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2024-03-15</li> <li>產(chǎn)品型號： <span>ZY3696</span></li> <li id="sscmegika" class="proname2">簡單描述</li> <li id="sscmegika" class="desc">ZY3696 手持阻波器結(jié)合,濾波器自動測試儀,濾波器自動測試儀高清晰彩色液晶顯示器（ LCD ），全漢字圖形顯示，菜單式操作。并具有 USB 接口，可將測量數(shù)據(jù)下載到 U 盤，傳輸?shù)接嬎銠C打印輸出。</li> <div id="sscmegika" class="pro_btn"> <a href="#nr_textbox" class="zxxj">在線詢價</a> <a href="/contact.html" class="lxwm">聯(lián)系我們</a> </div> </ul> </div> <div id="sscmegika" class="proneirong"> <div id="sscmegika" class="proneirongp"><span>詳細介紹</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> <tr><th>品牌</th><td>康登電氣</td> <th></th><td></td></tr> </tbody> </table> </section><p>ZY3696 <strong>手持阻波器結(jié)合,濾波器自動測試儀</strong></p><p> </p><p> <strong>上海康登電氣科技有限公司</strong></p><p> </p>100%; padding:0px; width:737px; word-break:inherit"><table align="center" style="border-collapse:collapse; border-spacing:0px; border:1px solid rgb(168, 194, 159); color:rgb(0, 0, 0); font-family:宋體; font-size:12px; height:953px; line-height:28px; margin:0px; max-width:<font class=" color="red"> <tbody> <tr> <td colspan="2"> </td> </tr> <tr> <td><img alt="" src="https://img75.afzhan.com/" style="height:auto; margin:0px auto 5px !important; width:12px" /></td> <td>簡述</td> </tr> <tr> <td colspan="2"> <p> 采用 ARM 控制核心，矢量檢測、對數(shù)壓縮等先進技術(shù)，專為測量阻波器、結(jié)合濾波器的高頻特性而設(shè)計的智能型、全數(shù)字化手持儀表。比傳統(tǒng)的電橋法測量，具有快捷、準確、操作簡便等特點。儀表設(shè)計小、巧，造型美觀。高清晰彩色液晶顯示器（ LCD ），全漢字圖形顯示，菜單式操作。并具有 USB 接口，可將測量數(shù)據(jù)下載到 U 盤，傳輸?shù)接嬎銠C打印輸出。</p> </td> </tr> <tr> <td colspan="2">ZY3696 <strong>手持阻波器結(jié)合,濾波器自動測試儀</strong></td> </tr> <tr> <td><img alt="" src="https://img75.afzhan.com/" style="height:auto; margin:0px auto 5px !important; width:12px" /></td> <td>主要特點</td> </tr> <tr> <td>●</td> <td>全數(shù)字化，高清晰大屏彩色液晶顯示器（ LCD ），全漢字圖形顯示，菜單式操作。</td> </tr> <tr> <td>●</td> <td>數(shù)字直接合成器（ DDS ），可選擇點頻或掃頻方式測量。</td> </tr> <tr> <td>●</td> <td>測量阻波器的阻塞阻抗 (Zb ) 、阻塞電阻 Rb 、電抗分量 Xb 。</td> </tr> <tr> <td>●</td> <td>測量結(jié)合濾波器線路側(cè)或電纜側(cè)的回波損耗（ Ar1 、 Ar2 ）和工作衰減（ Ac1 、 Ac2 ）。</td> </tr> <tr> <td>●</td> <td> <p>測量模式電路自動配置，測量參數(shù)自動接入，測量誤差自動校正。</p> </td> </tr> <tr> <td>●</td> <td>內(nèi)置可充電鋰電池，并自動檢測電池狀態(tài)，一次充滿電連續(xù)工作 4 小時。</td> </tr> <tr> <td>●</td> <td>具有計時功能，并自動錄入測試時的日期和時間。</td> </tr> <tr> <td>●</td> <td>掃頻測試結(jié)束發(fā)“嘟、嘟、嘟”提示音。</td> </tr> <tr> <td>●</td> <td>測試數(shù)據(jù)自動儲存和查詢，并通過 RS232C 接口上傳 PC 機，以標準文本和圖形曲線打印輸出。</td> </tr> <tr> <td>●</td> <td>儀表配有 USB 口，可用 U 盤直接下載測試數(shù)據(jù)，轉(zhuǎn)儲 PC 機。</td> </tr> <tr> <td>●</td> <td>配12 ～ 20 米長線連接空中（滿足 500kV 變電站測試）。