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<p>更新時(shí)間：2024-08-06</p> <p>產(chǎn)品簡介：</p> <p><p> <div id="iy7ludgahikt" class="desc">電機(jī)工頻耐電壓測試儀（以下簡稱耐電壓儀）是為電機(jī)（變壓器）行業(yè)制造的耐電壓試驗(yàn)設(shè)備。也適用于其它電器耐電壓試驗(yàn)，其根據(jù)強(qiáng)制性標(biāo)準(zhǔn)GB14711《中小型旋轉(zhuǎn)電機(jī)安全通用要求》GB755《旋轉(zhuǎn)電機(jī)定額與性能》、GB/T1032《三相異步電機(jī)試驗(yàn)方法》、GB/T1311《直流電機(jī)試驗(yàn)方法》、GB/T1029《三相同步電機(jī)試驗(yàn)方法》、等標(biāo)準(zhǔn)的工頻耐電壓性能要求規(guī)定</div> </p></p> </div>  <div id="iy7ludgahikt" class="x-1"> <div id="iy7ludgahikt" class="b-1">產(chǎn)品特性<span>Product characteristics</span></div> <link type="text/css" rel="stylesheet" href="/css/property.css"> <script> window.onload=function(){ changeTableHeight(); } window.onresize=function(){ changeTableHeight(); } function changeTableHeight(){ $(".proshowParameter table th").each(function?(i,o){ ????var $this=$(o),? ????height=$this.next().height(); ????$(this).css("height",height); var obj = $(o); var val = obj.text(); if(val == '' || val == null || val == undefined){ $(this).addClass('none'); }else{ $(this).removeClass('none'); } }); $(".proshowParameter table td").each(function?(i,o){ var obj = $(o); var val = obj.text(); if(val == '' || val == null || val == undefined){ $(this).addClass('none'); }else{ $(this).removeClass('none'); } }); } </script> <section class="proshowParameter"> <table style=" margin-bottom:20px;"> <tbody> <tr><th>品牌</th><td>其他品牌</td><th>產(chǎn)地類別</th><td>國產(chǎn)</td></tr> </tbody> </table> </section><p style="margin-top: 0px;margin-bottom: 0px;margin-left: 0;padding: 0px;color: rgb(132, 132, 132);font-family: 宋體;font-size: 12px;white-space: normal;background-color: rgb(249, 249, 249);text-indent: 32px"><span style="font-size: 16px;"></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="font-size: 16px;"><strong><span style="color: rgb(0, 0, 0);"><strong>（電機(jī)）工頻耐電壓測試儀</strong></span></strong><strong><span style="font-family: 宋體; line-height: 24px;">概述及特點(diǎn)：</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); line-height: 21px;"><span style="font-size: 16px;"><strong></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 28px; line-height: 21px;"><span style="font-family: 宋體; line-height: 24px; font-size: 16px;">工頻耐電壓試驗(yàn)是電機(jī)（變壓器）生產(chǎn)和使用部門檢驗(yàn)電機(jī)零部件（半成品）和電機(jī)成品絕緣性能的重要試驗(yàn)項(xiàng)目。該項(xiàng)性能的好壞，將直接影響電機(jī)的可靠性和人身安全。因此，工頻耐電壓試驗(yàn)儀是電機(jī)生產(chǎn)、研究、運(yùn)行、維修和商檢等部門的重要試驗(yàn)設(shè)備，該儀器也是電器設(shè)備安全性能試驗(yàn)設(shè)備。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 28px; line-height: 21px;"><span style="font-size: 16px;"><span times="" new="" style="line-height: 24px;">PVT</span><span times="" new="" line-height:="" font-size:="">-</span><span style="font-family: 宋體; line-height: 21px; font-size: 14px;"><span times="" new="" style="font-size: 16px;">50</span><span style="font-size: 16px;">型工頻耐電壓試驗(yàn)儀是專門為電機(jī)（變壓器）行業(yè)設(shè)計(jì)的耐電壓試驗(yàn)設(shè)備。產(chǎn)品符合</span><span times="" new="" style="font-size: 16px;">GB1032-2012</span><span style="font-size: 16px;">《三相異步電機(jī)試驗(yàn)方法》、</span><span times="" new="" style="font-size: 16px;">GB1311-2005</span><span style="font-size: 16px;">，《直流電機(jī)試驗(yàn)方法》、</span><span times="" new="" style="font-size: 16px;">GB1029-2005</span><span style="font-size: 16px;">《三相同步電機(jī)試驗(yàn)方法》、及</span><span times="" new="" style="font-size: 16px;">GB14711-2013</span><span style="font-size: 16px;">《中小型旋轉(zhuǎn)電機(jī)安全通用要求》所提出的工頻耐電壓試驗(yàn)要求。</span></span></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 28px; line-height: 21px;"><span style="font-size: 16px;"><strong><span style="line-height: 24px; font-family: 宋體;">特點(diǎn)一：本產(chǎn)品采用電動(dòng)調(diào)壓器調(diào)節(jié)高壓試驗(yàn)變壓器的初級輸入電壓以調(diào)節(jié)整機(jī)高壓輸出，升壓啟動(dòng)后，按一定速率升至額定試驗(yàn)值，然后采用數(shù)字表顯示時(shí)間控制試驗(yàn)時(shí)間；試驗(yàn)結(jié)束，電動(dòng)調(diào)壓器仍按相同速率降壓至零；試驗(yàn)中，產(chǎn)品的泄漏電流超出設(shè)定值，儀器自動(dòng)報(bào)警并切斷高壓，電動(dòng)調(diào)壓器自動(dòng)降壓至零，同時(shí)電鈴報(bào)警，報(bào)警指示燈亮。本機(jī)設(shè)有放電按鈕，可釋放被試產(chǎn)品殘存電壓，保護(hù)操作人員人身安全；另外，該儀器還備有警燈作高壓警示和蘑菇型“緊停"按鈕。