智能直流高壓發(fā)生器操作步驟使用說明方法【上?？档请姎狻?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://m.globalchairs.cn/Article-3078643.html", "title": "智能直流高壓發(fā)生器操作步驟使用說明方法【上海康登電氣】", "pubDate": "2022-07-20T08:24:27", "upDate": "2022-07-20T08:24:27" }</script> <script language="javaScript" src="/js/JSChat.js"></script><script language="javaScript">function ChatBoxClickGXH() { DoChatBoxClickGXH('https://chat.chem17.com',83189) }</script><script>!window.jQuery && document.write('<script src="https://public.mtnets.com/Plugins/jQuery/2.2.4/jquery-2.2.4.min.js">'+'</scr'+'ipt>');</script><script type="text/javascript" src="https://chat.chem17.com/chat/KFCenterBox/106676"></script><script type="text/javascript" src="https://chat.chem17.com/chat/KFLeftBox/106676"></script><script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head> <body> <h1><a href="http://m.globalchairs.cn/">亚洲天堂二区,在线免费观看涩涩视频,91综合在线视频,亚色激情在线</a></h1><div id="57ldj" class="pl_css_ganrao" style="display: none;"><menuitem id="57ldj"></menuitem><menuitem id="57ldj"><thead id="57ldj"><font id="57ldj"><output id="57ldj"></output></font></thead></menuitem><p id="57ldj"><strike id="57ldj"></strike></p><legend id="57ldj"></legend><span id="57ldj"></span><span id="57ldj"></span><nobr id="57ldj"></nobr><th id="57ldj"><nobr id="57ldj"></nobr></th><legend id="57ldj"></legend><strike id="57ldj"><big id="57ldj"></big></strike><strike id="57ldj"></strike><address id="57ldj"><big id="57ldj"></big></address><big id="57ldj"></big><tt id="57ldj"><b id="57ldj"></b></tt><ins id="57ldj"><track id="57ldj"><tt id="57ldj"><rp id="57ldj"></rp></tt></track></ins><form id="57ldj"></form><legend id="57ldj"></legend><video id="57ldj"></video><output id="57ldj"><ruby id="57ldj"><ruby id="57ldj"><b id="57ldj"></b></ruby></ruby></output><u id="57ldj"><video id="57ldj"></video></u><address id="57ldj"><menuitem id="57ldj"></menuitem></address><pre id="57ldj"><pre id="57ldj"><var id="57ldj"><strong id="57ldj"></strong></var></pre></pre><thead id="57ldj"><ins id="57ldj"></ins></thead><legend id="57ldj"><div id="57ldj"></div></legend><listing id="57ldj"></listing><thead id="57ldj"><rp id="57ldj"><ins id="57ldj"><output id="57ldj"></output></ins></rp></thead><p id="57ldj"></p><label id="57ldj"><sup id="57ldj"></sup></label><acronym id="57ldj"><acronym id="57ldj"></acronym></acronym><th id="57ldj"><nobr id="57ldj"><listing id="57ldj"><strong id="57ldj"></strong></listing></nobr></th><var id="57ldj"><strong id="57ldj"><i id="57ldj"><pre id="57ldj"></pre></i></strong></var><menuitem id="57ldj"><progress id="57ldj"><progress id="57ldj"><sub id="57ldj"></sub></progress></progress></menuitem><nobr id="57ldj"><listing id="57ldj"></listing></nobr><th id="57ldj"><nobr id="57ldj"></nobr></th><big id="57ldj"><form id="57ldj"><meter id="57ldj"><menuitem id="57ldj"></menuitem></meter></form></big><dfn id="57ldj"></dfn><ol id="57ldj"><dl id="57ldj"></dl></ol><tt id="57ldj"><font id="57ldj"></font></tt><u id="57ldj"><video id="57ldj"><em id="57ldj"><ruby id="57ldj"></ruby></em></video></u><form id="57ldj"><form id="57ldj"><track id="57ldj"><strong id="57ldj"></strong></track></form></form><b id="57ldj"><small id="57ldj"><em id="57ldj"><output id="57ldj"></output></em></small></b><optgroup id="57ldj"><dfn id="57ldj"></dfn></optgroup><legend id="57ldj"><sup id="57ldj"></sup></legend><strong id="57ldj"><nobr id="57ldj"><optgroup id="57ldj"><dfn id="57ldj"></dfn></optgroup></nobr></strong><ruby id="57ldj"></ruby><style id="57ldj"></style><dfn id="57ldj"><var id="57ldj"></var></dfn><div id="57ldj"><form id="57ldj"></form></div><ruby id="57ldj"><small id="57ldj"></small></ruby><pre id="57ldj"><span id="57ldj"></span></pre><video id="57ldj"><track id="57ldj"><form id="57ldj"><nobr id="57ldj"></nobr></form></track></video><menuitem id="57ldj"><mark id="57ldj"></mark></menuitem><big id="57ldj"><b id="57ldj"></b></big><var id="57ldj"><form id="57ldj"><optgroup id="57ldj"><var id="57ldj"></var></optgroup></form></var><form id="57ldj"><meter id="57ldj"></meter></form><font id="57ldj"></font><rp id="57ldj"><listing id="57ldj"></listing></rp><p id="57ldj"></p><tt id="57ldj"></tt><output id="57ldj"></output><thead id="57ldj"><legend id="57ldj"><address id="57ldj"><span id="57ldj"></span></address></legend></thead><big id="57ldj"><meter id="57ldj"></meter></big><tt id="57ldj"><tt id="57ldj"><ins id="57ldj"><small id="57ldj"></small></ins></tt></tt><em id="57ldj"><thead id="57ldj"><progress id="57ldj"><font id="57ldj"></font></progress></thead></em><b id="57ldj"><output id="57ldj"><tt id="57ldj"><b id="57ldj"></b></tt></output></b><font id="57ldj"></font><tt id="57ldj"><b id="57ldj"></b></tt><optgroup id="57ldj"><strong id="57ldj"><label id="57ldj"><optgroup id="57ldj"></optgroup></label></strong></optgroup><p id="57ldj"><strike id="57ldj"></strike></p><u id="57ldj"><form id="57ldj"><small id="57ldj"><dfn id="57ldj"></dfn></small></form></u><sub id="57ldj"><progress id="57ldj"><progress id="57ldj"><address id="57ldj"></address></progress></progress></sub><tt id="57ldj"><b id="57ldj"></b></tt><legend id="57ldj"><div id="57ldj"></div></legend><listing id="57ldj"><strike id="57ldj"><var id="57ldj"><strong id="57ldj"></strong></var></strike></listing><thead id="57ldj"></thead><dl id="57ldj"><dl id="57ldj"><sup id="57ldj"><ol id="57ldj"></ol></sup></dl></dl><dfn id="57ldj"><label id="57ldj"><var id="57ldj"><pre id="57ldj"></pre></var></label></dfn><small id="57ldj"></small><style id="57ldj"><strong id="57ldj"><pre id="57ldj"><style id="57ldj"></style></pre></strong></style><ruby id="57ldj"><b id="57ldj"></b></ruby><nobr id="57ldj"></nobr><form id="57ldj"><video id="57ldj"></video></form><dfn id="57ldj"><rp id="57ldj"><form id="57ldj"><track id="57ldj"></track></form></rp></dfn><strike id="57ldj"><strong id="57ldj"><label id="57ldj"><sup id="57ldj"></sup></label></strong></strike><legend id="57ldj"><ol id="57ldj"></ol></legend><style id="57ldj"><i id="57ldj"><label id="57ldj"><sup id="57ldj"></sup></label></i></style><pre id="57ldj"><span id="57ldj"></span></pre><pre id="57ldj"></pre><strong id="57ldj"><var id="57ldj"></var></strong><th id="57ldj"><label id="57ldj"><nobr id="57ldj"><strong id="57ldj"></strong></nobr></label></th><u id="57ldj"><small id="57ldj"><dfn id="57ldj"><track id="57ldj"></track></dfn></small></u><strong id="57ldj"></strong><big id="57ldj"></big><ruby id="57ldj"><rp id="57ldj"></rp></ruby><font id="57ldj"></font><tt id="57ldj"><ruby id="57ldj"></ruby></tt><mark id="57ldj"></mark><thead id="57ldj"><font id="57ldj"><em id="57ldj"><output id="57ldj"></output></em></font></thead><tt id="57ldj"></tt><dfn id="57ldj"><label id="57ldj"><var id="57ldj"><strong id="57ldj"></strong></var></label></dfn></div>  <div id="yq00aqiue" class="wrapper w_100">  <div id="yq00aqiue" class="t-bg w_100"> <div id="yq00aqiue" class="topline w_1100"> <p class="fl">歡迎訪問上?？