汽车减震器性能试验�?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"> <h3><strong>汽车减震器性能试验朹�/strong></h3><p><strong>型号</strong><strong>ZJSX</strong></p><p><strong>主要用途：</strong></p><p>SDS系列减震器性能试验机可以做各类型减震器的示功试验、摩擦力试验、温度特性试验等。完全符�?*的《汽车减振器技术条件与台架试验方法》的征求意见稿中对减振器检测设备的技术要求、�/p><p>●多速示功试骋�/p><p>●温度特性试骋�/p><p>●摩擦力试验</p><p>●泡沫化试验</p><p>●衰减力周波特性试骋�/p><p>●常规疲劳试� </p><p>●路谱试骋�/p><p>●双动疲劳试骋�/p><p>●扫频试骋�/p><p>●组合波试验</p><p><strong>功能特点９�/strong></p><p>●多种控制补偿功能（包括峰谷值补偿，幅值相位补偿，动态响应逆自适应补偿等），用户几乎无须调整P、I、D参数可自动补偿试样刚度、�/p><p>●先进的全数字化信号处理技术，系统分辨率为19位。传感器标定采用19点线性修正。传感器信号具有多种滤波器，提供了高精度、低漂移、低噪声性能，进一步保证测量结果的准确性、�/p><p>●可进行用户自定义程控组合试验，并且控制模式在预先设定好后试验过程中自动切换控制模式、�/p><p>●函数发生器波形种类多，除常规波形还可以接受外部输入波形以及指定格式的谱文件再现波形、�/p><p>●系统采样频率高�?kHz。提供模拟量及数字量输入输出接口，丰富的数据采集和图形显示功能，完备的限位及失效保护功能、�/p><p>●实现通道间协调补偿及独立控制功能。控制系统可同时控制主作动器和侧向力加载作动器，实现协调加载功能、�/p><p>●具有可选软件功能。可根据实际需要选择需要的软件。其专用减振器试验软件操作简单，试验范围广、种类全、�/p><p><strong>主要技术参�?/strong>９�/p><ol><li><p>额定动静负荷��20kN，静负荷精度优于示�?#177;1%、�/p></li><li><p>摩擦力测示负�?#177;500N，负荷精度优�?#177;1%，位移精�?#177;1%F��S、�/p></li><li><p>可施加侧向力（开环）0-500N可调，静态精�?#177;1%，可显示、�/p></li><li><p>作动器额定位移：��100mm，位移精�?#177;1%F��S、�/p></li><li><p>频率范围�?.01-10Hz，试验速度0-1.6�?秒，**速度46�?秒、�/p></li><li><p>具有位移、负荷两种控制方式，并可在试验过程中平滑切换、�/p></li><li><p>函数发生器具有正弦波、三角波、方波、斜波、叠加波，并可外输入、�/p></li><li><p>工作油源压力21MPa，流�?60L/min，三级油过滤系统、�/p></li><li><p>操作软件，基于windows平台上编制管理程序和减震器试验应用软件，具有方便灵巧，简单实用功能、�/p></li></ol> </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="292656" /> <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）">