</span></strong><strong></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 28px; line-height: 21px;"><span style="font-size: 16px;"><strong><span style="font-family: 宋體; line-height: 21px; font-size: 14px;"><span style="font-size: 16px;">特點(diǎn)二：</span><span times="" new="" style="font-size: 16px;">PVT</span></span></strong><strong><span times="" new="" line-height:="" font-size:="">-</span></strong><strong><span style="font-family: 宋體; line-height: 21px; font-size: 14px;"><span times="" new="" style="font-size: 16px;">50</span><span style="font-size: 16px;">型工頻耐電壓試驗(yàn)儀具有查找電機(jī)故障點(diǎn)的功能：如被測品在實(shí)驗(yàn)過程中報(bào)警判為不合格品，把“手</span><span times="" new="" style="font-size: 16px;">/</span><span style="font-size: 16px;">自動(dòng)"按鈕放在“手動(dòng)"檔位，然后把泄漏電流設(shè)定為儀器允許的最大值，然后通過“升壓"按鈕緩慢升高試驗(yàn)電壓，直到看到打火點(diǎn)為止。</span></span></strong><strong></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 28px; line-height: 21px;"><span style="font-size: 16px;"><span style="font-family: 宋體; line-height: 21px; font-size: 14px;"><span style="font-size: 16px;">因此，電機(jī)</span></span><span style="font-family: 宋體; line-height: 21px; font-size: 14px;"><span style="font-size: 16px;">工頻耐電壓試驗(yàn)儀具有功能齊全、操作方便、靈活、運(yùn)行安全可靠的特點(diǎn)，廣泛適用于電機(jī)（變壓器）行業(yè)的制造及修理單位，是提高產(chǎn)品可靠性的專用檢測儀器。</span></span></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="font-size: 16px;"><strong><span style="color: rgb(0, 0, 0);"><strong></strong></span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 28px; line-height: 21px;"><span style="font-size: 16px;"><span style="font-family: 宋體; line-height: 21px; font-size: 14px;"><span style="font-size: 16px;">工頻耐電壓試驗(yàn)儀具有功能齊全、操作方便、靈活、運(yùn)行安全可靠的特點(diǎn)，廣泛適用于電機(jī)（變壓器）行業(yè)的制造及修理單位，是提高產(chǎn)品可靠性的專用檢測儀器。</span></span></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="font-size: 16px;"><strong><span style="color: rgb(0, 0, 0);"><strong><br/></strong></span></strong><br/></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="font-size: 16px; color: rgb(0, 0, 0);">試驗(yàn)儀適用于各種單/三相交直流電機(jī)、變壓器和電器線圈的工頻耐電壓試驗(yàn)，符合國家和行業(yè)標(biāo)準(zhǔn)中相關(guān)技術(shù)要求，功能齊全、操作方便、安全可靠。特殊規(guī)格輸出電壓或容量可按用戶要求定制。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); text-align: center;"><img alt="" src="https://img76.chem17.com/gxhpic_884f2b1889/75f0e85efce44cd28470b2ad1a7e8552acfc5c724297b04db84a2ccb2937c680f487036978bb1324.jpg" style="margin: 0px; padding: 0px; border: 0px; max-width: 100%; max-height: 100%; vertical-align: top;"/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="font-size: 16px;"><strong><span style="color: rgb(0, 0, 0);"><strong>（電機(jī)）工頻耐電壓測試儀</strong>主要特點(diǎn)：</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;">1、一次接線，即可完成三相對地和各相間耐電壓試驗(yàn)。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="font-size: 16px;"><strong><span style="color: rgb(0, 0, 0);"><strong><br/></strong></span></strong><br/></span><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="font-size: 16px; color: rgb(0, 0, 0);">試驗(yàn)儀適用于各種單/三相交直流電機(jī)、變壓器和電器線圈的工頻耐電壓試驗(yàn)，符合國家和行業(yè)標(biāo)準(zhǔn)中相關(guān)技術(shù)要求，功能齊全、操作方便、安全可靠。特殊規(guī)格輸出電壓或容量可按用戶要求定制。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); text-align: center;"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><strong style="font-size: 16px;"><span style="color: rgb(0, 0, 0);"><strong>（電機(jī)）工頻耐電壓測試儀</strong>主要特點(diǎn)：</span></strong><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;">1、一次接線，即可完成三相對地和各相間耐電壓試驗(yàn)。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;">2、輸出電壓可預(yù)置，采用電動(dòng)調(diào)壓技術(shù)，電壓勻速升壓至設(shè)定值。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;">3、升壓方式可自動(dòng)（預(yù)置方式）或手動(dòng)（人工控制方式）選擇。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;">4、采用過零升壓、自動(dòng)回零及放電回路電路。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;">5、數(shù)字顯示輸出電壓、測試電流和試驗(yàn)時(shí)間值。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;">6、測試電流值自動(dòng)量程轉(zhuǎn)換，報(bào)警電流值設(shè)定無極可調(diào)。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;">7、可按用戶要求選配微型打印機(jī)，保存當(dāng)前數(shù)據(jù)和結(jié)果。