ML12B雙鉗相位表-上?？档请姎饪萍加邢薰?/TITLE> <META NAME="Keywords" CONTENT="ML12B雙鉗相位表"> <META NAME="Description" CONTENT="上?？档请姎饪萍加邢薰舅峁┑腗L12B雙鉗相位表質(zhì)量可靠、規(guī)格齊全,上?？档请姎饪萍加邢薰静粌H具有專業(yè)的技術(shù)水平,更有良好的售后服務(wù)和優(yōu)質(zhì)的解決方案,歡迎您來(lái)電咨詢此產(chǎn)品具體參數(shù)及價(jià)格等詳細(xì)信息！"> <script src="/ajax/common.ashx" type="text/javascript"></script> <script src="/ajax/NewPersonalStyle.Classes.SendMSG,NewPersonalStyle.ashx" type="text/javascript"></script> <script src="/js/videoback.js" type="text/javascript"></script> <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= '3'; </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/Products-26164144.html", "title": "ML12B雙鉗相位表", "pubDate": "2017-02-06T13:45:54", "upDate": "2025-03-23T18:04:45" }</script> <script type="text/javascript" src="/ajax/common.ashx"></script> <script src="/ajax/NewPersonalStyle.Classes.SendMSG,NewPersonalStyle.ashx" type="text/javascript"></script> <script type="text/javascript"> var viewNames = ""; var cookieArr = document.cookie.match(new RegExp("ViewNames" + "=[_0-9]*", "gi")); if (cookieArr != null && cookieArr.length > 0) { var cookieVal = cookieArr[0].split("="); if (cookieVal[0] == "ViewNames") { viewNames = unescape(cookieVal[1]); } } if (viewNames == "") { var exp = new Date(); exp.setTime(exp.getTime() + 7 * 24 * 60 * 60 * 1000); viewNames = new Date().valueOf() + "_" + Math.round(Math.random() * 1000 + 1000); document.cookie = "ViewNames" + "=" + escape(viewNames) + "; expires" + "=" + exp.toGMTString(); } SendMSG.ToSaveViewLog("26164144", "ProductsInfo",viewNames, function() {}); </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="w84ic" class="pl_css_ganrao" style="display: none;"><td id="w84ic"></td><delect id="w84ic"><nav id="w84ic"><em id="w84ic"></em></nav></delect><th id="w84ic"></th><pre id="w84ic"></pre><bdo id="w84ic"><blockquote id="w84ic"><wbr id="w84ic"></wbr></blockquote></bdo><del id="w84ic"></del><noframes id="w84ic"><dl id="w84ic"><cite id="w84ic"></cite></dl></noframes><rt id="w84ic"></rt><th id="w84ic"></th><bdo id="w84ic"><small id="w84ic"><tbody id="w84ic"></tbody></small></bdo><noframes id="w84ic"></noframes><bdo id="w84ic"></bdo><tfoot id="w84ic"></tfoot><dl id="w84ic"></dl><table id="w84ic"></table><sup id="w84ic"></sup><wbr id="w84ic"></wbr><table id="w84ic"><dfn id="w84ic"><nav id="w84ic"></nav></dfn></table><option id="w84ic"><option id="w84ic"><pre id="w84ic"></pre></option></option><tbody id="w84ic"></tbody><cite id="w84ic"></cite><tr id="w84ic"><center id="w84ic"><td id="w84ic"></td></center></tr><pre id="w84ic"><fieldset id="w84ic"><strong id="w84ic"></strong></fieldset></pre><strike id="w84ic"></strike><noscript id="w84ic"><small id="w84ic"><dd id="w84ic"></dd></small></noscript><small id="w84ic"></small><xmp id="w84ic"></xmp><sup id="w84ic"></sup><center id="w84ic"><nav id="w84ic"><option id="w84ic"></option></nav></center><kbd id="w84ic"><strike id="w84ic"><tbody id="w84ic"></tbody></strike></kbd><strong id="w84ic"></strong><table id="w84ic"></table><dfn id="w84ic"></dfn><tr id="w84ic"></tr><code id="w84ic"></code><cite id="w84ic"><noscript id="w84ic"><ul id="w84ic"></ul></noscript></cite><tbody