AWA6290L多通道信号分析�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span>AWA6290L多通道信号分析仪是一款利用计算机多媒体技术开发的信号分析仪器。多通道间严格同步，高精度采样，可用在噪声、振动等模拟信号的采集、频谱分析及相关应用中。分析仪分信号发生器和信号采集器两部分，发生器独立两通道，采集器独立通道。采用网口进行数据通信，使用方便、�/span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td rowspan="11" colspan="1" align="center">输入程控部分</td><td>输入通道�?~20�?/td></tr><tr><td>输入信号类型：ICP或电压，推荐前置级：AWA14600E或AWA14604E</td></tr><tr><td>输入插座类型：BNC和LEMO</td></tr><tr><td>**输入电压�?0V（有效值）</td></tr><tr><td><p>测量范围�?��V-10V(有效�?</p><p>20dB(A)�?40dB(A)(�?0mV灵敏度的传声�?</p><p>0.03m/s2�?0000m/s<span>2</span>(�?mV/(m/s2)加速度传感�?</p><p>当传感器灵敏度变化时，测量范围将随之不同</p></td></tr><tr><td><span>频率范围９�/span><span>1Hz�?0kHz <0.1dB�?kHz为基准，192k采样（�/span><span>（频率上限与采样频率相关，f/fs<0.45� 误差小于0.1dB（�/span></td></tr><tr><td>输入阻抗９�600k��||<200pF</td></tr><tr><td>ICP供电：工作电�?mA，电�?8V</td></tr><tr><td>LEMO供电�?0V，内部有1k��的限流电阺�/td></tr><tr><td colspan="1" rowspan="1"><p>量程�?20dB� 0dB� 20dB可选，参考量程为0dB.</p><p>量程控制误差:<0.1dB@1kHz</p></td></tr><tr><td colspan="1" rowspan="1"><span>过载指示：当信号超过量程的测量范围引起过载时，仪器面板上的指示灯可以点亮</span></td></tr><tr><td colspan="1" rowspan="4" align="center">信号采集部分</td><td colspan="1" rowspan="1">A/D位数:24佌�/td></tr><tr><td colspan="1" rowspan="1">通道�? 2~20个，每通道独立A/D转换�?/td></tr><tr><td colspan="1" rowspan="1">采样频率:每通道8192�?6384�?2768�?5536�?311072�?2k�?4k�?8k�?6k�?92kHz�?92kHz采样支持8通道同步采样�?8k支持20通道同步采样。）</td></tr><tr><td colspan="1" rowspan="1">动态范図�大于110dB</td></tr><tr><td colspan="1" rowspan="6" align="center">信号发生部分</td><td colspan="1" rowspan="1">工作方式:24位D/A由计算机通过网口控制输出信号</td></tr><tr><td colspan="1" rowspan="1">采样频率: 两通道同步采样� 192kHz</td></tr><tr><td colspan="1" rowspan="1">输出通道数： 2�?/td></tr><tr><td colspan="1" rowspan="1">输出幅度�?.01V�?V（rms（�/td></tr><tr><td colspan="1" rowspan="1">频率范围�?.5Hz�?5kHz�?kHz为基准，误差小于0.2dB（�/td></tr><tr><td colspan="1" rowspan="1">谐波失真９�0.1% @8V （总失眞�0.2%@8V（�/td></tr><tr><td colspan="1" rowspan="4" align="center">其它</td><td colspan="1" rowspan="1" align="left">外接电源�?2V�?A�?#966;2.5电源插头，里正外贞�/td></tr><tr><td colspan="1" rowspan="1" align="left">数字输入输出接口：百兆网叢�/td></tr><tr><td colspan="1" rowspan="1" align="left">外形尺寸�?40��140��360(mm)</td></tr><tr><td colspan="1" rowspan="1" align="left">质量：约4.5kg</p><p></td></tr></tbody></table> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="306078" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">