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-size: 16px;"><strong><strong>PVT-50（電機(jī)）工頻耐電壓測試儀</strong>同系列耐壓儀的技術(shù)參數(shù)比較：</strong></span></p><div id="iy7ludgahikt" class="tabledivclass" style="margin: 0px; padding: 0px; list-style: none; border: 0px; color: rgb(102, 102, 102); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); width: 99%; float: left;"><table border="1" cellpadding="0" cellspacing="0" align="left" style="max-width: 748px;"><tbody><tr class="firstRow"><td rowspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">型號</span></p></td><td rowspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">容量kVA</span></p></td><td colspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">輸出電壓</span></p></td><td colspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">輸出電流</span></p></td><td rowspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">試驗(yàn)時(shí)間</span></p><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">s</span></p></td><td rowspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">電機(jī)使用范圍</span></p></td></tr><tr><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">kV</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">精度</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">mA</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">精度</span></p></td></tr><tr><td rowspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">PVT-3</span></p><p style="text-align: center;"><br/></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">1.5</span></p></td><td rowspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">0~3</span></p></td><td rowspan="7" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">±5%</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">1~500</span></p></td><td rowspan="7" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">±5%</span></p></td><td rowspan="7" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">1~9999</span></p></td><td rowspan="2" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">380V/100kW以下</span></p></td></tr><tr><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">3</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">1~1000</span></p></td></tr><tr><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">PVT-5</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">5</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">0~5</span></p></td><td rowspan="5" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">1~1000</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">380-1140V/500kW以下</span></p></td></tr><tr><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">PVT-10</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">10</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">0~10</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">3000V/1000kW以下</span></p></td></tr><tr><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">PVT-15</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">15</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">0~15</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">6300V/3000kW以下</span></p></td></tr><tr><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">PVT-25</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">25</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">0~25</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">10500V及以下</span></p></td></tr><tr><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">PVT-33</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">33</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">0~33</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">13800V及以下</span></p></td></tr><tr><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">PVT-50</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">100</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">1~50</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><br/></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-size: 16px;">1~2000</span></p></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><br/></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><br/></td><td style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p style="text-align: center;"><span style="font-size: 16px; color: rgb(0, 0, 0);">15000V及以下</span></p></td></tr><tr><td colspan="8" style="margin: 0px; padding-right: 2px; padding-left: 2px;"><p><span style="color: rgb(0, 0, 0); font-size: 16px;">注：也可按用戶要求定制</span></p></td></tr></tbody></table></div><p><br/></p> </div> <link rel="stylesheet" type="text/css" href="/css/MessageBoard_style.css"> <script language="javascript" src="/skins/Scripts/order.js?v=20210318" type="text/javascript"></script> <a name="order" id="order"></a> <div id="iy7ludgahikt" class="ly_msg" id="ly_msg"> <form method="post" name="form2" 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