id="w84ic"></tbody><delect id="w84ic"></delect><input id="w84ic"></input><strike id="w84ic"><del id="w84ic"><center id="w84ic"></center></del></strike><tbody id="w84ic"></tbody><noscript id="w84ic"></noscript><em id="w84ic"></em><th id="w84ic"><object id="w84ic"><dd id="w84ic"></dd></object></th><optgroup id="w84ic"></optgroup><nav id="w84ic"></nav><dd id="w84ic"></dd><tbody id="w84ic"></tbody><tr id="w84ic"><td id="w84ic"><del id="w84ic"></del></td></tr><dfn id="w84ic"><kbd id="w84ic"><tbody id="w84ic"></tbody></kbd></dfn><pre id="w84ic"></pre><strike id="w84ic"></strike><delect id="w84ic"><option id="w84ic"><menu id="w84ic"></menu></option></delect><tbody id="w84ic"></tbody><dd id="w84ic"><source id="w84ic"><kbd id="w84ic"></kbd></source></dd><table id="w84ic"><delect id="w84ic"><noframes id="w84ic"></noframes></delect></table><s id="w84ic"></s><input id="w84ic"></input><pre id="w84ic"></pre><blockquote id="w84ic"></blockquote><samp id="w84ic"></samp><wbr id="w84ic"></wbr><ul id="w84ic"></ul><samp id="w84ic"></samp><optgroup id="w84ic"></optgroup><option id="w84ic"></option><td id="w84ic"></td><bdo id="w84ic"></bdo><strike id="w84ic"><noframes id="w84ic"><em id="w84ic"></em></noframes></strike><bdo id="w84ic"></bdo><td id="w84ic"><noframes id="w84ic"><input id="w84ic"></input></noframes></td><del id="w84ic"></del><button id="w84ic"><pre id="w84ic"><pre id="w84ic"></pre></pre></button><tr id="w84ic"></tr><li id="w84ic"><tfoot id="w84ic"><delect id="w84ic"></delect></tfoot></li><strong id="w84ic"><code id="w84ic"><td id="w84ic"></td></code></strong><bdo id="w84ic"></bdo><em id="w84ic"></em><table id="w84ic"></table><bdo id="w84ic"></bdo><center id="w84ic"></center><abbr id="w84ic"></abbr><small id="w84ic"><cite id="w84ic"><kbd id="w84ic"></kbd></cite></small><source id="w84ic"><menu id="w84ic"><ul id="w84ic"></ul></menu></source><samp id="w84ic"></samp><pre id="w84ic"></pre><object id="w84ic"></object><option id="w84ic"></option><tbody id="w84ic"></tbody><abbr id="w84ic"><th id="w84ic"><code id="w84ic"></code></th></abbr><optgroup id="w84ic"></optgroup><bdo id="w84ic"></bdo><xmp id="w84ic"></xmp><center id="w84ic"></center><strike id="w84ic"></strike><th id="w84ic"></th><pre id="w84ic"><tr id="w84ic"><bdo id="w84ic"></bdo></tr></pre><table id="w84ic"></table><delect id="w84ic"></delect><strong id="w84ic"></strong><source id="w84ic"></source><acronym id="w84ic"></acronym><menu id="w84ic"><del id="w84ic"><source id="w84ic"></source></del></menu><acronym id="w84ic"></acronym><button id="w84ic"></button><noscript id="w84ic"></noscript><strike id="w84ic"><noscript id="w84ic"><ul id="w84ic"></ul></noscript></strike><wbr id="w84ic"><center id="w84ic"><tfoot id="w84ic"></tfoot></center></wbr><bdo id="w84ic"><th id="w84ic"><delect id="w84ic"></delect></th></bdo><em id="w84ic"></em><tfoot id="w84ic"></tfoot><cite id="w84ic"></cite><tfoot id="w84ic"></tfoot><strike id="w84ic"><delect id="w84ic"><samp id="w84ic"></samp></delect></strike><object id="w84ic"></object><nav id="w84ic"><pre id="w84ic"><pre id="w84ic"></pre></pre></nav><li id="w84ic"></li><small id="w84ic"></small><input id="w84ic"></input><dfn id="w84ic"></dfn><blockquote