档请姎饪萍加邢薰揪W(wǎng)站</p> <p class="fr"><a href="/" class="wx">返回首頁</a>|<a href="/contact.html" target="_blank">聯(lián)系我們</a></p> </div> </div>  <div id="yq00aqiue" class="header w_1100"> <div id="yq00aqiue" class="logo"><a href="/"><img src="/Skins/106676/images/logo.jpg" alt="上?？档请姎饪萍加邢薰? /></a></div> <div id="yq00aqiue" class="top_tel"><p>全國(guó)統(tǒng)一服務(wù)熱線：</p><span>18317043208</span></div> </div>  <div id="yq00aqiue" class="h-bg w_100"> <div id="yq00aqiue" class="inner w_1100"> <div id="yq00aqiue" class="topmenu"> <ul> <li id="navId1"><a href="/">網(wǎng)站首頁</a></li> <li id="navId2"><a href="/aboutus.html">公司簡(jiǎn)介</a></li> <li id="navId3"><a href="/products.html">產(chǎn)品中心</a></li> <li id="navId4"><a href="/news.html">新聞資訊</a></li> <li id="navId5"><a href="/article.html">技術(shù)文章</a></li> <li id="navId8"><a href="/down.html">資料下載</a></li> <li id="navId6"><a href="/order.html">在線留言</a></li> <li id="navId7"><a href="/contact.html" >聯(lián)系我們</a></li> </ul> <script language="javascript" type="text/javascript"> try { document.getElementById("navId" + nav).className = "active"; } catch (e) {} </script> </div>  <div id="yq00aqiue" class="searchbox"> <form name="form1" method="post" action="/products.html" onsubmit="return checkform(form1)" class="input"> <input name="keyword" onblur="if(this.value=='')this.value='請(qǐng)輸入您要查詢的產(chǎn)品'" onfocus="this.value=''" value="請(qǐng)輸入您要查詢的產(chǎn)品" type="text" class="search-txt"> <input name="" type="submit" class="search-btn" value=""> </form> </div> <div id="yq00aqiue" class="clear"></div> </div> </div> <div id="yq00aqiue" class="nybanner"><img src="/skins/106676/images/nybanner.jpg"></div> <script src="http://www.chem17.com/mystat.aspx?u=mbdzkj"></script>  <div id="yq00aqiue" class="ncontent w_1100"> <div id="yq00aqiue" 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> > 智能直流高壓發(fā)生器操作步驟使用說明方法【上?？档请姎狻?/span></div>  <div id="yq00aqiue" class="n-3 c-news"> <div id="yq00aqiue" class="newsnr"> <h1>智能直流高壓發(fā)生器操作步驟使用說明方法【上海康登電氣】</h1> <p class="source"><span>日期：2022-07-20</span><span>瀏覽：661次</span></p> <div> <p><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">智能直流高壓發(fā)生器操作步驟:</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">一、控制箱上的顯示燈、開關(guān)、旋鈕等已標(biāo)清楚，看此操作說明時(shí)請(qǐng)參照控制箱的面板上元器件名稱使用。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">二、倍壓筒底盤側(cè)面有（四）五芯插座為聯(lián)接控制箱電纜之插座，底盤側(cè)面有銅接線柱為接地端子作連接地線用。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">三、附帶的高壓屏蔽電流表為數(shù)顯微安表，表頂端上的插孔為連接被試品的線插孔，同時(shí)也作為電源開關(guān)，不用時(shí)請(qǐng)拔掉插頭，就自動(dòng)關(guān)閉電源。換電池時(shí)請(qǐng)將后蓋旋下，換好后請(qǐng)將后蓋旋緊。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.1 使用前準(zhǔn)備</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.1.1 試驗(yàn)器在使用前應(yīng)檢查其完好性，聯(lián)接電纜不應(yīng)有斷路和短路，設(shè)備無破裂等損壞。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.1.2 將倍壓筒從機(jī)箱中取出放置到合適的安全位置，分別聯(lián)接好電源線、電纜線和接</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">地線。保護(hù)接地線與工作接地線以及放**的接地線均單獨(dú)接到試品的地線上(即一點(diǎn)接地)。嚴(yán)禁各接地線相互串聯(lián)。為此，應(yīng)使用專用接地線。(見圖4)上。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/></p><p style="text-align:center"><img border="0" alt="2345_image_file_copy_1.jpg" src="https://img69.chem17.com/9/20220720/637939021567481722435.jpg" style="margin: 0px auto; padding: 0px; outline: none; box-sizing: border-box; border: none; max-width: 100%; display: block; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px; width: 347px; height: 227px;" width="347" height="227" vspace="0" title="2345_image_file_copy_1.jpg"/></p><p><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"> 圖4 試驗(yàn)回路接地線示意圖</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.1.3 電源開關(guān)放在關(guān)斷位置并檢查調(diào)壓電位器應(yīng)在零位。過電壓、過流保護(hù)設(shè)置在適當(dāng)位置上，一般為1.15 - 1.20倍測(cè)試電壓值。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.2 空載升壓試驗(yàn)并驗(yàn)證過電壓保護(hù)整定</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.2.1 接通電源開關(guān)，此時(shí)綠燈亮，表示電源接通。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.2.2 按紅色按鈕，則紅燈亮，表示高壓接通。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.2.3 順時(shí)針方向平緩調(diào)節(jié)調(diào)壓電位器，輸出端即從零開始升壓。升至所需電壓后，按規(guī)定時(shí)間記錄電流表讀數(shù)，并檢查控制箱及輸出電纜有無異?，F(xiàn)象及聲響。必要時(shí)用外接高壓分壓器校準(zhǔn)控制箱上的直流高壓指示。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.2.4 升電壓至過壓保護(hù)設(shè)定值，機(jī)內(nèi)保護(hù)電路應(yīng)動(dòng)作，綠燈亮、紅燈滅。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.2.5 將調(diào)壓電位器回零，關(guān)閉電源開關(guān)。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.3 對(duì)試品進(jìn)行泄漏及直流耐壓試驗(yàn)</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.3.1 在進(jìn)行5.1 – 5.2 檢查試驗(yàn)確認(rèn)試驗(yàn)無異常情況后即可開始進(jìn)行試品的泄漏及直流耐壓試驗(yàn)。將試品、地線等聯(lián)接好，檢查無后即打開電源。</span><br/></p><p><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.3.2 依步驟5.2.1 – 5.2.3 升壓至所需電壓或電流。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">升壓速度以每秒3 - 5 kV試驗(yàn)電壓為宜。對(duì)于大電容試品升壓時(shí)還需監(jiān)視電流表充電電流不超過試驗(yàn)器的*大充電電流。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">對(duì)小電容試品如氧化鋅避雷器、磁吹避雷器等先升至所需電壓(電流)的95%，再緩慢仔細(xì)升至所需的電壓(電流)。然后從數(shù)顯表上讀出電壓(電流)值。如需對(duì)氧化鋅避雷器進(jìn)行0.75UDC-1mA測(cè)量時(shí)，先升至UDC-1mA電壓值，然后按下黃色按鈕，此時(shí)電壓即降至原來的75%，并在一分鐘內(nèi)保持此狀態(tài)。此時(shí)可讀取微安數(shù)。測(cè)量完畢后，調(diào)壓電位器逆時(shí)針回到零，按下綠色按鈕。需再次升壓時(shí)按紅色按鈕即可。選擇全自動(dòng)氧化鋅避雷器和油浸式變壓器測(cè)量功能，可以直接自動(dòng)測(cè)試。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.3.3 試驗(yàn)完畢，將調(diào)壓電位器逆時(shí)針回到零，按下綠色按鈕，關(guān)閉電源開關(guān)。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.4 幾種測(cè)量方法</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.4.1 一般測(cè)量時(shí)，當(dāng)接好線后，先把聯(lián)接試品的線懸空，升到試驗(yàn)電壓后讀取空試時(shí)的電暈和雜散電流I’，然后接上試品升到試驗(yàn)電壓讀取總電流I1。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">試品泄漏電流：I0 = I1 –I’</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.4.2 當(dāng)需要精密測(cè)量被試品泄漏電流時(shí)，則應(yīng)在高壓側(cè)串入GL型高壓微安表(見圖5a)。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><img border="0" alt="直流高壓發(fā)生器" src="http://www.yzceshi.com/Upload/Pic/201384184451271.jpg" style="margin: 0px auto; padding: 0px; outline: none; box-sizing: border-box; border: none; max-width: 100%; display: block; width: auto; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px; height: auto;"/><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"> 圖5 a 微安表接入試品Cχ高壓側(cè)接線圖</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">微安表必須有金屬屏蔽，應(yīng)采用屏蔽線與試品聯(lián)接。高壓引線的屏蔽引出應(yīng)與儀表端的屏蔽緊密聯(lián)接。如果要排除試品表面泄漏電流的影響可在試品高電位端用裸金屬軟線緊密繞幾圈后與高壓引線的屏蔽相聯(lián)接(見圖5b)。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><img border="0" alt="直流高壓發(fā)生器" src="http://www.yzceshi.com/Upload/Pic/201384184529924.jpg" style="margin: 0px auto; padding: 0px; outline: none; box-sizing: border-box; border: none; max-width: 100%; display: block; width: auto; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px; height: auto;"/></p><div><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"> b 排除試品Cχ表面影響接線圖</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.4.3 對(duì)氧化鋅、磁吹避雷器等試品接地端可分開的情況下，也可采用在試品的底部(地電位側(cè))串入電流表進(jìn)行測(cè)量的方式。