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class="jyms"><p><span>簡(jiǎn)要描述：</span>GY-AS直流斷路器安秒特性測(cè)試儀隨著發(fā)電廠、變電站控制負(fù)荷和動(dòng)力負(fù)荷對(duì)直流電源的要求越來(lái)越高，其對(duì)保護(hù)電器的可靠性要求也越來(lái)越嚴(yán)格，它不能有拒動(dòng)或誤動(dòng)，尤其是越級(jí)誤動(dòng)，將會(huì)造成電力設(shè)備損壞和系統(tǒng)故障、甚至引起大面積停電等事故。發(fā)生越級(jí)誤動(dòng)的情況主要是因?yàn)楸Ｗo(hù)電器選擇不合理和性能不穩(wěn)定等原因。為了避免此類(lèi)小問(wèn)題、大事故的現(xiàn)象發(fā)生，我公司聯(lián)合華中科技大學(xué)專(zhuān)家教授研制了直流斷路器安秒特性測(cè)試儀。</p></div> <ul> <li><img src="/skins/333987/images/prodetail_cs_icon.png" /><span>產(chǎn)品型號(hào)：</span></li> <li><img src="/skins/333987/images/prodetail_cs_icon.png" /><span>廠商性質(zhì)：</span>生產(chǎn)廠家</li> <li><img src="/skins/333987/images/prodetail_cs_icon.png" /><span>更新時(shí)間：</span>2024-11-02</li> <li><img src="/skins/333987/images/prodetail_cs_icon.png" /><span>訪問(wèn) 量：</span>1383</li> </ul> <div id="6llwl3lx" class="pro_detail_btn"> <a href="/order.html" class="prodtl_btn1">產(chǎn)品咨詢</a><a href="/contact.html" class="prodtl_btn2">聯(lián)系我們</a> </div> </div> <div id="6llwl3lx" class="clear"></div> </div>  </div> <div id="6llwl3lx" class="lhtab"><span id="6llwl3lx" class="on span1">產(chǎn)品詳情</span><span id="6llwl3lx" class="span2">在線留言</span></div> <div id="6llwl3lx" class="page-procon"> <p>GY-AS直流斷路器安秒特性測(cè)試儀</p><p>GY-AS直流斷路器安秒特性測(cè)試儀</p><table style="border-collapse:collapse; border-spacing:0px; color:rgb(0, 0, 0); font-family:arial,helvetica,sans-serif; font-size:12px; line-height:28px"><tbody><tr><td><h1><span style="font-size:13px"></span></h1><p><span style="font-size:13px">1、微控制器技術(shù)，對(duì)直流斷路器分?jǐn)嗵匦赃M(jìn)行測(cè)試，測(cè)量準(zhǔn)確；<br />2、根據(jù)要求自動(dòng)產(chǎn)生穩(wěn)定的直流電流輸出，響應(yīng)時(shí)間快；<br />3、自動(dòng)測(cè)量在各種電流下斷路器脫扣時(shí)間；<br />4、可自動(dòng)繪制斷路器保護(hù)特性曲線（安秒曲線）；<br />5、*的測(cè)試技術(shù)，可對(duì)斷路器分?jǐn)鄷r(shí)間進(jìn)行高精度測(cè)試，測(cè)試精度高達(dá)0.1ms<br />6、設(shè)備具備自保護(hù)功能，保證測(cè)試過(guò)程的安全性和可靠性；<br />7、用筆記本電腦現(xiàn)場(chǎng)聯(lián)機(jī)操作；<br />8、具有數(shù)據(jù)統(tǒng)計(jì)分析功能，可打印數(shù)據(jù)報(bào)表和特性曲線。</span></p><p> </p></td></tr><tr><td><span style="font-size:13px"><img src="http://www.whgykj.com/images/2.jpg" style="margin:0px" /></span></td></tr><tr><td><p><span style="font-size:13px"> 電源輸入：220V±10%%，頻率50Hz±0.5Hz<br /> 測(cè)試電流范圍：0-500A <br /> 測(cè)試電流紋波系數(shù)：小于2%<br /> 輸出電流穩(wěn)定性：≤±1%<br /> 時(shí)間記錄范圍：1ms-1000s<br /> zui小時(shí)間分辨率：0.1m s<br /> 外型尺寸：315mm（寬）×500mm（高）×505mm（深）<br /> 重量：20kg<br /> 附件 3kg<br /> 包裝：鋁合金儀表箱</span></p></td></tr></tbody></table> <div id="6llwl3lx" class="pagetb"> <p> 上一條：<a href="/Products-24954612.html">JG602型發(fā)電機(jī)轉(zhuǎn)子交流阻抗測(cè)試儀</a></p> <p> 下一條：<a href="/Products-24955406.html">ES3050數(shù)字式等電位測(cè)試儀</a></p> </div> </div> <div id="6llwl3lx" class="page-messages" style="display: none;"> <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="6llwl3lx" class="ly_msg" id="ly_msg"> <form 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