id="w84ic"></blockquote><strike id="w84ic"></strike><th id="w84ic"></th><ul id="w84ic"></ul><code id="w84ic"><dfn id="w84ic"><th id="w84ic"></th></dfn></code><li id="w84ic"></li><ul id="w84ic"><xmp id="w84ic"><optgroup id="w84ic"></optgroup></xmp></ul><xmp id="w84ic"></xmp><dd id="w84ic"></dd><sup id="w84ic"></sup><input id="w84ic"><button id="w84ic"><pre id="w84ic"></pre></button></input><center id="w84ic"><object id="w84ic"><table id="w84ic"></table></object></center><source id="w84ic"></source><rt id="w84ic"></rt><cite id="w84ic"></cite><li id="w84ic"><strong id="w84ic"><dd id="w84ic"></dd></strong></li><wbr id="w84ic"></wbr><cite id="w84ic"></cite><input id="w84ic"></input><code id="w84ic"></code><code id="w84ic"></code><input id="w84ic"><tr id="w84ic"><acronym id="w84ic"></acronym></tr></input><kbd id="w84ic"></kbd><em id="w84ic"></em><tr id="w84ic"></tr><pre id="w84ic"></pre><noframes id="w84ic"></noframes><small id="w84ic"></small><xmp id="w84ic"><object id="w84ic"><button id="w84ic"></button></object></xmp><dfn id="w84ic"></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(wèn)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(yè)</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(yè)</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> <script type="text/javascript" src="/Skins/106676/js/jquery.lightSlider.js"></script>  <div id="yq00aqiue" class="ncontent w_1100" > <div id="yq00aqiue" class="h-6">產(chǎn)品中心<span>您當(dāng)前的位置：<a href="/">首頁(yè)</a> > <a href="/products.html" >產(chǎn)品中心</a> > <a href="/ParentList-1416032.html">數(shù)字雙鉗相位伏安表</a> > <a href="/SonList-1422473.html">數(shù)字雙鉗相位伏安表</a> > ML12B雙鉗相位表 </span></div> <div id="yq00aqiue" class="n-8 c-product">  <div id="yq00aqiue" class="n-top">  <div id="yq00aqiue" class="nn-top"> <ul class="xqytp"> <li data-thumb="http://img65.chem17.com/gxhpic_884f2b1889/e874f55fa4e5ae36beac942e03e090710bd6589991f30c301012373ad8cff752f12887170985bf56.jpg" class="proimg_bk"><a class="proimg"><img src="http://img65.chem17.com/gxhpic_884f2b1889/e874f55fa4e5ae36beac942e03e090710bd6589991f30c301012373ad8cff752f12887170985bf56.jpg" /></a></li> </ul> </div> <script type="text/javascript"> $(document).ready(function() { $('.gallery').lightSlider({ gallery:true, minSlide:1, maxSlide:1, currentPagerPosition:'left' }); }); </script> <div id="yq00aqiue" class="clear"></div> </div>  <div id="yq00aqiue" class="x-1"> <div id="yq00aqiue" class="b-1">基礎(chǔ)信息<span>Product information</span></div> <div id="yq00aqiue" class="proshowname">產(chǎn)品名稱：<h1>ML12B雙鉗相位表</h1></div> <p>產(chǎn)品型號(hào)：</p> <p>廠商性質(zhì)：生產(chǎn)廠家</p> <p>所在地：上海市</p> <p>更新時(shí)間：2025-03-23</p> <p>產(chǎn)品簡(jiǎn)介：</p> <p><p> <div id="yq00aqiue" class="desc">ML12B雙鉗相位表是專為現(xiàn)場(chǎng)測(cè)量電壓、電流及相位而設(shè)計(jì)的一種高精度、低價(jià)位、手持式、雙通道輸入測(cè)量?jī)x表。用該表可以很方便地在現(xiàn)場(chǎng)測(cè)量U-U、I-I及U-I之間的相位，判別感性、容性電路及三相電壓的相序，檢測(cè)變壓器的接線組別，測(cè)試二次回路和母差保護(hù)系統(tǒng)，讀出差動(dòng)保護(hù)各組CT之間的相位關(guān)系，檢查電度表的接線正確與否等。