</td> </tr> <tr> <td colspan="2"> </td> </tr> <tr> <td><img alt="" src="https://img75.afzhan.com/" style="height:auto; margin:0px auto 5px !important; width:12px" /></td> <td>主要技術(shù)特性</td> </tr> <tr> <td colspan="2">100%; padding:0px; width:721px; word-break:inherit"> <table border="1" style="border-collapse:collapse; border-spacing:0px; border:1px solid rgb(168, 194, 159); margin:0px; max-width:<font class=" color="red"> <tbody> <tr> <th rowspan="4" scope="row">信號源</th> <td> <p>頻率范圍</p> </td> <td>40 kHz～500 kHz，zui小頻率間隔（Δf）1kHz；可選擇點頻或掃頻工作。</td> </tr> <tr> <td> <p>頻率誤差</p> </td> <td>±1×10－6±1 Hz</td> </tr> <tr> <td colspan="2">以 100 kHz頻率為基準，頻響誤差±0.35dB。</td> </tr> <tr> <td colspan="2">諧波衰減不小于46dB。</td> </tr> <tr> <th rowspan="3" scope="row">阻塞阻抗(Zb)</th> <td colspan="2">測量范圍：40Ω～4kΩ，誤差±5%</td> </tr> <tr> <td> <p>阻塞電阻（Rb）</p> </td> <td>電抗分量（Xb）不大于10倍阻塞電阻（Rb）時，誤差±5%。</td> </tr> <tr> <td> <p>電抗分量（Xb）</p> </td> <td>阻塞電阻（Rb）不大于10倍電抗分量（Xb）時，誤差±5%。</td> </tr> <tr> <th rowspan="3" scope="row">回波損耗（Ar）</th> <td rowspan="3"> <p>測量范圍</p> </td> <td>0dB～14dB，誤差±0.5dB；</td> </tr> <tr> <td>>14dB～20dB，誤差±1dB；</td> </tr> <tr> <td>>20dB～26dB，誤差±2dB。</td> </tr> <tr> <th scope="row">工作衰減（Ac）</th> <td colspan="2">測量范圍：0～12dB，誤差±0.25dB。</td> </tr> <tr> <th rowspan="4" scope="row">測量模式與測量參數(shù)</th> <td colspan="2">測量模式電路自動配置，測量參數(shù)自動接入，測量誤差自動校正。</td> </tr> <tr> <td colspan="2">耦合電容器（C'）可選擇3.3nF、3.5nF、4.5nF、5.0nF、6.6nF、7.5nF、8.0nF、10nF、15nF或20nF。</td> </tr> <tr> <td colspan="2">線路側(cè)標稱阻抗（Z1）可選擇240Ω、300Ω、320Ω或400Ω。</td> </tr> <tr> <td colspan="2">電纜側(cè)標稱阻抗（Z2）可選擇75Ω、100Ω。</td> </tr> <tr> <th rowspan="3" scope="row">計時功能</th> <td colspan="2">可顯示年、月、日、時、分，可對日期/時間進行設(shè)定或修改。</td> </tr> <tr> <td colspan="2">歷史數(shù)據(jù)可查詢，并自動錄入測試時的日期和時間。</td> </tr> <tr> <td colspan="2">掃頻測試結(jié)束發(fā)“嘟、嘟、嘟”提示音。</td> </tr> <tr> <th rowspan="2" scope="row">RS232C串行口</th> <td colspan="2">與PC機連接：9針RS232C串行插座；</td> </tr> <tr> <td colspan="2">通信傳輸速率：9600 bit/s。</td> </tr> <tr> <th rowspan="2" scope="row">電源</th> <td colspan="2">交流220V（允許誤差±10%），50Hz±5%，功耗小于3W；</td> </tr> <tr> <td colspan="2">內(nèi)置鋰電池供電時，連續(xù)工作時間約4小時。</td> </tr> <tr> <th scope="row">電磁兼容性</th> <td colspan="2">符合GB/T18268-2000規(guī)定。</td> </tr> <tr> <th scope="row">外形尺寸</th> <td colspan="2">200mm×100mm×60mm</td> </tr> <tr> <th scope="row">質(zhì)量</th> <td colspan="2">約0.75kg（含機內(nèi)電池）</td> </tr> </tbody> </table> </td> </tr> </tbody></table><br /> <div class="sscmegika" id="nr_textbox"><link rel="stylesheet" type="text/css" href="/css/MessageBoard_style.css"> <script language="javascript" src="/skins/Scripts/order.js?v=20210318" 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