浙江耐壓測試儀 yd2673 推薦咨詢深圳市茂迪機電設備供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="工頻耐壓測試儀是根據(jù)國家***電力行業(yè)標準而設計的、性能先進的智能耐壓試驗設備，其安全可靠、功能強大、使用方便、維護簡單。用于對各種電器產(chǎn)品、電氣元件、絕緣材料等進行規(guī)定電壓下的絕緣強度試驗，以考核產(chǎn)品的絕緣水平，浙江耐壓測試儀yd2673"><meta name="keywords" content="浙江耐壓測試儀 yd2673,耐壓測試儀"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434527490234/40116.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ftgyxjd" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434527490234/40116.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qt2htac" 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)品關鍵詞：</span>浙江耐壓測試儀 yd2673,耐壓測試儀</p><p><span>***更新：</span>2021-01-03 11:20:43</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="ti4bdkm" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市茂迪機電設備有限公司</a></p><p><span>聯(lián)系人：</span>黃富強</p><p><span>郵箱: </span>fuqiang.huang@maodi.net</p><p><span>電話: </span>13509625980</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.maodi.net</p><p><span>手機: </span>0755-83280136</p><p><span>地址: </span>深南大道6006號華豐大廈2803、2804</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="uzo29do" class="page-proshow02"><p class="title">詳細說明</p><div id="8ytgnp3" class="box"><p><p> 工頻耐壓測試儀是根據(jù)國家***電力行業(yè)標準而設計的、性能先進的智能耐壓試驗設備，其安全可靠、功能強大、使用方便、維護簡單。用于對各種電器產(chǎn)品、電氣元件、絕緣材料等進行規(guī)定電壓下的絕緣強度試驗，以考核產(chǎn)品的絕緣水平，浙江耐壓測試儀 yd2673，發(fā)現(xiàn)被試品的絕緣缺陷，浙江耐壓測試儀 yd2673，浙江耐壓測試儀 yd2673，衡量過電壓的能力。 </p> <p> <br /> </p> <p> 工頻耐壓測試儀執(zhí)行標準:DL/848.2-2004 </p> <p> 廣泛應用于電工制造部門、電力運行部門、科研單位和高等院校。便攜式交直流耐壓試驗儀適用于現(xiàn)場! </p> <p> 基本信息中文名稱 </p> <p> 工頻耐壓測試儀工作電源 </p> <p> AC220V/380V±10% 工作頻率 </p> <p> 50Hz±1輸出電壓 </p> <p> 0~150kV </p> <p> <br /> 株洲_工頻耐壓測試儀多少錢。浙江耐壓測試儀 yd2673</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江耐壓測試儀 yd2673,耐壓測試儀" src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434527490234/40116.png"></div><p style="text-indent:25px">耐壓測試系統(tǒng)漏電流的測試范圍是0mA ~20mA，測試開始時，被測設備漏電流通過電流互感器，然后經(jīng)I/V轉換電路將采樣電流轉換成電壓在單片機內進行相應的A/D轉換和計算，**終得到被測設備在設定電壓條件下的泄漏電流值，通過和安全標準規(guī)定的泄漏電流值相比較，就可以檢驗設備耐壓測試是否合格。實際測試時，在電流互感器二次側設計了過流保護電路，當有過流情況出現(xiàn)時，例如被測設備被擊穿或者被測設備絕緣缺陷，電源迅速被切斷，測試被終止以保護測試系統(tǒng)不被損壞。浙江耐壓測試儀 yd2673耐壓測試儀_**頻交流耐壓測試儀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江耐壓測試儀 yd2673,耐壓測試儀" src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434358164062/1773580.png"></div><p> 1、耐電壓測試儀結構及組成交流耐壓測試儀 </p> <p> (1)升壓部分調壓變壓器、升壓變壓器及升壓部分電源接通及切斷開關組成。 