但也必須使用屏蔽線(見圖6a)。當(dāng)要排除試品表面泄漏電流的影響，可用軟的裸銅線在試品地電位端繞上幾圈并與屏蔽線的屏蔽相聯(lián)接(見圖6b)</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><img border="0" alt="直流高壓發(fā)生器" src="http://www.yzceshi.com/Upload/Pic/20138418461207.jpg" style="margin: 0px auto; padding: 0px; outline: none; box-sizing: border-box; border: none; max-width: 100%; display: block; width: auto; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px; height: auto;"/><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.4.4 試驗(yàn)完畢，將調(diào)壓電位器逆時(shí)針回到零，按下綠色按鈕，關(guān)閉電源開關(guān)。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.4.5 對(duì)于氧化鋅避雷器等小電容試品一般通過倍壓筒內(nèi)部測(cè)壓電阻放電即可。而對(duì)電纜等大電容試品一般要待試品電壓自放電至試驗(yàn)電壓的20%以下，再通過配套的放**進(jìn)行放電。待試品充分放電后并掛好接地線，才允許進(jìn)行高壓引線的拆除和更換接線工作。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.5 保護(hù)動(dòng)作后的操作</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">在使用過程中發(fā)現(xiàn)紅燈滅，綠燈亮，直流高壓下降，即為有關(guān)保護(hù)動(dòng)作。此時(shí)應(yīng)按下列步驟操作。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.5.1 關(guān)閉電源開關(guān)，面板指示燈均不亮</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.5.2 將調(diào)壓電位器退回零位。</span><br style="margin: 0px; padding: 0px; outline: none; box-sizing: border-box; color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;"/><span style="color: rgb(104, 104, 104); font-family: PingFangSC-Light, "Microsoft YaHei", 宋體; font-size: 16px;">4.5.3 一分鐘后待機(jī)內(nèi)低壓電容器充分放電后才允許再次打開電源開關(guān)。重新進(jìn)行空載試驗(yàn)并查明情況后可再次升壓試驗(yàn)。</span><br/></div> <div id="yq00aqiue" class="clear"></div> </div> <div id="yq00aqiue" class="article"> <p>上一篇：<a href="/Article-3086847.html">使用0.1Hz超低頻高壓發(fā)生器有哪些優(yōu)勢(shì)？</a></p> <p>下一篇：<a href="/Article-3078628.html">單相.三相測(cè)試線盤選型規(guī)格</a></p> </div> <div id="yq00aqiue" class="clear"></div> </div> </div> <div id="yq00aqiue" class="n-9"> <div id="yq00aqiue" class="c-right"> <div id="yq00aqiue" class="c-1 r-pro"> <div id="yq00aqiue" class="c-left"> <div id="yq00aqiue" class="h-2"><a href="/products.html">產(chǎn)品分類</a></div> <ul> <li><a href="/ParentList-1388067.html" onmouseover="showsubmenu('大電流發(fā)生器')" class="yj">大電流發(fā)生器</a> <div class="yq00aqiue" id="submenu_大電流發(fā)生器" style="display:none"> <ul> </ul> </div> </li> <li><a href="/ParentList-1384344.html" onmouseover="showsubmenu('LCR數(shù)字電橋')" class="yj">LCR數(shù)字電橋</a> <div class="yq00aqiue" id="submenu_LCR數(shù)字電橋" style="display:none"> <ul> <li><a href="/SonList-1384345.html">> 數(shù)字電橋</a></li> </ul> </div> </li> <li><a href="/ParentList-1383680.html" onmouseover="showsubmenu('電纜故障測(cè)試儀')" class="yj">電纜故障測(cè)試儀</a> <div class="yq00aqiue" id="submenu_電纜故障測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1719454.html">> 一體化發(fā)生器</a></li> <li><a href="/SonList-1385721.html">> 數(shù)字式漏水檢測(cè)儀</a></li> <li><a href="/SonList-1383686.html">> 地下管線探測(cè)儀</a></li> <li><a href="/SonList-1383684.html">> 通信電纜故障全自動(dòng)脈沖測(cè)試儀</a></li> <li><a href="/SonList-1383682.html">> 電纜安全刺扎器</a></li> <li><a href="/SonList-1383681.html">> 直埋電纜故障測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1371251.html" onmouseover="showsubmenu('身體防護(hù)服')" class="yj">身體防護(hù)服</a> <div class="yq00aqiue" id="submenu_身體防護(hù)服" style="display:none"> <ul> <li><a href="/SonList-1371254.html">> 防電弧服</a></li> <li><a href="/SonList-1371253.html">> 高壓屏蔽服</a></li> <li><a href="/SonList-1371252.html">> 高壓防靜電服</a></li> </ul> </div> </li> <li><a href="/ParentList-1367602.html" onmouseover="showsubmenu('數(shù)字微安表')" class="yj">數(shù)字微安表</a> <div class="yq00aqiue" id="submenu_數(shù)字微安表" style="display:none"> <ul> <li><a href="/SonList-1547713.html">> 直流微安表</a></li> </ul> </div> </li> <li><a href="/ParentList-1322664.html" onmouseover="showsubmenu('高壓試驗(yàn)變壓器')" class="yj">高壓試驗(yàn)變壓器</a> <div class="yq00aqiue" id="submenu_高壓試驗(yàn)變壓器" style="display:none"> <ul> <li><a href="/SonList-1324331.html">> 充氣式試驗(yàn)變壓器</a></li> <li><a href="/SonList-1324330.html">> 干式試驗(yàn)變壓器</a></li> <li><a href="/SonList-1323816.html">> 高壓試驗(yàn)變壓器</a></li> </ul> </div> </li> <li><a href="/ParentList-1352989.html" onmouseover="showsubmenu('測(cè)試儀')" class="yj">測(cè)試儀</a> <div class="yq00aqiue" id="submenu_測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1354457.html">> 接線柱系列</a></li> <li><a href="/SonList-1353523.html">> 電纜故障測(cè)試儀</a></li> <li><a href="/SonList-1353471.html">> 全自動(dòng)變比組別測(cè)試儀</a></li> <li><a href="/SonList-1353039.html">> 接地電阻測(cè)試儀</a></li> <li><a href="/SonList-1352992.html">> 變壓器短路阻抗測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1323824.html" onmouseover="showsubmenu('變壓器油試驗(yàn)儀')" class="yj">變壓器油試驗(yàn)儀</a> <div class="yq00aqiue" id="submenu_變壓器油試驗(yàn)儀" style="display:none"> <ul> <li><a href="/SonList-1341632.html">> 絕緣油介電強(qiáng)度測(cè)定儀</a></li> <li><a href="/SonList-1341641.html">> 氣體微水自動(dòng)測(cè)定儀</a></li> <li><a href="/SonList-1324558.html">> 酸值測(cè)定儀</a></li> <li><a href="/SonList-1324386.html">> 絕緣油介質(zhì)損耗及電阻率測(cè)試儀</a></li> <li><a href="/SonList-1323826.html">> 全自動(dòng)絕緣油電強(qiáng)度測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1324681.html" onmouseover="showsubmenu('高壓無線核相儀')" class="yj">高壓無線核相儀</a> <div class="yq00aqiue" id="submenu_高壓無線核相儀" style="display:none"> <ul> <li><a href="/SonList-1325000.html">> KT7900無線高低壓核相儀</a></li> <li><a href="/SonList-1341633.html">> 無線高低壓核相儀</a></li> <li><a href="/SonList-1324999.html">> 無線高壓核相儀</a></li> <li><a href="/SonList-1324998.html">> 高低壓無線語音核相儀</a></li> <li><a href="/SonList-1324997.html">> 高壓無線核相器</a></li> <li><a href="/SonList-1324687.html">> 相序表</a></li> </ul> </div> </li> <li><a href="/ParentList-1326712.html" onmouseover="showsubmenu('高壓開關(guān)動(dòng)特性測(cè)試儀')" class="yj">高壓開關(guān)動(dòng)特性測(cè)試儀</a> <div class="yq00aqiue" id="submenu_高壓開關(guān)動(dòng)特性測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1416891.html">> 變壓器有載開關(guān)參數(shù)測(cè)試儀</a></li> <li><a href="/SonList-1326715.html">> 回路電阻測(cè)試儀</a></li> <li><a href="/SonList-1326718.html">> GKC-F高壓開關(guān)機(jī)械特性測(cè)試儀</a></li> <li><a href="/SonList-1326717.html">> 高壓開關(guān)動(dòng)特性測(cè)試儀</a></li> <li><a href="/SonList-1326716.html">> 高低壓開關(guān)柜通電試驗(yàn)臺(tái)</a></li> </ul> </div> </li> <li><a href="/ParentList-1324448.html" onmouseover="showsubmenu('直流電阻測(cè)試儀')" class="yj">直流電阻測(cè)試儀</a> <div class="yq00aqiue" id="submenu_直流電阻測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1324517.html">> 直流電阻測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1321856.html" onmouseover="showsubmenu('微機(jī)保護(hù)測(cè)試儀')" class="yj">微機(jī)保護(hù)測(cè)試儀</a> <div class="yq00aqiue" id="submenu_微機(jī)保護(hù)測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1341637.html">> 繼電器綜合實(shí)驗(yàn)裝置</a></li> <li><a href="/SonList-1324335.html">> 繼電保護(hù)測(cè)試儀</a></li> <li><a href="/SonList-1321948.html">> 