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<p>更新時(shí)間：2024-11-01</p> <p>產(chǎn)品簡(jiǎn)介：</p> <p><p> <div id="ubjn47ipz" class="desc">TQSB-5KVA/50KV輕型交直流高壓試驗(yàn)變壓器是在同類產(chǎn)品YDJ（G）型高壓試驗(yàn)變壓器的基礎(chǔ)上，按試驗(yàn)變壓器國(guó)家標(biāo)準(zhǔn)ZBK41006—89要求，經(jīng)改進(jìn)后生產(chǎn)的一種新型產(chǎn)品，本系列產(chǎn)品具有體積小、重量輕、結(jié)構(gòu)緊湊、功能齊全、使用方便等特點(diǎn)。實(shí)用于電力、工礦、科研等部門，對(duì)各種高壓電氣設(shè)備、電氣元件、絕緣材料進(jìn)行工頻耐壓試驗(yàn)和直流泄漏試驗(yàn)，是高壓試驗(yàn)中*的儀器。</div> </p></p> </div>  <div id="ubjn47ipz" class="x-1"> <div id="ubjn47ipz" 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'); 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</section><p><strong>TQSB-5KVA/50KV輕型交直流高壓試驗(yàn)變壓器</strong>詳細(xì)介紹</p><p>一、產(chǎn)品概述<br/>TQSB系列輕型高壓試驗(yàn)變壓器是一種新型高壓測(cè)試設(shè)備，本系列產(chǎn)品采用單框芯式鐵芯結(jié)構(gòu)，初級(jí)繞組和高壓繞組同軸繞制在鐵芯上，從而減少漏磁通，增大繞組間的耦合。產(chǎn)品的整體結(jié)構(gòu)緊湊，通用性強(qiáng)，使用攜帶方便，適用于電力系統(tǒng)及電力用戶在現(xiàn)場(chǎng)檢測(cè)各種高壓電器設(shè)備的絕緣性能，是電力設(shè)備檢測(cè)及預(yù)防性試驗(yàn)所*的試驗(yàn)儀器。<br/>TQSB系列輕型高壓試驗(yàn)變壓器除了可于交流工頻耐壓試驗(yàn)，如果配以同等電壓等級(jí)和同等容量的電容、硅堆及高壓直流微安表，便可組裝成直流高壓試驗(yàn)裝置，可以測(cè)量高壓直流泄漏電流。<br/><strong>TQSB-5KVA/50KV輕型交直流高壓試驗(yàn)變壓器</strong>二、型號(hào)含義</p><p><img src="https://img74.chem17.com/gxhpic_884f2b1889/7dcfb85b91dc08c56545b6d57b1b8664eec6602172517f87a032d0639a0711ef06ecf6edd6388ec6.png"/><br/>三、原理圖<br/><img src="https://img75.chem17.com/gxhpic_884f2b1889/7dcfb85b91dc08c56545b6d57b1b8664f7490dadf8ef650fb71a569f3b0a5d4b20878321cd8c1566.png"/><br/>四、技術(shù)要求<br/>1、試驗(yàn)變壓器使用環(huán)境要求：<br/>1.1 輸入電壓：交流220V或380V，50Hz；<br/>1.2 環(huán)境溫度：-40℃～40℃；<br/>1.3 相對(duì)濕度：≤85%（環(huán)境溫度為25℃時(shí)）；<br/>1.4 不含有化學(xué)性氣體及蒸汽的環(huán)境中；<br/>1.5 無(wú)爆炸性危險(xiǎn)的氣體中；<br/>1.6 不受雨水浸入的場(chǎng)合下。<br/>2、技術(shù)參數(shù)</p><div id="ubjn47ipz" class="tabledivclass" style="width: 99%; float: left;"><table border="1" cellpadding="0" cellspacing="0" style="font-family: 宋體; height: 568px; width: 90%; max-width: 748px;" align="left"><tbody><tr class="firstRow"><td rowspan="2" style="vertical-align:center; width:137px"><p style="text-align:center"><span style="color:windowtext"> </span><span style="color:windowtext">型號(hào)規(guī)格</span></p></td><td rowspan="2" style="vertical-align:center; width:64px"><p style="text-align:center"><span style="color:windowtext">容量 </span><br/><span style="color:windowtext">kVA</span></p></td><td colspan="2" style="vertical-align:center; width:112px"><p style="text-align:center"><span style="color:windowtext">低壓輸入</span></p></td><td colspan="2" style="vertical-align:center; width:149px"><p style="text-align:center"><span style="color:windowtext">交流高壓輸出</span></p></td><td rowspan="2" style="vertical-align:center; width:73px"><p style="text-align:center"><span style="color:windowtext">直流高壓輸出 </span><br/><span style="color:windowtext">kV</span></p></td><td rowspan="2" style="vertical-align:center; width:60px"><p style="text-align:center"><span style="color:windowtext">測(cè)量 <br/>變比</span></p></td></tr><tr><td style="vertical-align:center; width:57px"><p style="text-align:center"><span style="color:windowtext">電壓 </span><br/><span style="color:windowtext">V</span></p></td><td style="vertical-align:center; width:55px"><p style="text-align:center"><span style="color:windowtext">電流 </span><br/><span style="color:windowtext">A</span></p></td><td style="vertical-align:center; width:72px"><p style="text-align:center"><span style="color:windowtext">電壓 </span><br/><span style="color:windowtext">kV</span></p></td><td style="vertical-align:center; width:77px"><p style="text-align:center"><span style="color:windowtext">電流 </span><br/><span style="color:windowtext">mA</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-1.5/50</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">1.5</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">7.5</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">30</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">70</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-3/50</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">3</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">15</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">60</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">70</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-5/50</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">5</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">25</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">70</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-10/50</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