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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-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>?湖北電子變壓器損耗智能測試儀來電咨詢展榮新精密電子供應(yīng)</p><div id="ve2tlnm" class="leftbox clearfix"><h1>湖北電子變壓器損耗智能測試儀來電咨詢展榮新精密電子供應(yīng)</h1><div id="q32jlnm" class="proBig"><div id="hlifzgs" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZRX888/637284368999609375/9969166.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="o29tl2e" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZRX888/637284368999609375/9969166.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pdaced2" 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>湖北電子變壓器損耗智能測試儀,測試儀</p><p><span>***更新：</span>2020-08-22 00:22:26</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="8khzgif" 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(jī): </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="g8bsk7f" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="kd377vb" class="box"><p><p style="text-indent:25px">當(dāng)線圈發(fā)生直接固體短路故障時，會形成短路匝，將明顯改變線圈的電感，電容和電阻，對尚有一定絕緣程度的匝間絕緣薄弱點(diǎn)，在沒有達(dá)到會使薄弱點(diǎn)擊穿而暴露之前，其繞組電感，電阻和電容基本上無明顯變化，因而無法觀察故障。只有當(dāng)試驗(yàn)電壓超過絕緣薄弱點(diǎn)的耐壓值時，就會造成匝間絕緣擊穿，產(chǎn)生火花放電，伴有放電聲和臭氧，同時明顯改變電感L，電容C和電阻R，因而會改變沖擊試驗(yàn)電壓波在繞組中的衰減振蕩頻率和衰減速率，湖北電子變壓器損耗智能測試儀。匝間耐壓測試儀就是以上述原理為依據(jù)，采用“脈沖波形比較法”來檢驗(yàn)阻抗對稱，平衡情況的。即具有一定波前時間和規(guī)定峰值的脈沖電壓施加于被試品和參照品上，利用脈沖電壓在兩者中引起的衰減波形的差異來區(qū)別電機(jī)繞組間絕緣故障，其差異程度反應(yīng)了繞組匝間絕緣故障嚴(yán)重程度。由于施加的高壓脈沖波前時間短，湖北電子變壓器損耗智能測試儀，湖北電子變壓器損耗智能測試儀，能量小，故被認(rèn)為是無損試驗(yàn)。1062ALCR表是被動組件量測儀器,應(yīng)用于被動組件自動化制造工廠之進(jìn)料檢驗(yàn)及生產(chǎn)線。湖北電子變壓器損耗智能測試儀</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北電子變壓器損耗智能測試儀,測試儀" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284368999609375/9969166.png"></div><p style="text-indent:25px">優(yōu)高U2729系列自動變壓器測試系統(tǒng)是一種**于各種電子變壓器品質(zhì)檢驗(yàn)的多功能、自動化的變壓器綜合參數(shù)測試系統(tǒng)。該系統(tǒng)可提供20Hz-1MHz的測試頻率，變壓器掃描測試涵蓋了變壓器的各種低壓參數(shù)，包括電感L、漏感量Lk、圈數(shù)比Turn-ratio、直流電阻DCR、阻抗Z、線圈間容量C，品質(zhì)因素Q、串聯(lián)等效電阻ACR、相位Ph、引腳短路檢查PS、平衡測試BAL、LED正向壓降Vf/反向電流Ir測試等。本系統(tǒng)采用先進(jìn)的數(shù)字采樣技術(shù)及高速長壽命掃描測試夾具，可滿足眾多開關(guān)變壓器、網(wǎng)絡(luò)變壓器制造廠家的精確測試要求。江門變壓器損耗智能測試儀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。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北電子變壓器損耗智能測試儀,測試儀" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284369245859375/1975076.png"></div><p style="text-indent:25px">當(dāng)前國際上LCR測量主要以符合通行測試標(biāo)準(zhǔn)的IEC/MIL標(biāo)準(zhǔn)（國際電工委員會或美國***標(biāo)準(zhǔn)）的美國Agilent公司的4284A精密LCR測試儀為標(biāo)準(zhǔn)。