微機(jī)電腦繼電保護(hù)測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1328698.html" onmouseover="showsubmenu('蓄電池測(cè)試儀')" class="yj">蓄電池測(cè)試儀</a> <div class="yq00aqiue" id="submenu_蓄電池測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1328900.html">> HDGC3531電能質(zhì)量分析儀</a></li> <li><a href="/SonList-1341639.html">> KD3915智能蓄電池內(nèi)阻測(cè)試儀</a></li> <li><a href="/SonList-1328902.html">> 蓄電池檢測(cè)測(cè)試儀</a></li> <li><a href="/SonList-1328901.html">> 蓄電池恒流放電負(fù)載測(cè)試儀</a></li> <li><a href="/SonList-1328898.html">> 直流系統(tǒng)維護(hù)設(shè)備</a></li> <li><a href="/SonList-1328897.html">> 智能用電稽查儀</a></li> <li><a href="/SonList-1328896.html">> 智能電能表校驗(yàn)儀</a></li> <li><a href="/SonList-1328895.html">> 蓄電池負(fù)載測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1334069.html" onmouseover="showsubmenu('電氣儀表裝置')" class="yj">電氣儀表裝置</a> <div class="yq00aqiue" id="submenu_電氣儀表裝置" style="display:none"> <ul> <li><a href="/SonList-1341647.html">> 鉗形接地電阻測(cè)試儀</a></li> <li><a href="/SonList-1341645.html">> 雙鉗數(shù)字相位表</a></li> <li><a href="/SonList-1341644.html">> 無線高低壓鉗形電流表</a></li> <li><a href="/SonList-1338682.html">> 數(shù)字式絕緣電阻測(cè)量?jī)x</a></li> <li><a href="/SonList-1338681.html">> 智能化測(cè)試儀表</a></li> <li><a href="/SonList-1334553.html">> 交/直流標(biāo)準(zhǔn)源類</a></li> <li><a href="/SonList-1334551.html">> 現(xiàn)場(chǎng)校驗(yàn)及用電檢查類</a></li> <li><a href="/SonList-1334549.html">> 電能表檢定裝置類</a></li> <li><a href="/SonList-1334547.html">> 電測(cè)量?jī)x表檢定裝置類</a></li> <li><a href="/SonList-1334544.html">> 互感器檢定裝置類</a></li> <li><a href="/SonList-1334541.html">> 絕緣耐壓試驗(yàn)類</a></li> <li><a href="/SonList-1334539.html">> 高壓試驗(yàn)儀器類</a></li> <li><a href="/SonList-1334070.html">> 鉗型互感器類</a></li> </ul> </div> </li> <li><a href="/ParentList-1324561.html" onmouseover="showsubmenu('電力試驗(yàn)設(shè)備')" class="yj">電力試驗(yàn)設(shè)備</a> <div class="yq00aqiue" id="submenu_電力試驗(yàn)設(shè)備" style="display:none"> <ul> <li><a href="/SonList-1324562.html">> NYZ—B絕緣靴/手套耐壓裝置</a></li> <li><a href="/SonList-1324564.html">> 超低頻高壓發(fā)生器</a></li> <li><a href="/SonList-1324572.html">> 電子調(diào)壓智能控制箱</a></li> <li><a href="/SonList-1324571.html">> 沖擊電壓發(fā)生器</a></li> <li><a href="/SonList-1324568.html">> 三倍頻電源發(fā)生器</a></li> </ul> </div> </li> <li><a href="/ParentList-1322826.html" onmouseover="showsubmenu('軸承加熱器總匯')" class="yj">軸承加熱器總匯</a> <div class="yq00aqiue" id="submenu_軸承加熱器總匯" style="display:none"> <ul> <li><a href="/SonList-1322827.html">> 軸承智能加熱器</a></li> <li><a href="/SonList-1322840.html">> 軸承安裝工具</a></li> <li><a href="/SonList-1322839.html">> 電磁感應(yīng)拆卸器</a></li> <li><a href="/SonList-1322838.html">> 微電腦全自動(dòng)加熱器</a></li> <li><a href="/SonList-1322833.html">> 塔式感應(yīng)加熱器</a></li> <li><a href="/SonList-1322832.html">> 電磁感應(yīng)加熱器</a></li> <li><a href="/SonList-1322831.html">> 平板式軸承加熱器</a></li> <li><a href="/SonList-1322830.html">> 聯(lián)軸器加熱器/齒輪快速加熱器</a></li> <li><a href="/SonList-1322829.html">> 軸承渦流加熱器</a></li> <li><a href="/SonList-1322828.html">> 軸承自控加熱器</a></li> </ul> </div> </li> <li><a href="/ParentList-1355941.html" onmouseover="showsubmenu('絕緣墊')" class="yj">絕緣墊</a> <div class="yq00aqiue" id="submenu_絕緣墊" style="display:none"> <ul> <li><a href="/SonList-1358926.html">> 圍欄、工具柜、放電棒等</a></li> <li><a href="/SonList-1355943.html">> 腳扣</a></li> <li><a href="/SonList-1355942.html">> 絕緣墊</a></li> </ul> </div> </li> <li><a href="/ParentList-1349547.html" onmouseover="showsubmenu('電流檢測(cè)儀')" class="yj">電流檢測(cè)儀</a> <div class="yq00aqiue" id="submenu_電流檢測(cè)儀" style="display:none"> <ul> <li><a href="/SonList-1350555.html">> 電力變壓器消磁機(jī)</a></li> <li><a href="/SonList-1350554.html">> 便攜式動(dòng)平衡測(cè)量?jī)x</a></li> <li><a href="/SonList-1350513.html">> 發(fā)電機(jī)轉(zhuǎn)子交流阻抗測(cè)試儀</a></li> <li><a href="/SonList-1350396.html">> 直流斷路器安秒特性測(cè)試儀</a></li> <li><a href="/SonList-1350395.html">> 發(fā)電機(jī)電位外移測(cè)試儀</a></li> <li><a href="/SonList-1350195.html">> 接地引下線導(dǎo)通測(cè)試儀</a></li> <li><a href="/SonList-1350147.html">> 電力安全工器具力學(xué)性能試驗(yàn)機(jī)</a></li> <li><a href="/SonList-1350140.html">> 三倍頻電源發(fā)生器</a></li> <li><a href="/SonList-1350115.html">> 低壓相序器</a></li> <li><a href="/SonList-1350094.html">> 直流試送儀</a></li> <li><a href="/SonList-1349617.html">> 超聲波線纜測(cè)高儀</a></li> <li><a href="/SonList-1349616.html">> 絕緣子測(cè)試儀</a></li> <li><a href="/SonList-1349607.html">> 太陽能光伏接線盒測(cè)試儀</a></li> <li><a href="/SonList-1349604.html">> 測(cè)流儀</a></li> <li><a href="/SonList-1349598.html">> 漏電保護(hù)器測(cè)試儀</a></li> <li><a href="/SonList-1349548.html">> 雙鉗多功能接地電阻測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1355936.html" onmouseover="showsubmenu('驗(yàn)電器')" class="yj">驗(yàn)電器</a> <div class="yq00aqiue" id="submenu_驗(yàn)電器" style="display:none"> <ul> <li><a href="/SonList-1355940.html">> 高壓聲光感應(yīng)報(bào)警驗(yàn)電器</a></li> <li><a href="/SonList-1355938.html">> 高壓聲光語音驗(yàn)電器</a></li> <li><a href="/SonList-1355937.html">> 高壓驗(yàn)電器</a></li> </ul> </div> </li> <li><a href="/ParentList-1347117.html" onmouseover="showsubmenu('礦用電纜故障檢測(cè)儀')" class="yj">礦用電纜故障檢測(cè)儀</a> <div class="yq00aqiue" id="submenu_礦用電纜故障檢測(cè)儀" style="display:none"> <ul> <li><a href="/SonList-1347185.html">> 戶表接線測(cè)試儀</a></li> <li><a href="/SonList-1347118.html">> 電纜探傷測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1355929.html" onmouseover="showsubmenu('接地線')" class="yj">接地線</a> <div class="yq00aqiue" id="submenu_接地線" style="display:none"> <ul> <li><a href="/SonList-1355935.html">> 三相短路平口接地線</a></li> <li><a href="/SonList-1355934.html">> 平口短路接地線</a></li> <li><a href="/SonList-1355932.html">> 高壓平口短路接地線</a></li> </ul> </div> </li> <li><a href="/ParentList-1345420.html" onmouseover="showsubmenu('智能微水測(cè)試儀')" class="yj">智能微水測(cè)試儀</a> <div class="yq00aqiue" id="submenu_智能微水測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1361997.html">> SF6氣體檢漏儀</a></li> <li><a href="/SonList-1345422.html">> 微水測(cè)試儀</a></li> <li><a href="/SonList-1345421.html">> 智能微水測(cè)量?jī)x</a></li> </ul> </div> </li> <li><a href="/ParentList-1345388.html" onmouseover="showsubmenu('選頻電平表,電平振蕩器')" class="yj">選頻電平表,電平振蕩器</a> <div class="yq00aqiue" id="submenu_選頻電平表,電平振蕩器" style="display:none"> <ul> <li><a href="/SonList-1345389.html">> 手持?jǐn)?shù)字選頻電平表</a></li> </ul> </div> </li> <li><a href="/ParentList-1327095.html" onmouseover="showsubmenu('相位伏安表')" class="yj">相位伏安表</a> <div class="yq00aqiue" id="submenu_相位伏安表" style="display:none"> <ul> <li><a href="/SonList-1327110.html">> 相位伏安表</a></li> <li><a href="/SonList-1327109.html">> 電參數(shù)測(cè)試</a></li> <li><a href="/SonList-1327108.html">> 用電檢查儀</a></li> <li><a href="/SonList-1327107.html">> 現(xiàn)場(chǎng)校驗(yàn)儀</a></li> <li><a href="/SonList-1327106.html">> 終端測(cè)試儀</a></li> <li><a href="/SonList-1327104.html">> 標(biāo)準(zhǔn)電能表</a></li> <li><a href="/SonList-1327103.html">> 便攜式裝置</a></li> <li><a href="/SonList-1327102.html">> 電能表裝置</a></li> <li><a href="/SonList-1327101.html">> 數(shù)字表裝置</a></li> <li><a href="/SonList-1327100.html">> 