</div> </p></p> </div>  <div id="yq00aqiue" class="x-1"> <div id="yq00aqiue" class="b-1">產(chǎn)品特性<span>Product characteristics</span></div> <link type="text/css" rel="stylesheet" href="/css/property.css"> <script> window.onload=function(){ changeTableHeight(); } window.onresize=function(){ changeTableHeight(); } function changeTableHeight(){ $(".proshowParameter table th").each(function?(i,o){ ????var $this=$(o),? ????height=$this.next().height(); ????$(this).css("height",height); var obj = $(o); var val = obj.text(); if(val == '' || val == null || val == undefined){ $(this).addClass('none'); }else{ $(this).removeClass('none'); } }); $(".proshowParameter table td").each(function?(i,o){ var obj = $(o); var val = obj.text(); if(val == '' || val == null || val == undefined){ $(this).addClass('none'); }else{ $(this).removeClass('none'); } }); } </script> <section class="proshowParameter"> <table style=" margin-bottom:20px;"> <tbody> </tbody> </table> </section><h2><span style="font-size:16px"><strong>ML12B</strong><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">雙鉗相位表</span>是專為現(xiàn)場(chǎng)測(cè)量電壓、電流及相位而設(shè)計(jì)的一種高精度、低價(jià)位、手持式、雙通道輸入測(cè)量?jī)x表。用該表可以很方便地在現(xiàn)場(chǎng)測(cè)量U-U、I-I及U-I之間的相位，判別感性、容性電路及三相電壓的相序，檢測(cè)變壓器的接線組別，測(cè)試二次回路和母差保護(hù)系統(tǒng)，讀出差動(dòng)保護(hù)各組CT之間的相位關(guān)系，檢查電度表的接線正確與否等。</span></h2><p><span style="font-size:16px"><strong>產(chǎn)品描述</strong><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei"><strong>ML12B</strong>雙鉗相位表產(chǎn)品別稱</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">數(shù)字雙鉗相位伏安表相位表、雙鉗相位表、雙鉗相位伏安表、鉗形相位表、鉗形相位伏安表、數(shù)字雙鉗相位表、數(shù)字式雙鉗相位表、低壓伏安相位檢測(cè)表、手持式數(shù)字雙鉗相位伏安表、雙鉗式數(shù)字相位表、雙鉗數(shù)字式相位表、雙鉗式伏安相位表、雙鉗伏安相位表、數(shù)顯雙鉗相位表<</span><br /><br /><strong>ML12B</strong><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">雙鉗相位表產(chǎn)品參數(shù) 一、基本誤差</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">1.1 參比工作條件</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(a)環(huán)境溫度：(23±5)℃</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(b)環(huán)境濕度：(45～75)% RH</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(c)被測(cè)信號(hào)波形：正弦波、β=0.02</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(d)被測(cè)信號(hào)頻率：(50±0.2)Hz</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(e)被測(cè)載流導(dǎo)線在鉗口中的位置：任意</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(f)測(cè)量相位時(shí)被測(cè)信號(hào)幅值范圍：100～220V、0.5A～1.5</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(g)外參比頻率電磁場(chǎng)干擾：應(yīng)避免</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">1.2 基本誤差極限</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">1.2.1 交流電壓(見表1)</span></span></p><table border="1" cellpadding="0" cellspacing="1" style="border-collapse:collapse; border-spacing:0px; color:rgb(0, 0, 0); font-family:microsoft yahei; font-size:12px; line-height:28px; max-width:100%; width:300px; word-break:inherit"><tbody><tr><td colspan="3"><p><span style="font-size:16px">表1：交流電壓測(cè)量誤差</span></p></td></tr><tr><td><p><span style="font-size:16px">量限</span></p></td><td><p><span style="font-size:16px">分辨率</span></p></td><td><p><span style="font-size:16px">基本誤差極限</span></p></td></tr><tr><td><p><span style="font-size:16px">20V</span></p></td><td><p><span style="font-size:16px">0.01V</span></p></td><td><p><span style="font-size:16px">±（1.2%RD+2）</span></p></td></tr><tr><td><p><span