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<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 id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu 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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400120585442237/8357053.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ziacwtv" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400120585442237/8357053.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hwovnkm" 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(chǎn)品關鍵詞：</span>河南電工實訓考核臺,實訓臺</p><p><span>***更新：</span>2020-12-07 08:31:55</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="2nk2zwy" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海方晨科教設備制造有限公司</a></p><p><span>聯(lián)系人：</span>孫林平</p><p><span>郵箱: </span>652363361@qq.com</p><p><span>電話: </span>13801746398</p><p><span>傳真: </span>021_63541966</p><p><span>網(wǎng)址: </span>http://www.fangchen.com.cn</p><p><span>手機: </span>021-63541967</p><p><span>地址: </span>上海市嘉定區(qū)茸梅路518號1幢936室</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="mmewyfc" class="page-proshow02"><p class="title">詳細說明</p><div id="jjwyqce" class="box"><p><p style="text-indent:25px">用合適的夾具完成相應的實訓，否則不但實訓不會很成功，而且還會損壞夾具：電工電氣實訓臺一般只配備了做標準試樣的夾具，如果要做非標準的試樣，比如鋼絞線，搭接鋼精等，必須要增配相適應的夾具；還有一些超硬度的材料，比如彈簧鋼等，必須使用特殊材料的夾片，否則會損壞夾具；液壓油：必須經(jīng)常檢查油箱液面并及時補油；一般要每使用2000至4000小時換一次油；然而重要的是油溫不得超過70℃，在油溫超過60℃時必須打開冷卻系統(tǒng)；過濾器對于不帶堵塞指示器的過濾器，一般每隔6個月要更換一次。對于帶堵塞指示器的過濾器，河南電工實訓考核臺，河南電工實訓考核臺，河南電工實訓考核臺，要不斷監(jiān)視，當指示器報警后必須立即更換。電工電氣實訓臺的操縱比較方便、省力，便于與電氣控制相配合。河南電工實訓考核臺</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電工實訓考核臺,實訓臺" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400120585442237/8357053.png"></div><p style="text-indent:25px">電液電氣壓力實訓臺是以液壓為主動力的實訓臺。主要用于各種固體材料的拉伸，壓縮，彎曲，剪切等強度實驗。與電液實訓臺不同的是其實驗時的控制方式必須具備加力速度（或應力速率）、變形速度（或應變速率）及力（或應力）保持和變形（或應變）保持的功能，兩種功能能夠平穩(wěn)切換而不影響實驗結果。電工電氣實訓臺主要有單空間和雙空間兩種結構。單空間實訓臺（不論油缸上置型或油缸下置型）只有一個實驗空間，拉伸，壓縮，卷曲等實驗均在此空間進行。傳動器（油缸活塞組）可雙向運動，液壓控制系統(tǒng)較復雜，其特點是拉伸，壓縮，剪切實驗很方便，但是在做彎曲實驗時，由于實訓臺較重，裝卸不太方便。雙空間結構的實訓臺，根據(jù)工作油缸在主機的設置位置，也分為油缸上置型和油缸下置型。雙空間結構實訓臺，一般拉伸實訓在一個空間進行。壓縮，彎曲，剪切在另一個空間進行。油缸上置型實訓臺，拉伸空間在主機下部空間，實驗時，用升降鉗口座調整空間，裝夾試樣較方便。河北電子工藝創(chuàng)新實訓臺哪家好電工電氣實訓臺采用進口氣動泵做壓力源，試驗壓力高。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電工實訓考核臺,實訓臺" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400120829465637/8746189.png"></div><p style="text-indent:25px">電工電氣實訓臺工作性能方面，速度、扭矩、功率均可無級調節(jié)，動作響應性快，能迅速換向和變速，調速范圍寬，動作快速性好，控制、調節(jié)比較簡單，操縱比較方便、省力，便于與電氣控制相配合，以及與CPU(計算機)的連接，便于實現(xiàn)自動化。