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class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="x7x7bp5" class="twoCol"><div id="vpp999d" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a 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(cè)試儀器</a>?江門(mén)變壓器在線監(jiān)測(cè)裝置誠(chéng)信互利展榮新精密電子供應(yīng)</p><div id="vl9p5pt" class="leftbox clearfix"><h1>江門(mén)變壓器在線監(jiān)測(cè)裝置誠(chéng)信互利展榮新精密電子供應(yīng)</h1><div id="xnv9l9n" class="proBig"><div id="7btbz7d" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZRX888/637284368770742188/2167683.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pxdlrnl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZRX888/637284368770742188/2167683.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hndtrxn" 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>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>江門(mén)變壓器在線監(jiān)測(cè)裝置,變壓器</p><p><span>***更新：</span>2020-06-30 00:33:55</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="7979brn" 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="dbz79xf" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="dzhnlr7" class="box"><p><p style="text-indent:25px">過(guò)去在進(jìn)行電纜耐壓試驗(yàn)時(shí)都采用直流耐壓試驗(yàn)。在1980年左右，國(guó)外電力部門(mén)發(fā)現(xiàn)直流耐壓試驗(yàn)對(duì)橡塑絕緣是無(wú)效的且具有危害性。我國(guó)在九十年代開(kāi)始研究和實(shí)踐交流耐壓試驗(yàn)技術(shù)。經(jīng)過(guò)20多年的研究和實(shí)踐，世界各國(guó)紛紛采用交流耐壓試驗(yàn)代替直流耐壓試驗(yàn)。國(guó)內(nèi)外有關(guān)標(biāo)準(zhǔn)機(jī)構(gòu)也對(duì)于高壓電纜的試驗(yàn)方法作出了更改和修訂。1997年CIGRI國(guó)際大電網(wǎng)工作會(huì)議對(duì)目前采用的直流耐壓試驗(yàn)方法提出疑議，并推薦使用工頻及近似工頻（30-300HZ）的交流試驗(yàn)方法，江門(mén)變壓器在線監(jiān)測(cè)裝置，在全世界范圍內(nèi)推廣應(yīng)用。我國(guó)很多省份電網(wǎng)已先后頒發(fā)《試驗(yàn)規(guī)程》，江門(mén)變壓器在線監(jiān)測(cè)裝置，強(qiáng)制規(guī)定用交流耐壓試驗(yàn)代替直流耐壓試驗(yàn)。在我國(guó)電網(wǎng)相對(duì)發(fā)達(dá)的省份，交流耐壓試驗(yàn)已經(jīng)成為強(qiáng)制性標(biāo)準(zhǔn)。其它地區(qū)的試驗(yàn)規(guī)程也在起草和醞釀中，江門(mén)變壓器在線監(jiān)測(cè)裝置。交流耐壓試驗(yàn)取代傳統(tǒng)直流耐壓試驗(yàn)已是大勢(shì)所趨。全絕緣變壓器這種變壓器在中性點(diǎn)直接接地時(shí)用零序過(guò)保護(hù),在中性點(diǎn)不接地時(shí)用零序過(guò)電壓保護(hù)。江門(mén)變壓器在線監(jiān)測(cè)裝置</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江門(mén)變壓器在線監(jiān)測(cè)裝置,變壓器" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284368770742188/2167683.png"></div><p style="text-indent:25px">變壓器直流電阻測(cè)試儀采用了一種發(fā)展新型的電源管理技術(shù)，具有重要測(cè)量速度快，體積小，使用可以方便，測(cè)量精度高等教育特點(diǎn)。是測(cè)量變壓器繞組和大功率電感設(shè)備直流電阻的理想設(shè)備，也可用作地線的直流電阻值。電阻測(cè)試儀的制造商參考接地體的電阻和埋在地下的土壤雜散電流。通常，使用接地電阻測(cè)試儀（或接地電阻兆歐表）進(jìn)行測(cè)量。它的外觀類似于普通絕緣兆歐表，根據(jù)慣例也稱為接地電阻兆歐表。兆歐表的形狀和結(jié)構(gòu)隨型號(hào)而略有不同，但使用方法基本相同。測(cè)試后，在放電警報(bào)停止后，必須關(guān)閉電源并拔下測(cè)試線。測(cè)量載抽頭變換器，有必要切換檔位指示報(bào)警的放電停止后。江門(mén)變壓器在線監(jiān)測(cè)裝置變壓器耐壓試驗(yàn)控制臺(tái)是通過(guò)接入工頻電源,調(diào)節(jié)調(diào)壓器得到所需要的試驗(yàn)高壓電壓值。