style="font-size:16px">200V</span></p></td><td><p><span style="font-size:16px">0.1V</span></p></td><td><p><span style="font-size:16px">±（1.0%RD+2）</span></p></td></tr><tr><td><p><span style="font-size:16px">500V</span></p></td><td><p><span style="font-size:16px">1V</span></p></td><td><p><span style="font-size:16px">±（1.2%RD+2）</span></p></td></tr></tbody></table><p><span style="font-size:16px"><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">1.2.2 交流電流(見表2)</span></span></p><table border="1" cellpadding="0" cellspacing="1" style="border-collapse:collapse; border-spacing:0px; color:rgb(0, 0, 0); font-family:microsoft yahei; font-size:12px; line-height:28px; max-width:100%; width:300px; word-break:inherit"><tbody><tr><td colspan="3"><p><span style="font-size:16px">表2：交流電流測(cè)量誤差</span></p></td></tr><tr><td><p><span style="font-size:16px">量限</span></p></td><td><p><span style="font-size:16px">分辨率</span></p></td><td><p><span style="font-size:16px">基本誤差極限</span></p></td></tr><tr><td><p><span style="font-size:16px">200mA</span></p></td><td><p><span style="font-size:16px">0.1mA</span></p></td><td rowspan="3"><p><span style="font-size:16px">±（1.0%RD+2）</span></p></td></tr><tr><td><p><span style="font-size:16px">2A</span></p></td><td><p><span style="font-size:16px">1mA</span></p></td></tr><tr><td><p><span style="font-size:16px">10A</span></p></td><td><p><span style="font-size:16px">10mA</span></p></td></tr></tbody></table><p><span style="font-size:16px"><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">1.2.3 相位</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">U-U、U-I、I-I(見表3)</span></span></p><table border="1" cellpadding="0" cellspacing="1" style="border-collapse:collapse; border-spacing:0px; color:rgb(0, 0, 0); font-family:microsoft yahei; font-size:12px; line-height:28px; max-width:100%; width:300px; word-break:inherit"><tbody><tr><td colspan="3"><p><span style="font-size:16px">表3：工頻相位測(cè)量誤差</span></p></td></tr><tr><td><p><span style="font-size:16px">范圍</span></p></td><td><p><span style="font-size:16px">分辨率</span></p></td><td><p><span style="font-size:16px">基本誤差極限</span></p></td></tr><tr><td><p><span style="font-size:16px">0～360°</span></p></td><td><p><span style="font-size:16px">1°</span></p></td><td><p><span style="font-size:16px">±3°</span></p></td></tr></tbody></table><p><br /><br /><span style="font-size:16px"><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">測(cè)U1-U2相位時(shí)電壓輸入回路阻抗：40KΩ</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">二、工作誤差</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">2.1 額定工作條件</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(a)環(huán)境溫度：（0～40）℃</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(b)環(huán)境濕度：（20～80）% RH</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(c)被測(cè)信號(hào)波形：正弦波、β=0.05</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(d)被測(cè)信號(hào)頻率：（50±0.5）Hz</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(e)被測(cè)載流導(dǎo)線在鉗口中的位置：任意</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(f)測(cè)量相位時(shí)被測(cè)信號(hào)幅值范圍</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">測(cè)U1-U2相位時(shí)：30V～500V</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">測(cè)I1-I2 