而我們在設(shè)計TH2818時就消化和綜合了4284A的諸多優(yōu)點(diǎn)。主要表現(xiàn)如下：操作界面：TH2819XB采用中、英文雙語選擇和樹狀菜單式操作界面，邏輯性強(qiáng)，容易操作。3250不支持中文，操作界面邏輯性不強(qiáng)，新手不易上手。ADC：TH2819XB采用與4284A類似的當(dāng)前國際**進(jìn)的多斜積分式AD轉(zhuǎn)換器，分辨率高、速度快、精度高、穩(wěn)定性好。3250采用的是普通的雙斜積分式AD轉(zhuǎn)換器。</p><p style="text-indent:25px">RD3299回路電阻測試儀采用正弦波逆變器、大功率恒流開關(guān)電源技術(shù)，可測得微歐姆級接觸電阻。適用于各種開關(guān)及電器的接觸電阻、回路電阻及電纜電線、焊縫接觸電阻的測量。性能特點(diǎn)：1．測試電流大，完全符合有關(guān)測試接觸電阻的國家標(biāo)準(zhǔn)要求。2．輸出電壓高，測量量程寬。3．測試電流來自高精度的大電流恒流電源，無需人工調(diào)節(jié)，測試迅速準(zhǔn)確。4．采用四端子接線法，有效地排除了測試線電阻對測試結(jié)果的影響。5．測試速度快，10秒左右顯示數(shù)據(jù)。6．儀器采用128X64點(diǎn)陣液晶屏，全部操作中文顯示，方便客戶的使用。7．儀器具有測試數(shù)據(jù)實(shí)時打印功能。8．智能化功率管理技術(shù)，儀器總是工作在極小功率狀態(tài)，有效減輕儀器內(nèi)部發(fā)熱，節(jié)約能源。變壓器綜合測試儀適用于電力變壓器各主要電氣性能的出廠檢測和考核試驗(yàn)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北電子變壓器損耗智能測試儀,測試儀" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284369274550781/2953126.png"></div><p style="text-indent:25px">匝數(shù)比和相位（電壓法）TR以在初級圈加入交流電壓,量測次級圈交流電壓,然后以電壓比例方式表達(dá)而繞組之間的圈數(shù)比,測量線圈之間匝比與相位是否正確。匝數(shù)比測量（電感法）TRL以量測各線圈的電感值,并以線圈之感值與基礎(chǔ)計算出線圏比,在漏感較大的變壓器上使用電感法會有較精確的結(jié)果。高頻低壓開路電壓LVOC，是在初級輸入個交流電壓,量測在次級所產(chǎn)生的開路電壓。用于檢測不同繞組之間的圈數(shù)比及相位通常用于測量信號變壓器,脈沖變壓器和開關(guān)電源變壓器。絕緣耐電壓測試儀又叫電氣絕緣強(qiáng)度試驗(yàn)儀或叫介質(zhì)強(qiáng)度測試儀。湖北電子變壓器損耗智能測試儀</p><p style="text-indent:25px">以往的變壓器生產(chǎn)檢測靠手工，費(fèi)時低效率，從而催生出了測試儀。湖北電子變壓器損耗智能測試儀</p><p style="text-indent:25px">金開泰新一代變壓器測試儀3259與舊版3250的優(yōu)勢區(qū)別：獨(dú)特的密碼管理權(quán)限功能，很大地方便了客戶，杜絕了惡意篡改資料造成的煩惱。改用USB接口擴(kuò)充記憶體，用U盤進(jìn)行變壓器資料的備份存儲，存儲量隨U盤的大小任意增加，資料管理方便輕松成本低。獨(dú)特的硬件設(shè)計與軟件的多重保護(hù)，使機(jī)臺的抗干擾性能大幅提升，不死機(jī)、不掉程序，故障率低。獨(dú)有的故障代碼、異?，F(xiàn)象提示，為用戶指明故障原因及處理方法，優(yōu)化后的界面更加友好合理。RS—422串口通訊管理功能（選購件），可由一臺PC機(jī)（電腦）與多達(dá)63臺的3259儀器組成一個主從式網(wǎng)絡(luò)（極大傳輸距離1000米），電腦可與儀器進(jìn)行實(shí)時監(jiān)控、數(shù)據(jù)交換、統(tǒng)計分析、查詢打印等各項(xiàng)管理工作。極具戰(zhàn)略意義的芯片方便用戶的版本升級。湖北電子變壓器損耗智能測試儀</p><p style="text-indent:25px">深圳市展榮新精密電子有限公司成立于2018-10-10，是一家生產(chǎn)型的公司。公司業(yè)務(wù)涵蓋[ "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(dá)）系列產(chǎn)品" ]等，價格合理，品質(zhì)有保證。公司秉持誠信為本的經(jīng)營理念，在儀器儀表深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢，打造儀器儀表質(zhì)量品牌。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)經(jīng)歷，為客戶成功提供堅實(shí)有力的支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/995670.html</p></div></div></div></div></div><div id="irofht2" class="page-right twoColRt"><div 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