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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_dgyqybwr/">電工儀器儀表</a>?<a href="http://www.cdcfah.com/cp/third-dgyqybwr_cscsyqez/">參數(shù)測試儀器</a>?湖北變壓器測試儀器服務(wù)至上展榮新精密電子供應(yīng)</p><div id="boqkgso" class="leftbox clearfix"><h1>湖北變壓器測試儀器服務(wù)至上展榮新精密電子供應(yīng)</h1><div id="axonea8" class="proBig"><div id="3reagsu" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZRX888/637284369221591797/7273761.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="zmd38ul" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZRX888/637284369221591797/7273761.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2njbhda" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>湖北變壓器測試儀器,測試儀</p><p><span>***更新：</span>2021-01-01 09:11:08</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="iwizl2j" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市展榮新精密電子有限公司</a></p><p><span>聯(lián)系人：</span>喻孟峨</p><p><span>郵箱: </span>113527410@qq.com</p><p><span>電話: </span>15012892536</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0755-27923475</p><p><span>地址: </span>航城街道黃田社區(qū)崗貝工業(yè)區(qū)綜合樓10棟401</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="xlwxenj" class="page-proshow02"><p class="title">詳細說明</p><div id="mlm3bgs" class="box"><p><p> 耐壓測試是指對各種電器裝置、絕緣材料和絕緣結(jié)構(gòu)的耐受電壓能力進行的測試。在不破壞絕緣材料性能的情況下，對絕緣材料或絕緣結(jié)構(gòu)施加高電壓的過程稱為耐壓試驗。一般來講，耐壓測試主要目的是檢查絕緣耐受工作電壓或過電壓的能力，進而檢驗產(chǎn)品設(shè)備的絕緣性能是否符合安全標準。 </p> <p> 按照IEC61010的規(guī)定，湖北變壓器測試儀器，湖北變壓器測試儀器，測試電壓必須在5s內(nèi)逐漸地上升到所要求的試驗電壓值（例如5kV等），保證試驗電壓值穩(wěn)定加在被測絕緣體上不少于5s，此時所測回路的漏電流值與標準規(guī)定的泄漏電流閾值相比較，就可以判斷被測產(chǎn)品的絕緣性能是否符合標準。測試結(jié)束后，試驗電壓必須在規(guī)定的時間內(nèi)逐漸地降至零。對于一些特定應(yīng)用，湖北變壓器測試儀器，由于模擬和數(shù)字示波器具備的不同特性，每種類型都有適合和不適合的地方。湖北變壓器測試儀器</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北變壓器測試儀器,測試儀" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284369221591797/7273761.png"></div><p> 3250主機電源部分輸出+5V(大電流部份)，±5V、±12V、±17V、±24V等多組電壓。其中大電流+5V和一24V供數(shù)字板及顯示電路,±5V、±12V、±17V供模擬板電路，+24V供電源風(fēng)扇。另外,交流AC輸入經(jīng)220V/110V轉(zhuǎn)換開關(guān)輸出,可適應(yīng)220V或110V的市電。交流AC輸入還轉(zhuǎn)接至另一輸出插座供掃描測試盒輸入AC電壓,以確保主機電源和測試盒電源開關(guān)同步。測試盒內(nèi)為一開關(guān)電源組件,輸出+5V和+12V直流電壓供測試盒內(nèi)的控制板和繼電器板使用,其中+12V供電磁闖使用以控制相應(yīng)的測試動作。3250主機電源為線性電源,AC市電經(jīng)電源交壓器降壓輸出多組二次AC電壓,經(jīng)整流濾波處理后,通過不同的三端穩(wěn)壓器穩(wěn)壓輸出相應(yīng)的工作電壓供主機和各部份電路使用。電路比較簡單,對用戶而言無須深入了解,現(xiàn)只對一些簡單常見故障及處理方法作說明。電源部份常見故障為無電源輸出,開機后無顯示,主機蜂鳴器不響等。出現(xiàn)這種現(xiàn)象,1,檢查電源插座是否接插到位:2,檢查保險絲是否開路,可擰開保險絲盒的帽子,取出保險絲檢查。如開路請換用同規(guī)格的250V/。千萬不可更換超過。湖北變壓器測試儀器本崗位作業(yè)人員須熟悉該設(shè)備各項性能及操作要求。