相位時(shí)：10mA～10.00A</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">測(cè)U1-I2 或 I1-U2 相位時(shí)：10V～500V、10mA～10.00A</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">(g)外參比頻率電磁場(chǎng)干擾：應(yīng)避免</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">2.2 額定工作誤差極限</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">在 1.1 所述額定工作條件下，各被測(cè)量的額定工作誤差極限不超過(guò)相應(yīng)基本誤差極限的兩倍。</span><br /><br /><strong>ML12B鉗形相位伏安表</strong><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">產(chǎn)品特征</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">1、結(jié)構(gòu)精巧，使用方便</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">手持式結(jié)構(gòu)；</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">在10mA-10A電流范圍內(nèi)，3V-500V電壓范圍內(nèi)測(cè)量相位時(shí)不用斷開電路和更換量限；</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">開關(guān)功能及布局合理，轉(zhuǎn)動(dòng)開關(guān)即可讀出被測(cè)電壓、電流及其相位。</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">2、分辨率高</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">電流分辯率達(dá)0.1mA；電壓分辯率0.1V。</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">3、低功耗</span><br /><span style="background-color:rgb(255, 255, 255); font-family:microsoft yahei">該相位表微功耗設(shè)計(jì)，且具有電池電壓檢測(cè)功能。</span></span></p> </div> <link rel="stylesheet" type="text/css" href="/css/MessageBoard_style.css"> <script language="javascript" src="/skins/Scripts/order.js?v=20210318" type="text/javascript"></script> <a name="order" id="order"></a> <div id="yq00aqiue" class="ly_msg" id="ly_msg"> <form method="post" name="form2" id="form2"> <h3>留言框 </h3> <ul> <li> <h4 class="xh">產(chǎn)品：</h4> <div id="yq00aqiue" class="msg_ipt1"><input class="textborder" size="30" name="Product" id="Product" value="ML12B雙鉗相位表" placeholder="請(qǐng)輸入產(chǎn)品名稱" /></div> </li> <li> <h4>您的單位：</h4> <div id="yq00aqiue" class="msg_ipt12"><input class="textborder" size="42" name="department" id="department" placeholder="請(qǐng)輸入您的單位名稱" /></div> </li> <li> <h4 class="xh">您的姓名：</h4> <div id="yq00aqiue" class="msg_ipt1"><input class="textborder" size="16" name="yourname" id="yourname" placeholder="請(qǐng)輸入您的姓名"/></div> </li> <li> <h4 class="xh">聯(lián)系電話：</h4> <div id="yq00aqiue" class="msg_ipt1"><input class="textborder" size="30" name="phone" id="phone" placeholder="請(qǐng)輸入您的聯(lián)系電話"/></div> </li> <li> <h4>常用郵箱：</h4> <div id="yq00aqiue" class="msg_ipt12"><input class="textborder" size="30" name="email" id="email" placeholder="請(qǐng)輸入您的常用郵箱"/></div> </li> <li> <h4>省份：</h4> <div id="yq00aqiue" class="msg_ipt12"><select id="selPvc" class="msg_option"> <option value="0" selected="selected">請(qǐng)選擇您所在的省份</option> <option value="1">安徽</option> <option value="2">北京</option> <option value="3">福建</option> <option value="4">甘肅</option> <option value="5">廣東</option> <option value="6">廣西</option> <option value="7">貴州</option> <option value="8">海南</option> <option value="9">河北</option> <option value="10">河南</option> <option value="11">黑龍江</option> <option value="12">湖北</option> <option value="13">湖南</option> <option value="14">吉林</option> <option value="15">江蘇</option> <option