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江門(mén)變壓器在線監(jiān)測(cè)裝置,變壓器" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284368225537109/2074462.png"></div><p style="text-indent:25px">一般來(lái)說(shuō)，變壓器直流電阻測(cè)試儀測(cè)量的結(jié)果，跳可表現(xiàn)為一定的數(shù)字，也可以表現(xiàn)為一條曲線，或顯水出某種圖形。還可以表示為果種反饋形式的控制信號(hào)G但不管用任何形式友示，測(cè)量糾果總包含一定的數(shù)值（值大小及共符號(hào)）以及相應(yīng)的單價(jià)兩部分，即測(cè)量結(jié)只是有名數(shù)。由于變壓器直流電阻測(cè)試儀相頻特性與幅頻特性之間有一定的內(nèi)征關(guān)系，通常在表示傳感器的動(dòng)態(tài)特性時(shí)要用幅頻特性，不是一個(gè)典型的對(duì)數(shù)帕頻特性曲線。對(duì)于以上內(nèi)容如果想要了解更多請(qǐng)關(guān)注深圳市展榮新精密電子有限公司。</p><p style="text-indent:25px">變壓器測(cè)試的特點(diǎn)主要有：大屏幕、高亮度、寬溫型液晶顯示，所有測(cè)量數(shù)據(jù)一屏顯示，中文菜單提示。液晶亮度對(duì)比度可調(diào)節(jié)，在強(qiáng) 陽(yáng)光下也能清晰顯示。內(nèi)置微型打印機(jī)，漢字打印輸出，可現(xiàn)場(chǎng)直接打印出測(cè)試結(jié)果。內(nèi)有保護(hù)電路，避免儀器損壞和人員事故。自動(dòng)完成測(cè)試數(shù)據(jù)的溫度補(bǔ)償，將數(shù)據(jù)折算到額定溫度的數(shù)值。內(nèi)置新型超輕高能量電池，它具有體積小、容量大等特點(diǎn)。對(duì)于變壓器測(cè)試儀還想要了解更多內(nèi)容的伙伴可以關(guān)注一下我們的網(wǎng)站，深圳市展榮新精密電子有限公司歡迎您的來(lái)訪。如果對(duì)變壓器檢測(cè)儀有更多想要了解的，歡迎致電深圳市展榮新精密電子有限公司。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江門(mén)變壓器在線監(jiān)測(cè)裝置,變壓器" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284368098925781/9464422.png"></div><p style="text-indent:25px">變壓器空載負(fù)載特性測(cè)試儀是精心開(kāi)發(fā)、研制的專門(mén)用于變壓器空載、負(fù)載參數(shù)測(cè)量的高精度儀器。它可對(duì)各種變壓器的空載電流、空載損耗、短路損耗、阻抗電壓等一系列參數(shù)可進(jìn)行精密的測(cè)量。該儀器具有體積小、重量輕、測(cè)量準(zhǔn)確度高、穩(wěn)定性好、操作簡(jiǎn)便易學(xué)等優(yōu)點(diǎn)，完全可取代以往利用多表法測(cè)量變壓器損耗和容量的方法，接線簡(jiǎn)單，測(cè)試、記錄方便，極大提高了工作效率。它以大屏幕圖形式液晶作為顯示窗口，使用簡(jiǎn)便、快捷，是各級(jí)電力用戶的推薦產(chǎn)品。小編為大家分享變壓器直流電阻測(cè)試儀維護(hù)技巧。湖南高頻變壓器檢測(cè)</p><p style="text-indent:25px">變壓器零序電流保護(hù)反應(yīng)變正器要序電流大小,保護(hù)接地故障。江門(mén)變壓器在線監(jiān)測(cè)裝置</p><p style="text-indent:25px">在現(xiàn)場(chǎng)使用變壓器直流電阻測(cè)試儀分析數(shù)據(jù)時(shí)，應(yīng)綜合考慮相關(guān)因素和標(biāo)準(zhǔn)，而不是法規(guī)的標(biāo)準(zhǔn)值，應(yīng)根據(jù)法規(guī)的思想和具體情況，對(duì)設(shè)備測(cè)量數(shù)據(jù)的發(fā)展和變化過(guò)程進(jìn)行具體分析。強(qiáng)調(diào)的綜合方法的分析，判斷和確認(rèn)。例如，在某些情況下，通過(guò)繞組抽頭的電壓比測(cè)試，可以有效地驗(yàn)證抽頭相關(guān)的齒輪，還可以檢查變壓器繞組的連接組是否正確。應(yīng)水平和垂直比較測(cè)量數(shù)據(jù)，并分析溫度，濕度，測(cè)量?jī)x器，測(cè)量方法，測(cè)量過(guò)程和測(cè)量設(shè)備。結(jié)合設(shè)備的具體結(jié)構(gòu)，分析技術(shù)設(shè)備進(jìn)行內(nèi)部的具體實(shí)際情況，并根據(jù)企業(yè)不同發(fā)展情況測(cè)量直流電阻，以獲得正確的判斷結(jié)論。江門(mén)變壓器在線監(jiān)測(cè)裝置</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。展榮新精密電子致力于為客戶提供質(zhì)量的[ "變壓器電感平測(cè)試儀衡", "變壓器綜合測(cè)試儀", "高壓測(cè)試儀19053", "展榮新（臺(tái)儀達(dá)）系列產(chǎn)品" ]，一切以用戶需求為中心,深受廣大客戶的歡迎。公司將不斷增強(qiáng)企業(yè)核心競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)先進(jìn)知識(shí)，遵守行業(yè)規(guī)范，植根于儀器儀表行業(yè)的發(fā)展。截止當(dāng)前，我公司年?duì)I業(yè)額度達(dá)到500-700萬(wàn)元，爭(zhēng)取在一公分的領(lǐng)域里做出一公里的深度。</p></p><br 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