">10</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">70</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-20/50</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">20</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">28</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">70</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-30/50</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">30</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">43</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">600</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">70</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-50/50</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">72</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">70</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-10/100</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">10</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">140</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-20/100</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">20</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">28</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">140</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-30/100</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">30</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">43</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">100 &, amp;, lt;, /O:P></span></p></td><td style="vertical-align:top"><p style="text-align:center"><span style="color:windowtext">300</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">140</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-50/100</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">72</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">140</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-100/100</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">144</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">140</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-20/150</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">20</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">28</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">150</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">133</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">210</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-30/150</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">30</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">43</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">150</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">210</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-50/150</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">72</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">150</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">333</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">210</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-100/150</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">144</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">150</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">666</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">210</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-150/150</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">150</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">216</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">150</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><span style="color:windowtext">210</span></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-50/200</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">72</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">250</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><br/></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-100/200</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">144</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">500</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><br/></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-200/200</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">288</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><br/></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-50/300</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">50</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">72</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">300</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">166</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><br/></p></td><td style="vertical-align:top"><p><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-100/300</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">100</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">144</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">300</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">333</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><br/></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-200/300</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">200</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">288</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">300</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">666</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><br/></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr><tr><td style="vertical-align:top; width:137px"><p><span style="color:windowtext">TQSB-300/300</span></p></td><td style="vertical-align:top; width:64px"><p style="text-align:center"><span style="color:windowtext">300</span></p></td><td style="vertical-align:top; width:57px"><p style="text-align:center"><span style="color:windowtext">400</span></p></td><td style="vertical-align:top; width:55px"><p style="text-align:center"><span style="color:windowtext">433</span></p></td><td style="vertical-align:top; width:72px"><p style="text-align:center"><span style="color:windowtext">300</span></p></td><td style="vertical-align:top; width:77px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td><td style="vertical-align:top; width:73px"><p style="text-align:center"><br/></p></td><td style="vertical-align:top; width:60px"><p style="text-align:center"><span style="color:windowtext">1000</span></p></td></tr></tbody></table></div><p><br/></p><p>注：1、我廠TQSB系列試驗(yàn)變壓器單臺(tái)可做到交流300kV,容量300kVA；<br/>2、如果用戶需要，我廠生產(chǎn)的TQSB系列試驗(yàn)變壓器，抽出200V的串級(jí)抽頭，可將二臺(tái)或三臺(tái)串級(jí)成交流100kV、150kV、200kV、300kV的高電壓。也可根據(jù)用戶的需要，在高壓繞組中抽出5～15kV的中壓抽頭，供高壓電機(jī)作交流耐壓試驗(yàn)；<br/>3、表格中"直流高壓輸出"一欄，為交直流兩用試驗(yàn)變壓器的直流高壓輸出值；<br/>4、我廠還可根據(jù)用戶的要求，定制各種特殊規(guī)格的試驗(yàn)變壓器。<br/>五、操作步驟<br/>1、按接線原理圖連接好引線，并將變壓器和控制箱可靠接地；<br/>2、試驗(yàn)前，檢查各部位的接線是否接觸良好，并檢查控制箱的調(diào)壓器是否調(diào)至"零"位；<br/>3、接通電源，綠色指示燈亮，按下啟動(dòng)按鈕，紅色指示燈亮，表示變壓器已通電，等待升壓；<br/>4、順時(shí)針勻速旋轉(zhuǎn)調(diào)壓器手柄，進(jìn)行升壓，并密切注意儀表指示以及試品的情況；<br/>5、試驗(yàn)完畢后，應(yīng)迅速將電壓降至零位，并按下停止按鈕，然后切斷電源，解開(kāi)試驗(yàn)引線。<br/>六、注意事項(xiàng)<br/>1、做高壓試驗(yàn)時(shí)，必須由2人或2個(gè)以上人員參加，并明確做好分工，明確相互間的方法。并有專人監(jiān)護(hù)現(xiàn)場(chǎng)安全及觀察試品的試驗(yàn)狀態(tài)；<br/>2、變壓器和控制箱應(yīng)有可靠的接地；<br/>3、試驗(yàn)過(guò)程中，升壓速度不能太快，也決不允許突然全電壓通電或斷電；<br/>4、在升壓或耐壓試驗(yàn)過(guò)程中，如發(fā)現(xiàn)下列不正常情況時(shí)，應(yīng)立即降壓，并切斷電源，停止試驗(yàn)，查明原因后再做試驗(yàn)。① 電壓表指針擺動(dòng)很大；② 發(fā)現(xiàn)絕緣燒焦的異味、冒煙現(xiàn)象；③ 被測(cè)試品內(nèi)有不正常的聲音。<br/>5、試驗(yàn)中，如果試品短路或故障擊穿，控制箱中的過(guò)流繼電器工作，此時(shí)，將調(diào)壓器回至零位，并切斷電源后，方可將試品取出。<br/>6、進(jìn)行電容試驗(yàn)或進(jìn)行直流高壓泄漏試驗(yàn)時(shí)，試驗(yàn)完畢后，將調(diào)壓器降至零位后，并切斷電源，然后，應(yīng)用放電棒將試品或電容器的高壓端對(duì)地進(jìn)行放電，以免存留在電容中的電勢(shì)發(fā)生觸電危險(xiǎn)。<br/>七、試驗(yàn)變壓器的容量選擇<br/>標(biāo)稱試驗(yàn)變壓器容量Pn的確定公式：<br/>Pn=kVn2WCt10-9<br/>式中：Pn-標(biāo)稱試驗(yàn)變壓器容量（kVA）；<br/>k -安全系數(shù)；<br/>Vn-試驗(yàn)變壓器的額定輸出高壓的有效值（kV）；<br/>W -角頻率，W=2πf,f為試驗(yàn)電源的頻率；<br/>Ct-被試品的電容量（PF）。<br/>對(duì)于不同的試驗(yàn)電壓Vn，選擇適當(dāng)?shù)陌踩禂?shù)k，標(biāo)稱試驗(yàn)電壓較低時(shí)，k值可取高一些；以下列出不同的試驗(yàn)電壓Vn，所選用的安全系數(shù)k值，供參考：<br/>Vn=50～100kV k=4；<br/>Vn=150～300kV k=3；<br/>Vn≥300kV k=2；<br/>Vn≥1MV k=1。<br/>被測(cè)試設(shè)備的電容量Ct可由交流電橋測(cè)出。Ct的變化很大，應(yīng)由設(shè)備的類型而定。典型數(shù)據(jù)如下：<br/>棒形或懸式絕緣子幾十微法；<br/>電壓互感器 200～500PF；<br/>分級(jí)套管 100～1000PF；<br/>電力變壓器＜1000kVA ～1000PF；<br/>電力變壓器＞1000kVA 1000～10000PF；<br/>高壓電力電纜和油浸紙絕緣 250～300PF/m；<br/>氣體絕緣～60PF/m；<br/>封閉變電站，SF6氣體絕緣 100～10000PF。<br/>八、附件<br/>1、使用說(shuō)明書(shū) 1份；<br/>2、產(chǎn)品合格證 1份；<br/>3、產(chǎn)品出廠試驗(yàn)報(bào)告 1份。<br/>我廠對(duì)所有產(chǎn)品實(shí)行"三包"，歡迎用戶選用我廠的產(chǎn)品，對(duì)我廠的產(chǎn)品質(zhì)量提出寶貴的改進(jìn)性意見(jiàn)。</p><p><br/></p><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="ubjn47ipz" class="ly_msg" id="ly_msg"> <form method="post" name="form2" id="form2"> <h3>留言框 </h3> <ul> <li> <h4 class="xh">產(chǎn)品：</h4> <div id="ubjn47ipz" class="msg_ipt1"><input class="textborder" size="30" name="Product" id="Product" value="TQSB-5KVA/50KV輕型交直流高壓試驗(yàn)變壓器" placeholder="請(qǐng)輸入產(chǎn)品名稱" /></div> </li> <li> <h4>您的單位：</h4> <div id="ubjn47ipz" class="msg_ipt12"><input class="textborder" size="42" name="department" id="department" placeholder="請(qǐng)輸入您的單位名稱" 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