互感器裝置</a></li> <li><a href="/SonList-1327099.html">> 電測(cè)量器材</a></li> <li><a href="/SonList-1327097.html">> 附件和配件</a></li> <li><a href="/SonList-1327096.html">> 研發(fā)訂制產(chǎn)品</a></li> </ul> </div> </li> <li><a href="/ParentList-1331761.html" onmouseover="showsubmenu('絕緣電阻接地防雷測(cè)試儀')" class="yj">絕緣電阻接地防雷測(cè)試儀</a> <div class="yq00aqiue" id="submenu_絕緣電阻接地防雷測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1331764.html">> 絕緣電阻測(cè)試儀類</a></li> <li><a href="/SonList-1331763.html">> 接地防雷測(cè)試儀類</a></li> <li><a href="/SonList-1331762.html">> 其它產(chǎn)品類</a></li> </ul> </div> </li> <li><a href="/ParentList-1354476.html" onmouseover="showsubmenu('測(cè)試夾')" class="yj">測(cè)試夾</a> <div class="yq00aqiue" id="submenu_測(cè)試夾" style="display:none"> <ul> <li><a href="/SonList-1354488.html">> ZCQ系列電力測(cè)試鉗</a></li> <li><a href="/SonList-1354486.html">> 電力測(cè)試導(dǎo)線</a></li> <li><a href="/SonList-1354485.html">> JXZ系列接線柱（插座）</a></li> <li><a href="/SonList-1354483.html">> 測(cè)試夾</a></li> <li><a href="/SonList-1354481.html">> 高壓硅膠絕緣試驗(yàn)電纜</a></li> <li><a href="/SonList-1354480.html">> 接線柱</a></li> <li><a href="/SonList-1354479.html">> 測(cè)試電力導(dǎo)線包</a></li> </ul> </div> </li> <li><a href="/ParentList-1332628.html" onmouseover="showsubmenu('電器電阻測(cè)試儀')" class="yj">電器電阻測(cè)試儀</a> <div class="yq00aqiue" id="submenu_電器電阻測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1332641.html">> 新品推薦</a></li> <li><a href="/SonList-1332639.html">> 元器件參數(shù)測(cè)試儀器</a></li> <li><a href="/SonList-1332638.html">> 電氣安規(guī)測(cè)試儀器</a></li> <li><a href="/SonList-1332637.html">> 變壓器、電機(jī)、線圈類測(cè)試儀器</a></li> <li><a href="/SonList-1332636.html">> 電聲器件測(cè)試儀器</a></li> <li><a href="/SonList-1332635.html">> 直流電阻、介質(zhì)絕緣電阻測(cè)試儀器</a></li> <li><a href="/SonList-1332634.html">> 信號(hào)失真度測(cè)試儀器</a></li> <li><a href="/SonList-1332633.html">> 其它測(cè)試儀器</a></li> <li><a href="/SonList-1332632.html">> 儀器備附件</a></li> </ul> </div> </li> <li><a href="/ParentList-1323444.html" onmouseover="showsubmenu('彎管機(jī)、試壓泵總匯')" class="yj">彎管機(jī)、試壓泵總匯</a> <div class="yq00aqiue" id="submenu_彎管機(jī)、試壓泵總匯" style="display:none"> <ul> <li><a href="/SonList-1323447.html">> SMX-D76多功能滾動(dòng)式彎管機(jī)</a></li> <li><a href="/SonList-1341744.html">> SMHY電動(dòng)自控試壓泵</a></li> <li><a href="/SonList-1323450.html">> 電動(dòng)切管套絲機(jī)</a></li> <li><a href="/SonList-1323449.html">> 手動(dòng)試壓泵</a></li> <li><a href="/SonList-1323448.html">> 電動(dòng)試壓泵</a></li> <li><a href="/SonList-1323446.html">> 臥式液壓彎管機(jī)</a></li> <li><a href="/SonList-1323445.html">> 液壓電動(dòng)彎管機(jī)</a></li> </ul> </div> </li> <li><a href="/ParentList-1324114.html" onmouseover="showsubmenu('紅外線測(cè)溫儀')" class="yj">紅外線測(cè)溫儀</a> <div class="yq00aqiue" id="submenu_紅外線測(cè)溫儀" style="display:none"> <ul> <li><a href="/SonList-1416980.html">> ET紅外線測(cè)溫儀</a></li> <li><a href="/SonList-1416968.html">> SM紅外線測(cè)溫儀</a></li> <li><a href="/SonList-1341762.html">> OT-8898紅外線測(cè)溫儀</a></li> <li><a href="/SonList-1324120.html">> 噪聲儀</a></li> <li><a href="/SonList-1324119.html">> 測(cè)厚儀</a></li> <li><a href="/SonList-1324118.html">> 軸承故障測(cè)試儀</a></li> <li><a href="/SonList-1324117.html">> 測(cè)振儀</a></li> <li><a href="/SonList-1324116.html">> 轉(zhuǎn)速表</a></li> <li><a href="/SonList-1324115.html">> 測(cè)溫儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1349465.html" onmouseover="showsubmenu('避雷器及絕緣子測(cè)試儀器')" class="yj">避雷器及絕緣子測(cè)試儀器</a> <div class="yq00aqiue" id="submenu_避雷器及絕緣子測(cè)試儀器" style="display:none"> <ul> <li><a href="/SonList-1349472.html">> 無線絕緣子測(cè)試儀</a></li> <li><a href="/SonList-1349471.html">> 避雷器放電計(jì)數(shù)器校驗(yàn)儀</a></li> <li><a href="/SonList-1349470.html">> 氧化鋅避雷器在線測(cè)試儀</a></li> <li><a href="/SonList-1349469.html">> 絕緣子串電壓分布測(cè)量表</a></li> <li><a href="/SonList-1349468.html">> 絕緣子絕緣電阻測(cè)試儀</a></li> <li><a href="/SonList-1349467.html">> 氧化鋅避雷器特性測(cè)試儀</a></li> <li><a href="/SonList-1349466.html">> 氧化鋅避雷器檢測(cè)儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1346337.html" onmouseover="showsubmenu('滑動(dòng)變阻器')" class="yj">滑動(dòng)變阻器</a> <div class="yq00aqiue" id="submenu_滑動(dòng)變阻器" style="display:none"> <ul> <li><a href="/SonList-1346340.html">> 滑動(dòng)變阻器</a></li> <li><a href="/SonList-1346339.html">> 雙管滑線滑動(dòng)變阻器</a></li> <li><a href="/SonList-1346338.html">> 旋轉(zhuǎn)式變阻器</a></li> </ul> </div> </li> <li><a href="/ParentList-1344164.html" onmouseover="showsubmenu('硅橡膠加熱器電加熱器康登電氣')" class="yj">硅橡膠加熱器電加熱器康登電氣</a> <div class="yq00aqiue" id="submenu_硅橡膠加熱器電加熱器康登電氣" style="display:none"> <ul> <li><a href="/SonList-1344170.html">> 硅橡膠加熱器</a></li> <li><a href="/SonList-1344169.html">> 鑄鋁加熱器</a></li> <li><a href="/SonList-1344168.html">> 電熱管</a></li> <li><a href="/SonList-1344166.html">> 空氣加熱器</a></li> <li><a href="/SonList-1344165.html">> 全自動(dòng)溫控加熱器</a></li> </ul> </div> </li> <li><a href="/ParentList-1359477.html" onmouseover="showsubmenu('絕緣梯')" class="yj">絕緣梯</a> <div class="yq00aqiue" id="submenu_絕緣梯" style="display:none"> <ul> <li><a href="/SonList-1359484.html">> 半絕緣二節(jié)拉伸梯</a></li> <li><a href="/SonList-1359483.html">> 絕緣凳</a></li> <li><a href="/SonList-1359482.html">> 絕緣A型梯</a></li> <li><a href="/SonList-1359481.html">> 絕緣二節(jié)拉伸梯</a></li> <li><a href="/SonList-1359480.html">> 絕緣單梯</a></li> <li><a href="/SonList-1359478.html">> 多功能絕緣關(guān)節(jié)梯</a></li> </ul> </div> </li> <li><a href="/ParentList-1326774.html" onmouseover="showsubmenu('防爆電加熱器')" class="yj">防爆電加熱器</a> <div class="yq00aqiue" id="submenu_防爆電加熱器" style="display:none"> <ul> <li><a href="/SonList-1326775.html">> 防爆管狀加熱器</a></li> </ul> </div> </li> <li><a href="/ParentList-1326772.html" onmouseover="showsubmenu('電加熱器')" class="yj">電加熱器</a> <div class="yq00aqiue" id="submenu_電加熱器" style="display:none"> <ul> <li><a href="/SonList-1326773.html">> 管狀加熱器</a></li> </ul> </div> </li> <li><a href="/ParentList-1324449.html" onmouseover="showsubmenu('液壓鉗、繞纜剪總匯')" class="yj">液壓鉗、繞纜剪總匯</a> <div class="yq00aqiue" id="submenu_液壓鉗、繞纜剪總匯" style="display:none"> <ul> <li><a href="/SonList-1324457.html">> 液壓鉗（進(jìn)口）</a></li> <li><a href="/SonList-1324456.html">> 充電式液壓線纜剪</a></li> <li><a href="/SonList-1324455.html">> 充電式液壓電纜鉗</a></li> <li><a href="/SonList-1324454.html">> 剝線鉗</a></li> <li><a href="/SonList-1324453.html">> 線纜剪</a></li> <li><a href="/SonList-1324452.html">> 液壓導(dǎo)線鉗</a></li> <li><a href="/SonList-1324451.html">> 壓接鉗</a></li> <li><a href="/SonList-1324450.html">> 液壓鉗</a></li> </ul> </div> </li> <li><a href="/ParentList-1324332.html" onmouseover="showsubmenu('繞組匝間沖擊耐電壓試驗(yàn)儀')" class="yj">繞組匝間沖擊耐電壓試驗(yàn)儀</a> <div class="yq00aqiue" id="submenu_繞組匝間沖擊耐電壓試驗(yàn)儀" style="display:none"> <ul> <li><a href="/SonList-1324343.html">> 耐電壓試驗(yàn)儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1324322.html" onmouseover="showsubmenu('直流高壓發(fā)生器')" class="yj">直流高壓發(fā)生器</a> <div class="yq00aqiue" id="submenu_直流高壓發(fā)生器" style="display:none"> <ul> <li><a