使用維護方面，液壓元件的自潤滑性好，易實現(xiàn)過載保護與保壓，安全可靠;元件易于實現(xiàn)系列化、標準化、通用化。安全性能方面，所有采用液壓技術的設備安全可靠性好。經(jīng)濟性能方面，電工電氣實訓臺液壓技術的可塑性和可變性很強，可以增加柔性生產(chǎn)的柔度，和容易對生產(chǎn)程序進行改變和調整，液壓元件相對說來制造成本也不高，適應性比較強。</p><p style="text-indent:25px">詳解電氣實訓臺的功能用途：體系具有完好的文件操作效果用于實驗曲線、實驗數(shù)據(jù)的貯存；一起，實驗數(shù)據(jù)能夠ASCII碼方式運轉存儲，以便于用戶運轉二次數(shù)據(jù)處理；全能實驗機具有單件實驗報表輸出和批量實驗報表輸出打印效果；操控體系具有過載、超設定、斷電、活塞抵達極限方位等維護效果；液壓夾緊油源：**的低噪音液壓夾緊油源，操控夾頭的夾緊與松開。解析電子實訓臺適用的檢測項目：電子實訓臺因其特殊的檢測性能普遍適用于橡膠業(yè)、塑膠業(yè)、紙業(yè)、線材業(yè)、紡織業(yè)、乳膠業(yè)、包裝業(yè)、木材業(yè)、鞋業(yè)等非金屬材料之物性測試與機械五金、建材、汽車零件等行業(yè)?！‰姽る姎鈱嵱柵_有著有超壓、超時、泄漏報警系統(tǒng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電工實訓考核臺,實訓臺" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400120837610136/3615576.png"></div><p style="text-indent:25px">由于目前實訓臺上所采用的力值檢測元件基本上為載荷傳感器或壓力傳感器，而這兩類傳感器都為模擬小信號輸出類型，在使用中必須進行信號放大。眾所周知，在我們的環(huán)境中，存在著各種各樣的電磁干擾信號，這種干擾信號會通過許多不同的渠道偶合到測量信號中一起被放大，結果使得有用信號**擾信號淹沒。為了從干擾信號中提取出有用信號，針對材料實訓臺的特點，一般在放大器中設置有低通濾波器。合理的設置低通濾波器的截止頻率，將放大器的頻帶限制在一個適當?shù)姆秶?，就能使實訓臺的測量控制性能得到極大的提高。電工電氣實訓臺的技術先進，結構設計合理。河南電工實訓考核臺</p><p style="text-indent:25px">電工電氣實訓臺在一些特定的場所它的效果是非常的好的。河南電工實訓考核臺</p><p style="text-indent:25px">開始使用實訓臺之前，必須將從油箱到油泵管路中間裝設的活栓打開，活栓的刻線與管子成一直線時，表示油箱與油泵之間的油路暢通，如刻線與管子成正交時，則表示關閉。放油時打開測力計左側底部之油嘴即可，關于油的使用期限根據(jù)各地氣候而決定，如發(fā)現(xiàn)油開始混穢不能用時應換新油，欲擦試油箱底部或東西掉入取出時先放凈油，卸下測力計左下方的圓蓋即可，完后須上好。實訓臺的電氣裝置配備在測力計內(nèi)，設有磁力啟動器可用按鈕操縱，并有小型變壓器，輸入電源為380伏，輸出電壓為6伏，并在測力計正面右上方設有6.3伏小型指示燈一個。河南電工實訓考核臺</p><p style="text-indent:25px">上海方晨科教設備制造有限公司總部位于上海市嘉定區(qū)茸梅路518號1幢936室，是一家教學儀器設備、教學模型設備、汽車教學設備、機械加工,機床電氣技能實訓系列, PLC,單片機,變頦調速實訓系列, 液壓傳動與氣動.教學電梯模型系列, 供配電技術實訓,太陽能技術應用實訓系列, 樓宇設備,傳感器與檢測技術實訓系列, 財會模擬室,鉗工實訓臺,工程制圖室沒備系, 機械陳列柜計算機及軟件（除計算機信息系統(tǒng)安全**產(chǎn)品）、實驗室實訓設備的設計、研發(fā)、生產(chǎn)及銷售。的公司。上海方晨公司深耕行業(yè)多年，始終以客戶的需求為向導，為客戶提供***的實訓臺，實驗臺，實訓裝置，實訓設備。上海方晨公司不斷開拓創(chuàng)新，追求出色，以技術為先導，以產(chǎn)品為平臺，以應用為重點，以服務為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務。上海方晨公司始終關注儀器儀表行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2303882.html</p></div></div></div></div></div><div id="to72vif" class="page-right twoColRt"><div id="uebyacu" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="q73umel" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="w7ebd88" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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