value="16">江西</option> <option value="17">遼寧</option> <option value="18">內(nèi)蒙古</option> <option value="19">寧夏</option> <option value="20">青海</option> <option value="21">山東</option> <option value="22">山西</option> <option value="23">陜西</option> <option value="24">上海</option> <option value="25">四川</option> <option value="26">天津</option> <option value="27">新疆</option> <option value="28">西藏</option> <option value="29">云南</option> <option value="30">浙江</option> <option value="31">重慶</option> <option value="32">香港</option> <option value="33">澳門</option> <option value="34">中國(guó)臺(tái)灣</option> <option value="35">國(guó)外</option> </select></div> </li> <li> <h4>詳細(xì)地址：</h4> <div id="yq00aqiue" class="msg_ipt12"><input class="textborder" size="50" name="addr" id="addr" placeholder="請(qǐng)輸入您的詳細(xì)地址"/></div> </li> <li> <h4>補(bǔ)充說(shuō)明：</h4> <div id="yq00aqiue" class="msg_ipt12 msg_ipt0"><textarea class="areatext" style="width:100%;" name="message" rows="8" cols="65" id="message" placeholder="請(qǐng)輸入您的任何要求、意見或建議"></textarea></div> </li> <li> <h4 class="xh">驗(yàn)證碼：</h4> <div id="yq00aqiue" class="msg_ipt2"> <div id="yq00aqiue" class="c_yzm"> <input class="textborder" size="4" name="Vnum" id="Vnum"/> <a href="javascript:void(0);" class="yzm_img"><img src="/Image.aspx" title="點(diǎn)擊刷新驗(yàn)證碼" onclick="this.src='/image.aspx?'+ Math.random();" width="90" height="34" /></a> </div> <span>請(qǐng)輸入計(jì)算結(jié)果（填寫阿拉伯?dāng)?shù)字），如：三加四=7</span> </div> </li> <li> <h4></h4> <div id="yq00aqiue" class="msg_btn"><input type="button" onclick="return Validate();" value="提交" name="ok" class="msg_btn1"/><input type="reset" value="重填" name="no" /></div> </li> </ul> <input name="PvcKey" id="PvcHid" type="hidden" value="" /> </form> </div> <div id="yq00aqiue" class="article"> <p>上一篇：<a href="/Products-26164128.html">ML12B數(shù)字雙鉗伏安相位表</a></p> <p>下一篇：<a href="/Products-26164155.html">ML12B雙鉗相位伏安表</a></p> </div> <div id="yq00aqiue" class="clear"></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">產(chǎn)品分類</div> <ul> <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="/products.html" class="yj">查看更多</a></li> </ul> </div> </div> <div id="yq00aqiue" class="clear"></div> <div id="yq00aqiue" class="biao"><a href="/article.html">技術(shù)文章</a></div> <div id="yq00aqiue" class="shipin"> <ul> <li><a href="/Article-3975539.html">交直流變壓器直流電阻測(cè)試儀的功能、特點(diǎn)與應(yīng)用</a></li> <li><a href="/Article-3975538.html">六相微機(jī)繼電保護(hù)校驗(yàn)儀的用途與優(yōu)點(diǎn)解析</a></li> <li><a href="/Article-3975537.html">六相微機(jī)繼電保護(hù)校驗(yàn)儀的操作和日常維護(hù)</a></li> <li><a href="/Article-3968455.html">SDDL-5III 三相電流發(fā)生器主要技術(shù)指標(biāo)</a></li> <li><a href="/Article-3968453.html">大電流發(fā)生器操作說(shuō)明注意事項(xiàng)</a></li> <li><a href="/Article-3968450.html">SDDL-2000B 大電流發(fā)生器性能特點(diǎn)技術(shù)特征</a></li> </ul> <div id="yq00aqiue" class="clear"></div> </div> </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>©2025 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(wèn)量:422460</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> <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"> <html> <head><title>502 Bad Gateway