href="/SonList-1324326.html">> 直流高壓發(fā)生器</a></li> <li><a href="/SonList-1324324.html">> ZGF直流高壓發(fā)生器</a></li> </ul> </div> </li> <li><a href="/ParentList-1324311.html" onmouseover="showsubmenu('電工電修工具設(shè)備總匯')" class="yj">電工電修工具設(shè)備總匯</a> <div class="yq00aqiue" id="submenu_電工電修工具設(shè)備總匯" style="display:none"> <ul> <li><a href="/SonList-1324320.html">> 電動(dòng)切紙機(jī)</a></li> <li><a href="/SonList-1324319.html">> 電工絕緣材料</a></li> <li><a href="/SonList-1324318.html">> 電機(jī)槽楔</a></li> <li><a href="/SonList-1324316.html">> 橡膠錘、電工鑿</a></li> <li><a href="/SonList-1324314.html">> 不銹鋼通條、通刷</a></li> <li><a href="/SonList-1324313.html">> 不銹鋼劃線板</a></li> <li><a href="/SonList-1324312.html">> 不銹鋼壓線板</a></li> </ul> </div> </li> <li><a href="/ParentList-1324298.html" onmouseover="showsubmenu('漆包線電動(dòng)刮漆器總匯')" class="yj">漆包線電動(dòng)刮漆器總匯</a> <div class="yq00aqiue" id="submenu_漆包線電動(dòng)刮漆器總匯" style="display:none"> <ul> <li><a href="/SonList-1324300.html">> 漆包線電動(dòng)刮漆器</a></li> </ul> </div> </li> <li><a href="/ParentList-1324280.html" onmouseover="showsubmenu('電機(jī)萬用繞線?？倕R')" class="yj">電機(jī)萬用繞線模總匯</a> <div class="yq00aqiue" id="submenu_電機(jī)萬用繞線?？倕R" style="display:none"> <ul> <li><a href="/SonList-1324281.html">> 電機(jī)萬用繞線模</a></li> </ul> </div> </li> <li><a href="/ParentList-1324244.html" onmouseover="showsubmenu('拆線機(jī)、烘箱總匯')" class="yj">拆線機(jī)、烘箱總匯</a> <div class="yq00aqiue" id="submenu_拆線機(jī)、烘箱總匯" style="display:none"> <ul> <li><a href="/SonList-1324253.html">> 電機(jī)鼠籠烘烤器</a></li> <li><a href="/SonList-1324252.html">> 電熱恒溫鼓風(fēng)干燥箱</a></li> <li><a href="/SonList-1324250.html">> 電機(jī)浸漆烘干機(jī)</a></li> <li><a href="/SonList-1324249.html">> 電機(jī)割線機(jī)</a></li> <li><a href="/SonList-1324248.html">> 電動(dòng)臥式拆切線機(jī)</a></li> <li><a href="/SonList-1324247.html">> 電機(jī)通用拆線機(jī)</a></li> <li><a href="/SonList-1324245.html">> 電機(jī)電動(dòng)拆線機(jī)</a></li> </ul> </div> </li> <li><a href="/ParentList-1324231.html" onmouseover="showsubmenu('數(shù)控繞線機(jī)總匯')" class="yj">數(shù)控繞線機(jī)總匯</a> <div class="yq00aqiue" id="submenu_數(shù)控繞線機(jī)總匯" style="display:none"> <ul> <li><a href="/SonList-1324235.html">> 手搖繞線機(jī)</a></li> <li><a href="/SonList-1324234.html">> 中型多用繞線機(jī)</a></li> <li><a href="/SonList-1324233.html">> 數(shù)控自動(dòng)排線機(jī)</a></li> <li><a href="/SonList-1324232.html">> 數(shù)控自動(dòng)繞線機(jī)</a></li> </ul> </div> </li> <li><a href="/ParentList-1324217.html" onmouseover="showsubmenu('國(guó)內(nèi)外工業(yè)修補(bǔ)劑總匯')" class="yj">國(guó)內(nèi)外工業(yè)修補(bǔ)劑總匯</a> <div class="yq00aqiue" id="submenu_國(guó)內(nèi)外工業(yè)修補(bǔ)劑總匯" style="display:none"> <ul> <li><a href="/SonList-1324223.html">> 軸承跑圈修補(bǔ)劑</a></li> <li><a href="/SonList-1324222.html">> 英國(guó)瑞賽工業(yè)修補(bǔ)劑</a></li> <li><a href="/SonList-1324219.html">> 樂泰膠粘劑、密封劑</a></li> </ul> </div> </li> <li><a href="/ParentList-1323780.html" onmouseover="showsubmenu('機(jī)械機(jī)修工具總匯')" class="yj">機(jī)械機(jī)修工具總匯</a> <div class="yq00aqiue" id="submenu_機(jī)械機(jī)修工具總匯" style="display:none"> <ul> <li><a href="/SonList-1324056.html">> 研磨機(jī)</a></li> <li><a href="/SonList-1323969.html">> 砂輪機(jī)/拋光機(jī)/鉆床</a></li> <li><a href="/SonList-1323795.html">> 液壓鋼絲繩切斷器</a></li> <li><a href="/SonList-1323794.html">> 剪床/折彎?rùn)C(jī)</a></li> <li><a href="/SonList-1323793.html">> 臥式帶鋸床</a></li> <li><a href="/SonList-1323792.html">> 空氣壓縮機(jī)</a></li> <li><a href="/SonList-1323791.html">> 多功能電沖機(jī)</a></li> <li><a href="/SonList-1323790.html">> 液壓角鋼切斷機(jī)</a></li> <li><a href="/SonList-1323789.html">> 磁座鉆</a></li> <li><a href="/SonList-1323788.html">> 多功能壓力機(jī)</a></li> <li><a href="/SonList-1323786.html">> 液壓螺栓拉伸器</a></li> <li><a href="/SonList-1323785.html">> 螺栓修復(fù)器</a></li> <li><a href="/SonList-1323784.html">> 液壓法蘭分離器</a></li> <li><a href="/SonList-1323783.html">> 多功能液壓開孔器</a></li> <li><a href="/SonList-1323782.html">> 斷頭螺絲取出器</a></li> <li><a href="/SonList-1323781.html">> 液壓螺帽破開器</a></li> </ul> </div> </li> <li><a href="/ParentList-1323603.html" onmouseover="showsubmenu('搬運(yùn)吊裝工具總匯')" class="yj">搬運(yùn)吊裝工具總匯</a> <div class="yq00aqiue" id="submenu_搬運(yùn)吊裝工具總匯" style="display:none"> <ul> <li><a href="/SonList-1323611.html">> 吊機(jī)、吊裝帶</a></li> <li><a href="/SonList-1323609.html">> 手動(dòng)、電動(dòng)葫蘆</a></li> <li><a href="/SonList-1323608.html">> 液壓平臺(tái)車</a></li> <li><a href="/SonList-1323607.html">> 液壓升降臺(tái)</a></li> <li><a href="/SonList-1323606.html">> 液壓叉車、電動(dòng)叉車</a></li> <li><a href="/SonList-1323604.html">> 液壓搬運(yùn)車、電動(dòng)搬運(yùn)車</a></li> </ul> </div> </li> <li><a href="/ParentList-1323475.html" onmouseover="showsubmenu('焊割設(shè)備、坡口機(jī)總匯')" class="yj">焊割設(shè)備、坡口機(jī)總匯</a> <div class="yq00aqiue" id="submenu_焊割設(shè)備、坡口機(jī)總匯" style="display:none"> <ul> <li><a href="/SonList-1323542.html">> 交直流氬弧焊機(jī)</a></li> <li><a href="/SonList-1323497.html">> 氣割機(jī)</a></li> <li><a href="/SonList-1323495.html">> 坡口機(jī)</a></li> <li><a href="/SonList-1323494.html">> 焊條焊箱、保溫箱</a></li> <li><a href="/SonList-1323493.html">> 螺栓焊機(jī)</a></li> <li><a href="/SonList-1323491.html">> 點(diǎn)焊機(jī)</a></li> <li><a href="/SonList-1323490.html">> 二氧化碳?xì)怏w焊機(jī)</a></li> <li><a href="/SonList-1323487.html">> 直流氬弧焊機(jī)</a></li> <li><a href="/SonList-1323482.html">> 直流弧焊機(jī)</a></li> <li><a href="/SonList-1323480.html">> 空氣等離子切割機(jī)</a></li> </ul> </div> </li> <li><a href="/ParentList-1323229.html" onmouseover="showsubmenu('液壓扳手總匯')" class="yj">液壓扳手總匯</a> <div class="yq00aqiue" id="submenu_液壓扳手總匯" style="display:none"> <ul> <li><a href="/SonList-1323243.html">> 套筒、液壓元件、快速接頭</a></li> <li><a href="/SonList-1323242.html">> 套筒扳手組合工具箱</a></li> <li><a href="/SonList-1323241.html">> 預(yù)置型數(shù)顯扭力扳手</a></li> <li><a href="/SonList-1323240.html">> 磨光機(jī)、電錘、電鉆</a></li> <li><a href="/SonList-1323239.html">> 電動(dòng)扳手</a></li> <li><a href="/SonList-1323237.html">> 定扭矩電動(dòng)扳手</a></li> <li><a href="/SonList-1323236.html">> 大扭矩加力扳手</a></li> <li><a href="/SonList-1323234.html">> 超薄型中空液壓扭矩扳手</a></li> <li><a href="/SonList-1323231.html">> 大功率液壓扭矩扳手</a></li> <li><a href="/SonList-1323230.html">> 驅(qū)動(dòng)式液壓扭矩扳手</a></li> </ul> </div> </li> <li><a href="/ParentList-1323194.html" onmouseover="showsubmenu('液壓油泵·泵站總匯')" class="yj">液壓油泵·泵站總匯</a> <div class="yq00aqiue" id="submenu_液壓油泵·泵站總匯" style="display:none"> <ul> <li><a href="/SonList-1323196.html">> 液壓電動(dòng)油泵</a></li> </ul> </div> </li> <li><a href="/ParentList-1323160.html" onmouseover="showsubmenu('液壓千斤頂總匯')" class="yj">液壓千斤頂總匯</a> <div class="yq00aqiue" id="submenu_液壓千斤頂總匯" style="display:none"> <ul> <li><a href="/SonList-1323171.html">> 液壓爪式起頂機(jī)</a></li> <li><a href="/SonList-1323170.html">> 雙節(jié)液壓千斤頂</a></li> <li><a href="/SonList-1323169.html">> 臥式液壓千斤頂</a></li> <li><a href="/SonList-1323168.html">> 螺旋式千斤頂</a></li> <li><a href="/SonList-1323167.html">> 立式油壓千斤頂</a></li> <li><a href="/SonList-1323166.html">> 立臥兩用千斤頂</a></li> <li><a href="/SonList-1323165.html">> 