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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="ubjn47ipz" class="clear"></div> </div> </div> <div id="ubjn47ipz" class="nybanner"><img src="/skins/106676/images/nybanner.jpg"></div> <script src="http://www.chem17.com/mystat.aspx?u=mbdzkj"></script>  <div id="ubjn47ipz" class="ncontent w_1100"> <div id="ubjn47ipz" class="h-6">技術(shù)文章<span>您當(dāng)前的位置：<a href="/">首頁(yè)</a> > <a href="/article.html">技術(shù)文章</a> > FL-2 2000A/75mV分流器規(guī)格書</span></div>  <div id="ubjn47ipz" class="n-3 c-news"> <div id="ubjn47ipz" class="newsnr"> <h1>FL-2 2000A/75mV分流器規(guī)格書</h1> <p class="source"><span>日期：2024-03-26</span><span>瀏覽：1119次</span></p> <div> <p><strong>FL-2 2000A/75mV分流器規(guī)格書</strong></p><p style="text-indent:0"><span style=";font-family:漢儀中宋簡(jiǎn);font-size:16px"><span style="font-family:漢儀中宋簡(jiǎn)">1、</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">分流器適用標(biāo)準(zhǔn)：</span></span></p><p style="text-indent:32px"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">A．產(chǎn)品標(biāo)準(zhǔn)：</span></span></p><p style="text-indent: 56px"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)：</span><span style="font-family:宋體">GB/T7676-1998《直接作用模擬指示電測(cè)量?jī)x表及其附件》</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">。</span></span></p><p style="text-indent: 56px"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">中華人民共和國(guó)專業(yè)標(biāo)準(zhǔn)：</span> <span style="font-family:宋體">JB/T9288-1999 《外附分流器》</span></span></p><p style="text-indent: 32px"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">B. 安規(guī)標(biāo)準(zhǔn)：</span></span></p><p style="text-indent: 56px"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">IEC 61010-1:1990《測(cè)量、控制和實(shí)驗(yàn)室用的電氣設(shè)備的安全要求第一部份：通用要求》</span></span></p><p><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">2、</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">端片表面涂復(fù)：</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">D.L</span></span><sub><span style=";font-family:宋體;font-size:16px;vertical-align:sub"><span style="font-family:宋體">2</span></span></sub><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">Ni7；</span></span></p><p><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">3、</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">電阻片表面涂復(fù)</span><span style="font-family:宋體">: 黑色氨基烘干磁漆</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">；</span></span></p><p><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">4、</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">測(cè)量方法：零值平衡電阻電橋法。</span></span></p><p><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">5、</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">參數(shù)：</span></span></p><div id="ubjn47ipz" class="tabledivclass" style="width: 99%; float: left;"><table border="1" cellspacing="0" align="left" width="707" style="max-width: 748px;"><tbody><tr style="height:27px" class="firstRow"><td width="168" valign="center" style="padding: 0px 7px; border-width: 1px; border-style: solid; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0);"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">型號(hào)規(guī)格</span></span></p></td><td width="123" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid windowtext; border-top: 1px solid rgb(0, 0, 0); border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">標(biāo)稱值</span></span></p></td><td width="142" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid windowtext; border-top: 1px solid rgb(0, 0, 0); border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">誤差值</span></span></p></td><td width="76" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid windowtext; border-top: 1px solid rgb(0, 0, 0); border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">等級(jí)</span></span></p></td><td width="85" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid windowtext; border-top: 1px solid rgb(0, 0, 0); border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">額定電流</span></span></p></td><td width="113" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: 1px solid rgb(0, 0, 0); border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">額定二次電壓</span></span></p></td></tr><tr style="height:49px"><td width="168" valign="center" style="padding: 0px 7px; border-left: 1px solid rgb(0, 0, 0); border-right: 1px solid windowtext; border-top: none; border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">FL-2 </span></span><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">200</span></span><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">0A/75mV</span></span></p></td><td width="123" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid windowtext; border-top: none; border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">3.75×10</span></span><sup><span style="font-family:宋體;font-size:16px;vertical-align:super"><span style="font-family:宋體">-5</span></span></sup><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">Ω</span></span></p></td><td width="142" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid windowtext; border-top: none; border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">±1.875×10</span></span><sup><span style="font-family:宋體;font-size:16px;vertical-align:super"><span style="font-family:宋體">-7</span></span></sup><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">Ω</span></span></p></td><td width="76" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid windowtext; border-top: none; border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">0.5級(jí)</span></span></p></td><td width="85" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid windowtext; border-top: none; border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">200</span></span><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">0A</span></span></p></td><td width="113" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid windowtext;"><p style="text-align:center"><span style="font-family:宋體;font-size:16px"><span style="font-family:宋體">75mV</span></span></p></td></tr></tbody></table></div><p style="text-indent:0"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">6、溫度影響：環(huán)境溫度變化10℃，分流器輸出信號(hào)變化量不超過(guò)準(zhǔn)確度誤差限的50%；</span></span></p><p style="text-indent:0"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">7、外觀：銘牌或器身上有標(biāo)志</span></span></p><p style="margin-left:57px;text-indent:0"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">A、產(chǎn)品型號(hào) FL2/2000A/75MV</span></span></p><p style="margin-left:57px;text-indent:0"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">B、生產(chǎn)廠家康登電氣</span></span></p><p style="margin-left:57px;text-indent:0"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">C、準(zhǔn)確定等級(jí) 0.5級(jí)</span></span></p><p style="margin-left:57px;text-indent:0"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">D、額定一次電流</span></span></p><p style="margin-left:57px;text-indent:0"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">E、額定二次電壓</span></span></p><p style="text-indent:0"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">8、連續(xù)過(guò)負(fù)載：承受120%額定電流2H,冷卻后不超過(guò)允許誤差.</span></span></p><p style="margin-left:24px"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">9、短時(shí)過(guò)負(fù)載：承受3倍額定電流沖擊一次，持續(xù)時(shí)間為5S；承受10倍額定電流沖擊一次，持續(xù)時(shí)間為0.5S的短時(shí)過(guò)負(fù)載沖擊，應(yīng)無(wú)損壞。冷卻到參考溫度后，不超過(guò)允許誤差。</span></span></p><p style="margin-left:24px"><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">10、熱電勢(shì)影響：當(dāng)80%的額定電流通過(guò)分流器時(shí)，由于熱電熱而產(chǎn)生的電阻量值的變差，不超過(guò)等級(jí)指數(shù)的50%；</span></span></p><p><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">11、</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">溫升：在通過(guò)額定電流時(shí)的溫升，不超過(guò)</span><span style="font-family:宋體">120℃；</span></span></p><p><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">12、</span></span><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">外形圖：</span></span></p><p><span style=";font-family:宋體;font-size:16px"><span style="font-family:宋體">附：</span><span style="font-family:宋體">FL-2 2000A/75mV示意圖</span></span></p><p style="text-align: center"><img style="max-width:800px;max-height:300%;" src="https://img48.chem17.com/9/20240326/638470363109930122409.png" title="1`ZG5_@8E1`0U_YLOIRH4W9.png" alt="1`ZG5_@8E1`0U_YLOIRH4W9.png"/></p><p><br/></p> <div id="ubjn47ipz" class="clear"></div> </div> <div id="ubjn47ipz" class="article"> <p>上一篇：<a 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