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<meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center 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href="http://www.cdcfah.com/cp/third-dianyuan_wydy/">穩(wěn)壓電源</a>?質(zhì)量大功率補(bǔ)償式穩(wěn)壓器便宜上海熙順電氣供應(yīng)</p><div id="qdzq32y" class="leftbox clearfix"><h1>質(zhì)量大功率補(bǔ)償式穩(wěn)壓器便宜上海熙順電氣供應(yīng)</h1><div id="es3fbxd" class="proBig"><div id="mkbcqbc" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/xishun/2019/7/636981967806557807/6369819678065578078514402.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8pvmabr" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/xishun/2019/7/636981967806557807/6369819678065578078514402.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="loplhdu" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>質(zhì)量大功率補(bǔ)償式穩(wěn)壓器便宜</p><p><span>***更新：</span>2020-06-22 16:22:20</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="zms3xbm" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海熙順電氣有限公司</a></p><p><span>聯(lián)系人：</span>閆經(jīng)理</p><p><span>郵箱: </span>xishun@xishun.net</p><p><span>電話: </span>17301743211</p><p><span>傳真: </span>021_56380811</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-56380780</p><p><span>地址: </span>上海市嘉定區(qū)外岡工業(yè)一區(qū)西岡身路118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="jhie3lj" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="rkwrxtu" class="box"><p><p> 單片機(jī)進(jìn)行數(shù)字濾波及真有效值計(jì)算控制精確無(wú)誤大規(guī)?？删幊踢壿嬈骷c單片機(jī)的完美配合人性化的界面通過(guò)操作面板觸摸鍵可以設(shè)定各種指標(biāo)（輸出電壓、穩(wěn)壓精度、保護(hù)功能）輸出波形無(wú)失真無(wú)觸點(diǎn)過(guò)零開(kāi)關(guān)切換，同頻、鎖相、正弦波疊加補(bǔ)償原理抵抗諧波干擾真有效值電壓檢測(cè)負(fù)載范圍廣阻性、容性、感性負(fù)載都能適應(yīng)緩起動(dòng)抗沖擊具有先穩(wěn)壓再輸出功能保護(hù)功能全當(dāng)出現(xiàn)過(guò)壓、欠壓時(shí)可在1秒內(nèi)保護(hù)或者不間斷自動(dòng)轉(zhuǎn)換至旁路工作，并且具有完善的缺相、過(guò)載、短路保護(hù)及故障后聲光報(bào)警功能電壓電流顯示電壓、電流分別真有效值LCD液晶顯示6，質(zhì)量大功率補(bǔ)償式穩(wěn)壓器便宜.工作原理ZBW系列微電腦無(wú)觸點(diǎn)交流穩(wěn)壓器，采用微電腦（MCU+PLD+12位高速AD）智能檢測(cè)，輸出指令控制電子模塊（IGBT或SCR）的快速切換，通過(guò)變壓器同頻、鎖相、正弦波疊加補(bǔ)償?shù)脑肀３州敵鲭妷旱姆€(wěn)定。8，質(zhì)量大功率補(bǔ)償式穩(wěn)壓器便宜.功能選型◆ZBW智能無(wú)觸點(diǎn)交流穩(wěn)壓器（標(biāo)準(zhǔn)型）◆ZBWL智能無(wú)觸點(diǎn)交流穩(wěn)壓器（經(jīng)濟(jì)型）該機(jī)型的穩(wěn)壓精度為5%，特別適合對(duì)電壓精度要求不高的設(shè)備使用，性價(jià)比高，質(zhì)量大功率補(bǔ)償式穩(wěn)壓器便宜。其它指標(biāo)與標(biāo)準(zhǔn)型完全相同?！鬦BWB智能無(wú)觸點(diǎn)交流穩(wěn)壓器（帶變壓器的穩(wěn)變一體機(jī)）該機(jī)型集穩(wěn)壓與變壓于一體，與分離式穩(wěn)壓器與變壓器相比具有占地面積小、外形美觀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="質(zhì)量大功率補(bǔ)償式穩(wěn)壓器便宜" src="http://tyunfile.71360.com/UpLoadFile/xishun/2019/7/636981967806557807/6369819678065578078514402.png"></div><p> 電源變壓器電源變壓器是一種軟磁電磁元件，功能是功率傳送、電壓變換和絕緣隔離，在電源技術(shù)中和電力電子技術(shù)中得到的應(yīng)用。整流電路“整流電路”（recfyingcircuit）是把交流電能轉(zhuǎn)換為直流電能的電路。大多數(shù)整流電路由變壓器、整流主電路和濾波器等組成。它在直流電動(dòng)機(jī)的調(diào)速、發(fā)電機(jī)的勵(lì)磁調(diào)節(jié)、電解、電鍍等領(lǐng)域得到應(yīng)用。整流電路通常由主電路、濾波器和變壓器組成。20世紀(jì)70年代以后，主電路多用硅整流二極管和晶閘管組成。濾波器接在主電路與負(fù)載之間，用于濾除脈動(dòng)直流電壓中的交流成分。變壓器設(shè)置與否視具體情況而定。變壓器的作用是實(shí)現(xiàn)交流輸入電壓與直流輸出電壓間的匹配以及交流電網(wǎng)與整流電路之間的電隔離。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="質(zhì)量大功率補(bǔ)償式穩(wěn)壓器便宜" src="http://tyunfile.71360.com/UpLoadFile/xishun/2019/7/636981967653063932/6369819676530639326898697.png"></div><p> 穩(wěn)壓器是使輸出電壓穩(wěn)定的設(shè)備。穩(wěn)壓器具備穩(wěn)壓恒壓、控制電路、及伺服電機(jī)等組成。當(dāng)輸入電壓或負(fù)載變化時(shí)，控制電路進(jìn)行取樣、比較、放大，然后驅(qū)動(dòng)伺服電機(jī)轉(zhuǎn)動(dòng)，使調(diào)壓器碳刷的位置改變，通過(guò)自動(dòng)調(diào)整線圈匝數(shù)比，從而保持輸出電壓的穩(wěn)定。工作原理：由于部分電器中含有線圈組件，在通電初期會(huì)產(chǎn)生阻礙電流的渦流，渦流的產(chǎn)生既會(huì)削弱到電器啟動(dòng)時(shí)的瞬時(shí)電壓，導(dǎo)致啟動(dòng)緩慢，又會(huì)加強(qiáng)斷路后產(chǎn)生的瞬時(shí)電壓，可能產(chǎn)生火花損壞電路。此時(shí)便需要一個(gè)穩(wěn)壓器來(lái)保護(hù)電路的正常運(yùn)行。 </p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/351727.html</p></div></div></div></div></div><div id="aevw2bf" class="page-right twoColRt"><div id="u3gzuqr" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="b8tp3fw" 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" 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