自鎖式液壓千斤頂</a></li> <li><a href="/SonList-1323164.html">> 中空式液壓千斤頂</a></li> <li><a href="/SonList-1323163.html">> 單作用薄型千斤頂</a></li> <li><a href="/SonList-1323161.html">> 分離式液壓千斤頂</a></li> </ul> </div> </li> <li><a href="/ParentList-1322984.html" onmouseover="showsubmenu('液壓拉馬總匯')" class="yj">液壓拉馬總匯</a> <div class="yq00aqiue" id="submenu_液壓拉馬總匯" style="display:none"> <ul> <li><a href="/SonList-1322996.html">> 液壓拉馬機(jī)械工具箱</a></li> <li><a href="/SonList-1322995.html">> 軸承起拔器/無損傷起拔器</a></li> <li><a href="/SonList-1322994.html">> 偶合器專用拉馬</a></li> <li><a href="/SonList-1322993.html">> 手動(dòng)機(jī)械拉馬</a></li> <li><a href="/SonList-1322992.html">> 螺旋式齒輪拉馬</a></li> <li><a href="/SonList-1322990.html">> 機(jī)械/液壓防滑拔輪器</a></li> <li><a href="/SonList-1322989.html">> 車載式液壓拉馬</a></li> <li><a href="/SonList-1322988.html">> 分離式液壓拉馬</a></li> <li><a href="/SonList-1322987.html">> 分體式液壓拉馬</a></li> <li><a href="/SonList-1322986.html">> 一體式液壓拉馬</a></li> <li><a href="/SonList-1322985.html">> 螺旋拉力機(jī)/合攏器</a></li> </ul> </div> </li> <li><a href="/ParentList-1390308.html" onmouseover="showsubmenu('漏電流測(cè)試儀')" class="yj">漏電流測(cè)試儀</a> <div class="yq00aqiue" id="submenu_漏電流測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1390309.html">> 漏電流測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1390431.html" onmouseover="showsubmenu('直流低電阻測(cè)試儀')" class="yj">直流低電阻測(cè)試儀</a> <div class="yq00aqiue" id="submenu_直流低電阻測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1390432.html">> 直流低電阻測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1412169.html" onmouseover="showsubmenu('手表式近電報(bào)警器')" class="yj">手表式近電報(bào)警器</a> <div class="yq00aqiue" id="submenu_手表式近電報(bào)警器" style="display:none"> <ul> <li><a href="/SonList-1412171.html">> 手表式近電報(bào)警器</a></li> </ul> </div> </li> <li><a href="/ParentList-1414895.html" onmouseover="showsubmenu('直流電阻電橋')" class="yj">直流電阻電橋</a> <div class="yq00aqiue" id="submenu_直流電阻電橋" style="display:none"> <ul> <li><a href="/SonList-1420688.html">> 直流標(biāo)準(zhǔn)電壓電流發(fā)生器</a></li> <li><a href="/SonList-1420681.html">> 直流電阻分選儀</a></li> <li><a href="/SonList-1420636.html">> 直流檢流計(jì)</a></li> <li><a href="/SonList-1420635.html">> 直流電位差計(jì)</a></li> <li><a href="/SonList-1414898.html">> 標(biāo)準(zhǔn)電阻</a></li> <li><a href="/SonList-1414897.html">> 電阻箱</a></li> <li><a href="/SonList-1414896.html">> 電橋</a></li> </ul> </div> </li> <li><a href="/ParentList-1416032.html" onmouseover="showsubmenu('數(shù)字雙鉗相位伏安表')" class="yj">數(shù)字雙鉗相位伏安表</a> <div class="yq00aqiue" id="submenu_數(shù)字雙鉗相位伏安表" style="display:none"> <ul> <li><a href="/SonList-1422474.html">> 三相數(shù)字相位伏安表</a></li> <li><a href="/SonList-1422473.html">> 數(shù)字雙鉗相位伏安表</a></li> </ul> </div> </li> <li><a href="/ParentList-1428114.html" onmouseover="showsubmenu('介質(zhì)損耗測(cè)試儀')" class="yj">介質(zhì)損耗測(cè)試儀</a> <div class="yq00aqiue" id="submenu_介質(zhì)損耗測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1428117.html">> 高壓介質(zhì)損耗測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1434079.html" onmouseover="showsubmenu('多功能高空接線鉗')" class="yj">多功能高空接線鉗</a> <div class="yq00aqiue" id="submenu_多功能高空接線鉗" style="display:none"> <ul> <li><a href="/SonList-1434080.html">> 多功能高空接線鉗</a></li> </ul> </div> </li> <li><a href="/ParentList-1434084.html" onmouseover="showsubmenu('指針磁電系標(biāo)準(zhǔn)電表')" class="yj">指針磁電系標(biāo)準(zhǔn)電表</a> <div class="yq00aqiue" id="submenu_指針磁電系標(biāo)準(zhǔn)電表" style="display:none"> <ul> <li><a href="/SonList-1434087.html">> 交直流標(biāo)準(zhǔn)電表</a></li> <li><a href="/SonList-1434085.html">> 直流電表</a></li> </ul> </div> </li> <li><a href="/ParentList-1464806.html" onmouseover="showsubmenu('交直流分壓器')" class="yj">交直流分壓器</a> <div class="yq00aqiue" id="submenu_交直流分壓器" style="display:none"> <ul> <li><a href="/SonList-1464809.html">> 交直流分壓器</a></li> </ul> </div> </li> <li><a href="/ParentList-1496148.html" onmouseover="showsubmenu('工頻放電自動(dòng)測(cè)試儀')" class="yj">工頻放電自動(dòng)測(cè)試儀</a> <div class="yq00aqiue" id="submenu_工頻放電自動(dòng)測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1496149.html">> 工頻放電自動(dòng)測(cè)試儀</a></li> </ul> </div> </li> <li><a href="/ParentList-1573414.html" onmouseover="showsubmenu('分流器')" class="yj">分流器</a> <div class="yq00aqiue" id="submenu_分流器" style="display:none"> <ul> <li><a href="/SonList-1573422.html">> FL27分流器</a></li> <li><a href="/SonList-1573421.html">> FL29分流器</a></li> <li><a href="/SonList-1573417.html">> FL2分流器</a></li> </ul> </div> </li> <li><a href="/ParentList-1628765.html" onmouseover="showsubmenu('變比測(cè)試儀')" class="yj">變比測(cè)試儀</a> <div class="yq00aqiue" id="submenu_變比測(cè)試儀" style="display:none"> <ul> <li><a href="/SonList-1628766.html">> 變壓器變比組別測(cè)試儀</a></li> </ul> </div> </li> </ul> </div> </div> </div> </div> <div id="yq00aqiue" class="clear"></div> </div>   <footer class="footer"> <div id="yq00aqiue" class="wrapper w1100"> <div id="yq00aqiue" class="ft-inner"> <div id="yq00aqiue" class="leftCon"> <div id="yq00aqiue" class="ft-info"> <div id="yq00aqiue" class="ft-logo"><img src="/Skins/106676/images/footlogo.png" alt="上?？档请姎饪萍加邢薰?></div> <div id="yq00aqiue" class="ft-tel"> <span>郵箱</span> <p>3489131599@qq.com</p> </div> <div id="yq00aqiue" class="ft-address"> <span>地址</span> <p>上海市普陀區(qū)金通路1118弄6號(hào)</p> </div> </div> </div> <div id="yq00aqiue" class="rightCon"> <div id="yq00aqiue" class="ft-QRcode"> <div id="yq00aqiue" class="pic"><img src="/Skins/106676/images/side_ewm.jpg" /></div> <div id="yq00aqiue" class="tit">掃一掃，關(guān)注我們</div> </div> </div> </div> <div id="yq00aqiue" class="ft-copyright"> <div id="yq00aqiue" class="fl"> <span>©2024 上?？档请姎饪萍加邢薰? 版權(quán)所有 All Rights Reserved.</span> <span>備案號(hào)：<a target="_blank" rel="nofollow">滬ICP備16026206號(hào)-3</a></span> <span><a href="/sitemap.xml" target="_blank">sitemap.xml</a></span> <span>總訪問量:374078</span> <span>技術(shù)支持：<A target="_blank" rel="nofollow">化工儀器網(wǎng)</A></span> <span><a target="_blank" rel="nofollow">管理登陸</a></span> </div> <div id="yq00aqiue" class="keyw">上?？