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北變壓器測試儀器,測試儀" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284369430361328/5104232.png"></div><p style="text-indent:25px">目前，我國電力系統(tǒng)收取電費時除了收取計量裝置所計量的費用外，還要根據(jù)變壓器容量加收有功損耗電量和無功損耗電量的補貼。對于較大用戶在投運變壓器時還要一次**納增容費。因此，對變壓器的容量進行測試是維護供用雙方經(jīng)濟利益必不可少的重要環(huán)節(jié)。由于能源短缺，電價攀升，有些用戶受利益驅(qū)使更換變壓器銘牌，以大容量變壓器充小容量變壓器，逃漏電量補加費用。變壓器容量測試儀是專門用于在低電壓、小電流情況下測試標準配電電力變壓器容量的儀器。</p><p> 單相電源試驗方式尤其實用在現(xiàn)場沒有電源的情況下使用，只需要帶一個單相發(fā)電機和該設(shè)備即可以完成試驗。該設(shè)備為了更能實用于現(xiàn)場，盡量減小試驗電源的容量；在變壓器10%的額定電流下就可以測出該變壓器的容量，也就是說很小的發(fā)電機可以完成大容量變壓器容量的檢測。 </p> <p> 儀器的人機接口采用藍屏（240 * 128）全中文的漢字圖形顯示器，菜單嚴格分級，逐步引導(dǎo)您完成實驗，您只需要開機，按下任意鍵，儀器提供的菜單就會引導(dǎo)您完成你所需要的實驗。展榮新精測試儀的使用方法和注意事項！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北變壓器測試儀器,測試儀" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284369498349609/2816261.png"></div><p> 全自動電容電橋測試儀是在無功補償裝置**工作組的指導(dǎo)下，針對變電站現(xiàn)場測量電容器的電容值時存在的問題而專門研制的，它著重解決了以下問題： </p> <p> (1) 現(xiàn)場測量電容器需拆除連接線，不僅工作量大而且易損壞電容器； </p> <p> (2) 電容表輸出電壓低而導(dǎo)致故障檢出率低。 </p> <p> 全自動電容電橋測試儀具有測量工作量小、快捷簡便、性能穩(wěn)定、測量準確、故障檢出率高等特點。此外，它的電流測量單元還可兼作CVT、避雷器等電器設(shè)備的測量之用，具有一機多能的功效。 3600等電位電阻測試儀是檢測建筑物中的金屬構(gòu)件之間等電位聯(lián)結(jié)質(zhì)量的**儀表。中山電子變壓器參數(shù)綜合測試儀</p><p style="text-indent:25px">電子變壓器測試用LCR表+DMM+電腦組成GPIB自動測試系統(tǒng)。湖北變壓器測試儀器</p><p style="text-indent:25px">耐壓測試儀是絕緣油介電強度**測試設(shè)備，不可另作它用,非專業(yè)維修人員使用者不得隨意開箱。使用時安全接地與機箱外殼，應(yīng)良好接地。在升壓過程中，不得隨便接觸本儀器，以免發(fā)生高壓危險。耐壓測試儀的**油杯，不得隨意作高溫烘干處理。其次，耐壓測試儀就是耐壓測試的時候用到的儀器，為了檢測產(chǎn)品絕緣結(jié)構(gòu)是否能夠承受電力系統(tǒng)的內(nèi)部過電壓。還要了解的是耐壓測試儀構(gòu)造，儀器總歸是有誤差的，外界因素不太可控，但是自身儀器條件誤差不能消除但是可以變得小。湖北變壓器測試儀器</p><p style="text-indent:25px">深圳市展榮新精密電子有限公司是一家一般經(jīng)營項目是：經(jīng)營電子商務(wù)，國內(nèi)貿(mào)易，經(jīng)營進出口業(yè)務(wù)（以上法律、行政法規(guī)決定規(guī)定在登記前須經(jīng)批準的項目除外，限制的項目須取得許可后方可經(jīng)營）。許可經(jīng)營項目是：變壓器檢測儀表的開發(fā)及生產(chǎn)、變壓器綜合測試儀的開發(fā)及生產(chǎn)、線材測試儀的開發(fā)及生產(chǎn)、儀器儀表的開發(fā)及生產(chǎn)、銷售。的公司，致力于發(fā)展為創(chuàng)新務(wù)實、誠實可信的企業(yè)。展榮新精密電子作為一般經(jīng)營項目是：經(jīng)營電子商務(wù)，國內(nèi)貿(mào)易，經(jīng)營進出口業(yè)務(wù)（以上法律、行政法規(guī)決定規(guī)定在登記前須經(jīng)批準的項目除外，限制的項目須取得許可后方可經(jīng)營）。許可經(jīng)營項目是：變壓器檢測儀表的開發(fā)及生產(chǎn)、變壓器綜合測試儀的開發(fā)及生產(chǎn)、線材測試儀的開發(fā)及生產(chǎn)、儀器儀表的開發(fā)及生產(chǎn)、銷售。的企業(yè)之一，為客戶提供良好的變壓器電感平衡測試儀，變壓器綜合測試儀，高壓測試儀19053，展榮新（臺儀達）系列產(chǎn)品。展榮新精密電子繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。展榮新精密電子創(chuàng)始人喻孟峨，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2658615.html</p></div></div></div></div></div><div id="gzgs3gs" class="page-right twoColRt"><div id="8zvmyag" class="box01 margin10 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