TQSB-5KVA/50KV高壓試驗(yàn)變變壓器詳細(xì)介紹-上?？档请姎饪萍加邢薰?/title> <link type="text/css" rel="stylesheet" href="/Skins/106676/css/index.css" /> <script src="/skins/106676/js/jquery-3.6.0.min.js"></script> <link rel="stylesheet" type="text/css" href="/skins/106676/css/swiper.min.css"> <script type="text/javascript" src="/skins/106676/js/swiper.min.js"></script>  <script language="javascript" type="text/javascript"> var nav= '5'; var menu= '0'; </script>  <link rel="shortcut icon" href="/skins/106676/favicon.ico"> <script type="application/ld+json"> { "@context": "https://ziyuan.baidu.com/contexts/cambrian.jsonld", "@id": "http:///Article-1666184.html", "title": "TQSB-5KVA/50KV高壓試驗(yàn)變變壓器詳細(xì)介紹", "pubDate": "2018-10-24T07:45:50", "upDate": "2018-10-24T07:45:50" }</script> <script language="javaScript" src="/js/JSChat.js"></script><script language="javaScript">function ChatBoxClickGXH() { DoChatBoxClickGXH('https://chat.chem17.com',83189) }</script><script>!window.jQuery && 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class="h-6">技術(shù)文章<span>您當(dāng)前的位置：<a href="/">首頁</a> > <a href="/article.html">技術(shù)文章</a> > TQSB-5KVA/50KV高壓試驗(yàn)變變壓器詳細(xì)介紹</span></div>  <div id="iqaqewgi6e" class="n-3 c-news"> <div id="iqaqewgi6e" class="newsnr"> <h1>TQSB-5KVA/50KV高壓試驗(yàn)變變壓器詳細(xì)介紹</h1> <p class="source"><span>日期：2018-10-24</span><span>瀏覽：1668次</span></p> <div> <p><strong><strong>TQSB-5KVA/50KV高壓試驗(yàn)變變壓器</strong>詳細(xì)介紹</strong></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)場檢測各種高壓電器設(shè)備的絕緣性能，是電力設(shè)備檢測及預(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，可以測量高壓直流泄漏電流。<img alt="" src="http://img66.chem17.com/9/20170723/636364018103481700479.jpg" style="height:300px; width:300px" /><br /><strong>TQSB-5KVA/50KV高壓試驗(yàn)變變壓器</strong>二、型號(hào)含義</p><p><img src="http://www.56412027.com/admin_manage/WebEditor/UploadFile/2007126205312467.gif" /><br />三、原理圖<br /><img src="http://www.56412027.com/admin_manage/WebEditor/UploadFile/2007126205333128.gif" /><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 無爆炸性危險(xiǎn)的氣體中；<br />1.6 不受雨水浸入的場合下。<br />2、技術(shù)參數(shù)</p><table border="1" cellpadding="0" cellspacing="0" style="font-family:宋體; height:568px; width:90%"><tbody><tr><td rowspan="2" style="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="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="width:112px"><p style="text-align:center"><span style="color:windowtext">低壓輸入</span></p></td><td colspan="2" style="width:149px"><p style="text-align:center"><span style="color:windowtext">交流高壓輸出</span></p></td><td rowspan="2" style="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="width:60px"><p style="text-align:center"><span style="color:windowtext">測量 <br />變比</span></p></td></tr><tr><td style="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="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="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="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"> </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"> </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"> </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"> </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"> </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"> </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"> </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><p> </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地進(jìn)行放電，以免存留在電容中的電勢發(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 />被測試設(shè)備的電容量Ct可由交流電橋測出。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、使用說明書 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 />我廠對所有產(chǎn)品實(shí)行"三包"，歡迎用戶選用我廠的產(chǎn)品，對我廠的產(chǎn)品質(zhì)量提出寶貴的改進(jìn)性意見。</p> <div id="iqaqewgi6e" class="clear"></div> </div> <div id="iqaqewgi6e" class="article"> <p>上一篇：<a href="/Article-1666187.html">TQSB-15KVA/100KV高壓試驗(yàn)變壓器詳細(xì)介紹</a></p> <p>下一篇：<a 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