档请姎饪萍加邢薰?m.globalchairs.cn)主營(yíng)：高壓核相儀測(cè)試器材軸承加熱器高壓試驗(yàn)變壓器高壓短路接地線</div> </div> </div> </footer> <div id="yq00aqiue" class="suspension"> <div id="yq00aqiue" class="suspension-box"> <a href="#" class="a a-service "><i class="i"></i><span>在線咨詢</span></a> <a href="javascript:;" class="a a-service-phone "><i class="i"></i><span>聯(lián)系方式</span></a> <a href="javascript:;" class="a a-qrcode"><i class="i"></i><span>二維碼</span></a> <a href="javascript:;" class="a a-top"><i class="i"></i></a> <div id="yq00aqiue" class="d d-service"> <i class="arrow"></i> <div id="yq00aqiue" class="inner-box"> <div id="yq00aqiue" class="d-service-item clearfix"> <a href="#" onclick="ChatBoxClickGXH()" target="_self" class="clearfix"><span id="yq00aqiue" class="circle"><i class="i-qq"></i></span><p>在線咨詢</p></a> </div> </div> </div> <div id="yq00aqiue" class="d d-service-phone"> <i class="arrow"></i> <div id="yq00aqiue" class="inner-box"> <div id="yq00aqiue" class="d-service-item clearfix"> <span id="yq00aqiue" class="circle"><i class="i-tel"></i></span> <div id="yq00aqiue" class="text"> <p>服務(wù)熱線</p> <p class="red number">021-51097529</p> </div> </div> </div> </div> <div id="yq00aqiue" class="d d-qrcode"> <i class="arrow"></i> <div id="yq00aqiue" class="inner-box"> <div id="yq00aqiue" class="qrcode-img"><img src="/Skins/106676/images/side_ewm.jpg" alt=""></div> <p>掃一掃，關(guān)注我們</p> </div> </div> </div> </div> <script type="text/javascript" src="/Skins/106676/js/qq.js"></script> <script type="text/javascript" src="/Skins/106676/js/pt_js.js"></script> </div> <script type='text/javascript' src='/js/VideoIfrmeReload.js?v=001'></script> </html> <script type="text/javascript"> jQuery(document).ready(function(e) { jQuery(".newsnr div img").each(function(index, element) { jQuery(this).attr('style', 'max-width: 100%;'); }); }); </script> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p> <a href="http://m.globalchairs.cn/" title="亚洲天堂二区">亚洲天堂二区</a> <div class="friend-links"> <a href="http://m.yumingjiance.cn/">色综久久</a> <a href="http://m.intron-digital.com.cn/"></a> <a href="http://m.xinggua.cn/">欧美激情综合色综合啪啪五月</a> <a href="http://m.plusmonde.com/">国产视频久久久久</a> <a href="http://m.mhjys.com.cn/">精品亚洲一区二区三区</a> <a href="http://m.cnsaiwai.cn/">亚洲精品一</a> </div> </div> </footer> <a href="http://www.akfd.cn" target="_blank">亚洲一级色图</a>| <a href="http://www.i0805.cn" target="_blank">夜夜大香蕉</a>| <a href="http://www.lbmt.com.cn" target="_blank">а√ 天堂在线官网中文</a>| <a href="http://www.g3197.cn" target="_blank">欧美色。图</a>| <a href="http://www.wumushu.com.cn" target="_blank">www.色中</a>| <a href="http://www.im798.cn" target="_blank">亚洲大胆视频</a>| <a href="http://www.4racing.cn" target="_blank">一级毛片曰韩系列</a>| <a href="http://www.62220.cn" target="_blank">亚洲热气伊人</a>| <a href="http://www.sss.hn.cn" target="_blank">人妻内射一区二区在线视频</a>| <a href="http://www.yongshi123.cn" target="_blank">国产原创剧情Av</a>| <a href="http://www.zghdfm.com.cn" target="_blank">A级欧美影视</a>| <a href="http://www.spoilme.cn" target="_blank">色婷婷五月开心综合</a>| <a href="http://www.hrbhfood.cn" target="_blank">日韩欧美黄网站免费看</a>| <a href="http://www.puer.yn.cn" target="_blank">亚洲色精品一区二区三区</a>| <a href="http://www.hzdeke.cn" target="_blank">伊吾县</a>| <a href="http://www.ss968.cn" target="_blank">国产瑟瑟一区</a>| <a href="http://www.hbgsfc.cn" target="_blank">你懂的亚洲无码</a>| <a href="http://www.r9401.cn" target="_blank">国产人澡人澡澡澡人碰视频</a>| <a href="http://www.zclqsyyq.cn" target="_blank">91AⅤ视频麻豆</a>| <a href="http://www.yangfuhan.cn" target="_blank">久久婷婷天</a>| <a href="http://www.eee0691.cn" target="_blank">亚洲天堂 2020</a>| <a href="http://www.midson.cn" target="_blank">一本到高清视屏无码</a>| <a href="http://www.redluan.cn" target="_blank">激情久久激情中文</a>| <a href="http://www.scljfz.cn" target="_blank">久久久亚洲欧洲日产国码606</a>| <a href="http://www.306z.cn" target="_blank">亚洲精品国产熟女久久久</a>| <a href="http://www.t9392.cn" target="_blank">com.黄色品善网</a>| <a href="http://www.zhongmeilin.cn" target="_blank">色呦呦久久</a>| <a href="http://www.onow.com.cn" target="_blank">天天舔日日射2017</a>| <a href="http://www.vivd.cn" target="_blank">强行糟蹋人妻HD中文</a>| <a href="http://www.emmk.cn" target="_blank">人妻少妇一区二区三区</a>| <a href="http://www.r6886.cn" target="_blank">精品视频在线观看免费</a>| <a href="http://www.dgout.com.cn" target="_blank">免费肏屄精彩大片A级</a>| <a href="http://www.sxdxth.cn" target="_blank">久久男人AV资源网站无码软件 </a>| <a href="http://www.ceshi17.com.cn" target="_blank">中字人妻</a>| <a href="http://www.she520.cn" target="_blank">亚洲色图精品一区</a>| <a href="http://www.imdht.cn" target="_blank">丁香激情综合</a>| <a href="http://www.san123.cn" target="_blank">日日韩黄色大片</a>| <a href="http://www.dc8008.cn" target="_blank">99久久国产综合精品swag</a>| <a href="http://www.qsaem.cn" target="_blank">高潮喷水抽搐无码免费</a>| <a href="http://www.dyxs92.cn" target="_blank">色呦呦在线播放</a>| <a href="http://www.zhoutianjt.cn" target="_blank">av在线第一页</a>| <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="jvdv3" class="pl_css_ganrao" style="display: none;"><dl id="jvdv3"><acronym id="jvdv3"><legend id="jvdv3"><pre id="jvdv3"></pre></legend></acronym></dl><mark id="jvdv3"><ins id="jvdv3"></ins></mark><sub id="jvdv3"><strike id="jvdv3"><legend id="jvdv3"><sup id="jvdv3"></sup></legend></strike></sub><rp id="jvdv3"></rp><sub id="jvdv3"><menuitem id="jvdv3"></menuitem></sub><mark id="jvdv3"><ins id="jvdv3"><output id="jvdv3"><dfn id="jvdv3"></dfn></output></ins></mark><ruby id="jvdv3"><rp id="jvdv3"></rp></ruby><b id="jvdv3"><small id="jvdv3"></small></b><u id="jvdv3"></u><thead id="jvdv3"><form id="jvdv3"></form></thead><acronym id="jvdv3"><strike id="jvdv3"><thead id="jvdv3"><form id="jvdv3"></form></thead></strike></acronym><output id="jvdv3"><b id="jvdv3"></b></output><th id="jvdv3"><form id="jvdv3"></form></th><thead id="jvdv3"></thead><strong id="jvdv3"><strong id="jvdv3"><var id="jvdv3"><label id="jvdv3"></label></var></strong></strong><dl id="jvdv3"></dl><font id="jvdv3"></font><menuitem id="jvdv3"><b id="jvdv3"></b></menuitem><legend id="jvdv3"><pre id="jvdv3"><strong id="jvdv3"><legend id="jvdv3"></legend></strong></pre></legend><var id="jvdv3"><strong id="jvdv3"></strong></var><thead id="jvdv3"></thead><menuitem id="jvdv3"><sub id="jvdv3"><font id="jvdv3"><font id="jvdv3"></font></font></sub></menuitem><big id="jvdv3"><progress id="jvdv3"></progress></big><u id="jvdv3"></u><var id="jvdv3"><strong id="jvdv3"></strong></var><label id="jvdv3"><var id="jvdv3"></var></label><b id="jvdv3"><output id="jvdv3"></output></b><legend id="jvdv3"><big id="jvdv3"></big></legend><label id="jvdv3"><legend id="jvdv3"><p id="jvdv3"><ol id="jvdv3"></ol></p></legend></label><ins id="jvdv3"><output id="jvdv3"></output></ins><style id="jvdv3"></style><sup id="jvdv3"><big id="jvdv3"></big></sup><address id="jvdv3"></address><form id="jvdv3"><pre id="jvdv3"><span id="jvdv3"><big id="jvdv3"></big></span></pre></form><b id="jvdv3"><optgroup id="jvdv3"></optgroup></b><progress id="jvdv3"><address id="jvdv3"></address></progress><ins id="jvdv3"><em id="jvdv3"><ruby id="jvdv3"><small id="jvdv3"></small></ruby></em></ins><tt id="jvdv3"><b id="jvdv3"></b></tt><div id="jvdv3"></div><track id="jvdv3"><b id="jvdv3"><rp id="jvdv3"><video id="jvdv3"></video></rp></b></track><dfn id="jvdv3"><label id="jvdv3"><optgroup id="jvdv3"><dfn id="jvdv3"></dfn></optgroup></label></dfn><sub id="jvdv3"><pre id="jvdv3"><span id="jvdv3"><legend id="jvdv3"></legend></span></pre></sub><ruby id="jvdv3"><font id="jvdv3"><ins id="jvdv3"><output id="jvdv3"></output></ins></font></ruby><dl id="jvdv3"><legend id="jvdv3"></legend></dl><span id="jvdv3"><form id="jvdv3"></form></span><legend id="jvdv3"><acronym id="jvdv3"><ol id="jvdv3"><strike id="jvdv3"></strike></ol></acronym></legend><sup id="jvdv3"></sup><rp id="jvdv3"><small id="jvdv3"><video id="jvdv3"><track id="jvdv3"></track></video></small></rp><pre id="jvdv3"><pre id="jvdv3"></pre></pre><sub id="jvdv3"><menuitem id="jvdv3"></menuitem></sub></div>