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class="active">產品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="a53ehe5" class="clearfix searchWrap"><div id="xy55vpz" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="wism7s5" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產品供應</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="zzcalqn" class="twoCol"><div id="aldyd2p" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產品供應</a>?<a href="http://www.cdcfah.com/cp/first-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-dgdq_dianyuan/">電源</a>?<a href="http://www.cdcfah.com/cp/third-dianyuan_wydy/">穩(wěn)壓電源</a>?ZSBW穩(wěn)壓電源上海旋翼電子供應</p><div id="5hru52m" class="leftbox clearfix"><h1>ZSBW穩(wěn)壓電源上海旋翼電子供應</h1><div id="am5phlo" class="proBig"><div id="iuvzrwl" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/xuanyi/2019/7/636982883875988455/6369828838759884551544114.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="rdvkorv" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/xuanyi/2019/7/636982883875988455/6369828838759884551544114.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="r07q78h" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產品關鍵詞：</span>ZSBW穩(wěn)壓電源</p><p><span>***更新：</span>2020-06-21 21:18:04</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="om50d2m" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海旋翼電子有限公司</a></p><p><span>聯(lián)系人：</span>江德國</p><p><span>郵箱: </span>sales@xuanyidianzi.com</p><p><span>電話: </span>18917239297</p><p><span>傳真: </span>021_64422297</p><p><span>網址: </span></p><p><span>手機: </span>021-64422296</p><p><span>地址: </span>上海市閔行區(qū)元山路377號</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="win2mty" class="page-proshow02"><p class="title">詳細說明</p><div id="r8i7imn" class="box"><p><p style="text-indent:25px">（接上頁）智能無級無觸點穩(wěn)壓電源采用IGBT模塊控制，精度＜±0.5％，穩(wěn)壓時間＜50ms ,三相分調。適合用在電壓不穩(wěn)定，電壓閃變、電壓驟降，配電變壓器容量不足，電纜傳輸距離長，線纜細截面積小，大功率設備頻繁啟動，單相設備多三相不平衡的用電環(huán)境下使用。其選型時的注意事項有：一、負載設備類型、屬性、功率、額定電流 1.1 負載：是指配置穩(wěn)壓器輸出端所負載的用電設備，例如：空壓機、機床、印刷機、流水線等。 1.2 屬性：是根據(jù)負載來判斷的，有容性、阻性、感性和混合型之分，ZSBW穩(wěn)壓電源。一般用電設備都是混合型，感性為主，ZSBW穩(wěn)壓電源，控制回路為阻性和容性。若負載的用電設備是純感性，選型時需要注意其啟動方式，比如電動機、空壓機、水泵等，需要考慮啟動方式計算脈沖電流。電動機啟動方式一般分為直接啟動，ZSBW穩(wěn)壓電源、降壓啟動（星△啟動、軟啟動）、變頻啟動。直接啟動的電流為額定電流的5～7倍；降壓啟動的電流為額定電流的2～3倍；變頻啟動的電流為額定電流的1.2～1.5倍。通常直接啟動的感性設備不超過11KW，雖然沒有明文規(guī)定大功率電動機不允許直接啟動，但建議11KW以上的電動機采用降壓或則變頻啟動。原則上，只要10KV配電變壓器容量足夠，大功率電動機是可以直接啟動的。（接下頁） </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ZSBW穩(wěn)壓電源" src="http://tyunfile.71360.com/UpLoadFile/xuanyi/2019/7/636982883875988455/6369828838759884551544114.png"></div><p style="text-indent:25px">（接上頁）智能型無級無觸點穩(wěn)壓器的補償能力：一、標準型±20％補償度ZSBW-W無級無觸點穩(wěn)壓器補償能力當市電（輸入）電壓剩余量80～120％時，負載（輸出）補償后電壓幅度為100％，切維持連續(xù)輸出；二、增強型±30％補償度ZSBW-W無級無觸點穩(wěn)壓器補償能力當市電（輸入）電壓剩余量70～130％時，負載（輸出）補償后電壓幅度為100％，切維持連續(xù)輸出；三、增強型±40％補償度ZSBW-W無級無觸點穩(wěn)壓器補償能力當市電（輸入）電壓剩余量60～140％時，負載（輸出）補償后電壓幅度為100％，切維持連續(xù)輸出；（接下頁） </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="ZSBW穩(wěn)壓電源" src="http://tyunfile.71360.com/UpLoadFile/xuanyi/2019/7/636982884608639428/6369828846086394289622171.jpg"></div><p style="text-indent:25px">（接上頁）智能無級無觸點穩(wěn)壓器工作原理 ZSBW-W 智能無級無觸點穩(wěn)壓器是由IGBT模塊單元、故障保險回路、輸入輸出濾波系統(tǒng)、光電隔離驅動、補償變壓器、自動溫控系統(tǒng)和數(shù)字化控制模塊等組成。采用微電腦（32位MCU+24位高速AD）智能檢測，快速交流采樣技術、有效值校正技術、斬波補償技術，輸出指令控制電子模塊（IGBT+SCR）的快速切換，通過變壓器同頻、鎖相、正弦斬波疊加補償?shù)脑肀３州敵鲭妷旱姆€(wěn)定。產品將智能儀表、快速穩(wěn)壓和故障診斷結合在一起，使產品安全、可靠、精密。穩(wěn)壓器串聯(lián)在供電電源和受保護的負載之間，它會持續(xù)監(jiān)測輸入側電源電壓，一旦發(fā)現(xiàn)供電電壓偏離額定電壓水平，穩(wěn)壓器會通過IGBT模塊和補償變壓器迅速注入一個合適的補償電壓。穩(wěn)壓器不需要儲能元件，因為它從電網中吸取所需的額外能量用于補償所缺損的電壓。（接下頁） </p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/342479.html</p></div></div></div></div></div><div id="75icw8o" class="page-right twoColRt"><div id="3ycsleh" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="hfjmgl2" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" 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