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id="8tp48lk" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</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_dyclybej/">電壓測量儀表</a>?上海絕緣耐壓測試儀使用方法服務至上深圳市茂迪機電設備供應</p><div id="bac9dk8" class="leftbox clearfix"><h1>上海絕緣耐壓測試儀使用方法服務至上深圳市茂迪機電設備供應</h1><div id="gulkwdz" class="proBig"><div id="dwtnzg2" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434964990234/3199574.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="7fmbtvh" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434964990234/3199574.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zya7rik" 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>上海絕緣耐壓測試儀使用方法,耐壓測試儀</p><p><span>***更新：</span>2020-10-22 06:24:17</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="wfhlcy8" 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="zdphjv8" class="page-proshow02"><p class="title">詳細說明</p><div id="mf8ahya" class="box"><p><p> 匝間耐壓測試儀，上海絕緣耐壓測試儀使用方法，用于線圈或繞組的匝間絕緣性能檢測。 </p> <p> <p> 主要特點◆ 適用于線圈或繞組的匝間絕緣性能檢測 </p> <p> ◆ 符合標準JB/T9615-2000《交流低壓電機散嵌繞組匝間絕緣試驗方法》 </p> <p> ◆ 采用脈沖波形比較法:將具有規(guī)定峰值和波前時間的沖擊電壓波，同時直接施加于同一設計的被試品繞組和參照物繞組上，上海絕緣耐壓測試儀使用方法，利用沖擊電壓在兩者中引起的衰減振動波形有否差異來檢測電機繞組匝間絕緣是否良好 </p> <p> 技術參數(shù)◆ 采用可控硅模塊作為高壓可控開關器件，提高產(chǎn)品穩(wěn)定性，上海絕緣耐壓測試儀使用方法，可靠性 </p> <p> ◆ 脈沖峰值電壓:100V~3000V任意設置 </p> <p> ◆ 脈沖峰值電壓精度:±5%; </p> <p> ◆ 脈沖重復周期:0.2S </p> <p> ◆ 脈沖上升時間:1.2μs </p> <p> ◆ 適用不同參數(shù)的電機、定子、轉子、變壓器、電感等線圈組件測試 </p> <p> ◆ 采用三個輸出端子，手/自動切換輸出三相脈沖，高壓完全可程式化測試，具有主相、副相、主副相線圈全自動連續(xù)測試功能 </p> 德國進**流耐壓測試儀。上海絕緣耐壓測試儀使用方法</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海絕緣耐壓測試儀使用方法,耐壓測試儀" src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434964990234/3199574.png"></div><p> 絕緣耐壓試驗有哪些國家標準？ </p> <p> <p> 中國國家標準(GB311.1-83)規(guī)定了bai3～500kv輸變電設備的基準絕du緣水平；zhi3～500kv輸變電設備雷電沖擊耐受dao電壓，一分鐘工頻耐受電壓；以及330～500kv輸變電設備操作沖擊耐受電壓。電工設備制造部門和電力系統(tǒng)運行部門在選擇耐壓試驗的項目和試驗電壓值時，都應符合國家標準的規(guī)定。 </p> <p> <br /> </p> <p> 在電力系統(tǒng)設備的絕緣預防性試驗(見絕緣試驗)中，常以直流高壓來測量電纜、電容器等的泄漏電流和絕緣電阻,同時也做絕緣耐壓試驗。 </p> <p> <br /> </p> <p> 試驗表明,當頻率在0.1～50Hz范圍內(nèi)，多層介質內(nèi)部的電壓分布基本都按電容分布,因而用0.1Hz**頻進行耐壓試驗可以和工頻耐壓試驗相當。 </p> <p> <br /> </p> <p> 這樣既避免了采用大容量交流耐壓試驗設備的困難，又能反映受試設備絕緣的狀況。目前對電機端部絕緣進行**頻耐壓試驗，認為比工頻耐壓試驗更有效。 </p> <p> <br /> </p> 上海絕緣耐壓測試儀使用方法進口耐壓測試儀那個品牌好用？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海絕緣耐壓測試儀使用方法,耐壓測試儀" src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434828945312/4598048.png"></div><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(nèi)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。</p><p> 注意事項耐壓測試儀 </p> <p> 1.操作者腳下墊絕緣橡皮墊，戴絕緣手套，以防高壓電擊造成生命危險； </p> <p> 2.