)電流遠(yuǎn)大干額定電流．在電源容量與電動(dòng)機(jī)的額定功率相比不是足夠大時(shí)．會(huì)引起輸電線路上電壓降的增加．造成供電電壓的明顯下降．不僅影響了同一供電系統(tǒng)中其他負(fù)載的工作，而且會(huì)延長電動(dòng)機(jī)本身的啟動(dòng)時(shí)間。此外在啟動(dòng)過干頻繁時(shí)，還會(huì)引起電動(dòng)機(jī)過熱。在這兩種情況下．就必須設(shè)法減小啟動(dòng)電流．下面分別介紹籠型和繞線型異步電動(dòng)饑的啟動(dòng)方法．異步電動(dòng)機(jī)啟動(dòng)籠型異步電動(dòng)機(jī)的直接啟動(dòng)直接啟動(dòng)又稱為全壓?jiǎn)?dòng)．就是將電動(dòng)機(jī)的定子繞組直接加上額定電壓?jiǎn)?dòng)．直接啟動(dòng)電流雖然很大．但因啟動(dòng)時(shí)間很短．而且隨著轉(zhuǎn)子轉(zhuǎn)動(dòng)起來后。電流很快減?。灰獑?dòng)不過于頻繁．不致引起電動(dòng)機(jī)過熱。淄博科恩軟啟動(dòng)器批發(fā)價(jià)格</p><p style="text-indent:25px">淄博科恩軟啟動(dòng)器產(chǎn)品介紹</p><p style="text-indent:25px">為什么現(xiàn)在的電機(jī)比以前更容易燒毀？由于絕緣技術(shù)的不斷發(fā)展，在電機(jī)的設(shè)計(jì)上既要求增加出力，又要求減小體積，使新型電機(jī)的熱容量越來越小，過負(fù)荷能力越來越弱；再由于生產(chǎn)自動(dòng)化程度的提高，要求電機(jī)經(jīng)常運(yùn)行在頻繁的起動(dòng)、制動(dòng)、正反轉(zhuǎn)以及變負(fù)荷等多種方式，對(duì)電機(jī)保護(hù)裝置提出了更高的要求。另外，電機(jī)的應(yīng)用面更廣，常工作于環(huán)境極為惡劣的場(chǎng)合，如潮濕、高溫、多塵、腐蝕等場(chǎng)合。所有這些，造成了現(xiàn)在的電機(jī)比過去更容易損壞，尤其是過載、短路、缺相、掃膛等故障出現(xiàn)頻率比較高。淄博科恩軟啟動(dòng)器產(chǎn)品介紹</p><p style="text-indent:25px">淄博科恩電氣自動(dòng)化技術(shù)有限公司創(chuàng)辦于2014-04-08，是一家生產(chǎn)型的公司。經(jīng)過多年不斷的歷練探索和創(chuàng)新發(fā)展，科恩供應(yīng)是一家有限責(zé)任公司企業(yè)，一直貫徹“以人為本，服務(wù)于社會(huì)”的經(jīng)營理念;“質(zhì)量高速，誠守信譽(yù)，持續(xù)發(fā)展”的質(zhì)量方針。公司目前擁有***員工51~100人人，具有[ "科恩變頻器", "防爆柜", "山東變頻器代理", "電機(jī)智能軟啟動(dòng)器" ]等多項(xiàng)業(yè)務(wù)?？贫鞴?yīng)順應(yīng)時(shí)代發(fā)展和市場(chǎng)需求，通過**技術(shù)，力圖保證高規(guī)格高質(zhì)量的[ "科恩變頻器", "防爆柜", "山東變頻器代理", "電機(jī)智能軟啟動(dòng)器" ]。</p></p><br /><p>文章來源地址: 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