220V電壓通過接通，切斷開關加到調壓變壓器上調壓變壓器輸出連接升壓變壓器。用戶只需調節(jié)調壓器就可以控制升壓變壓器的輸出電壓。 </p> <p> (2)控制部分電流取樣，時間電路、報警電路組成?？刂撇糠之斒盏絾有盘?，儀器立即在接通升壓部分電源。當收到被測回路電流超過設定值及發(fā)出聲光報警立即切斷升壓回路電源。當收到復位或者時間到信號后切斷升壓回路電源。機械式可靠性高、壽命長;結構簡單可靠性高、成本低。外形采用人體工程學設計;外型尺寸:240× 320 ×350(mm)。 </p><p style="text-indent:25px">工頻耐壓試驗儀采用串聯(lián)諧振耐壓試驗裝置耐壓(又稱為變頻串聯(lián)諧振裝置或串聯(lián)諧振耐壓試驗設備)，是***一代、特別適用于大容量容性試品(如發(fā)電機、電纜等)的交流耐壓試驗設備。非常方便現(xiàn)場使用電力設備在運行中，絕緣長期受著電場、溫度和機械振動的作用會逐漸發(fā)生劣化，其中包括整體劣化和部分劣化，形成缺陷。工頻交流耐壓試驗是鑒定電力設備絕緣強度***和**直接的方法，是預防性試驗的一項重要內容。此外，由于交流耐壓試驗電壓一般比運行電壓高，因此通過試驗后，設備有較大的安全裕度，因此交流耐壓試驗是保證電力設備安全運行的一種重要手段。5KV交流耐壓測試儀那個品牌的好？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江耐壓測試儀 yd2673,耐壓測試儀" src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434828945312/4598048.png"></div><p style="text-indent:25px">就是說，當一個人或者動物接觸到設備的可接觸部分的時候，流過人體或者動物體的電流。有另一個概念，就是"保護導體電流"，這相當于流過保護導體的電流。因此, 保護導體電流從來不是造成電擊的原因, 因為依照定義, 保護導體一直被連接到大地.電介質強度測試, 亦稱hipot 測試, 大概是**多人知道的和經(jīng)常執(zhí)行的生產(chǎn)線安全測試。實際上，表明它的重要性是每個標準的一部分。 hipot 測試是確定電子絕緣材料足以抵抗瞬間高電壓的一個非破壞性的測試。這是適用于所有設備為保證絕緣材料是足夠的的一個高壓測試。進行hipot 測試的其它原因是, 它可以查出可能的瑕疵譬如在制造過程期間造成的漏電距離和電氣間隙不夠。交流耐壓測試儀主要是用來測什么的？浙江耐壓測試儀 yd2673</p><p style="text-indent:25px">線材如何做耐壓絕緣測試？浙江耐壓測試儀 yd2673</p><p> 耐壓測試儀，根據(jù)其作用可稱為電氣絕緣強度試驗儀、介質強度測試儀等。其工作原理是：把一個高于正常工作的電壓加在被測設備的絕緣體上，持續(xù)一段規(guī)定的時間，加在上面的電壓就只會產(chǎn)生很小的漏電流，則絕緣性較好。程控電源模塊、信號采集調理模塊和計算機控制系統(tǒng)三個模塊組成測試系統(tǒng)。選擇耐壓儀的2個指標：比較大輸出電壓值及比較大報警電流值的數(shù)值。 </p> <p> 深圳市茂迪機電設備有限公司黃富強，專營經(jīng)營各種進口品牌絕緣耐壓測試儀，HAL 104耐壓測試儀、HAL 系列綜合安規(guī)測試儀價格。浙江耐壓測試儀 yd2673</p><p> 深圳市茂迪機電設備有限公司成立于1995年4月，是廣東省儀器儀表協(xié)會理事單位、深圳市儀器儀表行業(yè)協(xié)會理事單位，深圳市**采購中心定點采購單位。主要由光電事業(yè)部、物體色差部、系統(tǒng)集成部，環(huán)境測試儀器部組成。 </p> <p> 經(jīng)過多年的努力，根據(jù)中國儀器儀表市場的需求及國內外儀器儀表行業(yè)的發(fā)展趨勢，我公司從眾多的同類產(chǎn)品中精挑細選出一些技術先進，質量可靠，性價比高的品牌測量儀器推薦給用戶，與日本柯尼卡美能達 Konica Minolta、美國Radiant、雷云光電Rayclouds、德國Instyument Systems、日本托普康Topcon、法國ELDIM、美國藍菲Labsphere、中國臺灣茂迪、德國GMC-I高美測儀、德國GMC-I KURTH（庫爾特），TESCOM，有著緊密而***的合作聯(lián)系。 </p> <p> </p> <span style="display:none;"></span></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2687369.html</p></div></div></div></div></div><div id="rqfr2su" class="page-right twoColRt"><div id="l8qnkrt" class="box01 margin10 clearfix"><h3><a 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