儀器必須可靠接地； </p> <p> 3.在連接被測體時，必須保證高壓輸出“0”及在“復位”狀態(tài)； </p> <p> 4.測試時，儀器接地端與被測體要可靠相接，嚴禁開路； </p> <p> 5.切勿將輸出地線與交流電源線短路，以免外殼帶有高壓，造成危險； </p> <p> 6.盡可能避免高壓輸出端與地線短路，以防發(fā)生意外； </p> <p> 7.測試燈、超漏燈、一旦損壞，必須立即更換，以防造成誤判； </p> <p> 8.排除故障時，必須切斷電源； </p> <p> 9.儀器空載調整高壓時，漏電流指示表頭有起始電流，均屬正常，不影響測試精度.； </p> <p> 10.儀器避免陽光正面直射，不要在高溫潮濕多塵的環(huán)境中使用或存放.。浙江_耐壓絕緣測試儀多少錢？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海絕緣耐壓測試儀使用方法,耐壓測試儀" src="https://tyunfile.71360.com/UploadFile/szmdjd/637366434527490234/40116.png"></div><p> 1、按照調試規(guī)程或檢驗規(guī)程準備儀器備件，確認儀器處于工作正常狀態(tài)。 </p> <p> 2、確認工作臺面整潔，無灰塵、焊錫粒、細銅絲等雜物； </p> <p> 3、確認已做好絕緣防護，配帶絕緣手套。 </p> <p> 4、連接待測板件或設備：首先確定電壓表指示為0，測試燈熄滅，然后連接好接地線，***接入待測板件或設備即可。 </p> <p> 操作： </p> <p> 1、將調壓旋鈕逆時針調到頭，關掉儀器電源時控開關，然后接通電源，將電源開關打開，開關內(nèi)燈應亮； </p> <p> 2、根據(jù)調試或檢驗規(guī)程的要求設置“電壓量程”開關至所需要的電壓檔，設置“AC/DC”開關至所需要的電壓種類。AC為交流檔，DC為直流檔； </p> <p> 3、設置“切斷電流”量值，根據(jù)調試或檢驗規(guī)程對被測產(chǎn)品的要求設置切斷電流量程，選擇測試電流的調節(jié)范圍，按下設置/測量轉換開關，調節(jié)電流設置旋鈕，設置切斷電流值，然后松開設置開關，置測試位置。 </p> <p> 4、被測試產(chǎn)品的一端連接與高壓輸出孔，如選擇的電壓為AC，則應選用AC高壓輸出孔，如選擇的電壓為DC，則應選用DC高壓輸出孔，另一端連接于被測端（COM）。 </p> <p> 5、按啟動開關，則測試指示燈亮，順時針調節(jié)調壓旋鈕，輸出測試電壓逐漸升高，直至調節(jié)到所需要的電壓值為止。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 交流耐壓測試儀進口的多少錢？上海絕緣耐壓測試儀使用方法</p> <span style="display:none;"></span><p style="text-indent:25px">METRAHIT 27I耐壓絕緣測試儀。上海絕緣耐壓測試儀使用方法</p><p> 儀器所做的耐壓測試，一般稱之為“高電壓介電測試”，簡稱為“耐壓測試”?；镜囊?guī)定是2×待測物的工作電壓+1000V，作為測試的電壓標準。有些產(chǎn)品的測試電壓可能高于2×工作電壓+1000V。例如有些產(chǎn)品的工作電壓范圍是從100V到240V，這類產(chǎn)品的測試電壓可能在1000V到4000V之間或更高。一般而言，具有“雙絕緣”設計的產(chǎn)品，其使用的測試電壓可能高于2×工作電壓+1000V的標準。 </p> <p> <br /> </p> <p> 耐壓測試在產(chǎn)品的設計和樣品制作時比正式生產(chǎn)時的測試更為精密，因為產(chǎn)品在設計測試階段便已決定產(chǎn)品的安全性。雖然在產(chǎn)品設計時只是用少數(shù)樣品來作判斷，然而生產(chǎn)時的線上測試更應嚴格要求所有的產(chǎn)品都必須能通過安規(guī)標準，可以確認沒有次品會流出生產(chǎn)線。上海絕緣耐壓測試儀使用方法</p><p style="text-indent:25px">深圳市茂迪機電設備有限公司一直專注于一般經(jīng)營項目是：儀器儀表、通訊器材、機械設備、五金工具的購銷、技術維護、信息咨詢；國內(nèi)貿(mào)易；貨物與技術的進出口業(yè)務。（法律、行政法規(guī)、國**決定禁止的項目除外，限制的項目須取得許可后方可經(jīng)營），許可經(jīng)營項目是：儀器儀表、通訊器材、機械設備、五金工具的安裝、維修。，是一家儀器儀表的企業(yè)，擁有自己**的技術體系。目前我公司在職員工以90后為主，是一個有活力有能力有創(chuàng)新精神的團隊。公司以誠信為本，業(yè)務領域涵蓋電能質量分析儀，功率分析儀，亮度計，色差儀，我們本著對客戶負責，對員工負責，更是對公司發(fā)展負責的態(tài)度，爭取做到讓每位客戶滿意。公司力求給客戶提供全數(shù)良好服務，我們相信誠實正直、開拓進取地為公司發(fā)展做正確的事情，將為公司和個人帶來共同的利益和進步。經(jīng)過幾年的發(fā)展，已成為電能質量分析儀，功率分析儀，亮度計，色差儀行業(yè)出名企業(yè)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1654943.html</p></div></div></div></div></div><div id="feqsear" class="page-right twoColRt"><div id="2c2wnzg" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="7dx83cz" 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" 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