C0044 Cornell弹簧床垫测试�?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>C0044 </span><span>Cornell<span>测试仪主要用于测试和评估弹簧床垫、�/span><span>测试弹簧（包�?span>Innersprings</span><span>咋�/span><span>Boxsprings</span><span>）的方式有多种。主要检测的要素包括硬度、硬度保留度、耐久性，对冲击的影响筈�/span></p><p><span>Cornell<span>测试仪主要用于测试床垫抵抗持久性循环承重的长期能力。仪器包括一个可人工调整轴长的双半球形压锤。压锤上的承重传感器可以测出施加在床垫上力、�/span></p><p><span>压锤的轴连接在可调节偏心传动装置并由转�?*可达<span>160</span><span>次每分钟的可变电动马达驱动、�/span></p><p><span>测试时，将床垫置于压锤下方。调整偏心传动装置以及轴的位置以设定偏心传动装置转动�?*点和*低点时施加的力（**�?導�span>22N</span><span>�?低点**</span><span>1025N</span><span>）。仪器上的位置传感器可以自动测定压锤的位置、�/span></p><p><span>然后，偏心传动装置会缓慢转动，提升和压低压锤。同时压力和位置的数据会被记录。床垫的硬度会从分别田�span>75mm</span><span>�?/span><span>100mm</span><span>位置上得出的压力读数中测算出来、�/span></p><p><span>测试过程中，可以设置<span>7</span><span>个不同的测试循环。他们分别是</span><span>200</span><span>＋�/span><span>6000</span><span>＋�/span><span>12500</span><span>＋�/span><span>25000</span><span>＋�/span><span>50000</span><span>＋�/span><span>75000</span><span>咋�/span><span>10</span><span>万次循环周期，并且以每分钞�/span><span>160</span><span>次完成、�/span><span>7</span><span>种测试周期全部测试一次将花近</span><span>10.5</span><span>小时，但是效果很好，因为它是模拟床垫使用</span><span>10</span><span>年的状况、�/span></p><p><span>在每个测试结束时，在测试单元将以一�?span>22</span><span>牛顿的力压缩到床垫表面。以便对比测试前静态时弹簧的反弹力和测试结束后反弹力度的对比，并算出百分比、�/span></p><p><span>配套软件将提示测试过程中不同阶段传感器得到的数值，并生成完整的测试报告，并可打印。也在在报告中查找需要了解的测试循环次数时传感器得到的数值、�/span></p><p><span></span><span></span><span>应用</span><span>:</span></p><p><span>? </span><span>弹簧床垫</span></p><p><span>? </span><span>内弹簧床�?/span></p><p><span>? </span><span>泡沫床垫</span></p><p><span>特点</span><span>:</span></p><p><span></span></p><p><span>?测试配套软件</span></p><p><span>?软件实时显示</span></p><p><span>?测试单元可调</span></p><p><span>?操作方便</span></p><p><span>?可打印数据表</span></p><p><span>?数据存储</span></p><p><span>选配仵�/span><span>:</span></p><p><span>?</span><span>电池驱动系统（仅仅对凸轮传动机构有效（�/span></p><p><span></span></p><p><span>参考标凅�/span><span>:</span></p><p><span>? </span><span>ASTM 1566</span></p><p><span>? </span><span>AIMA American Innerspring Manufacturers</span></p><p><span>电气连接</span><span>:</span></p><p><span>传动机构</span><span>:</span></p><p><span>? </span><span>320/440 VAC @ 50/60 HZ / 3</span><span>盷�/span></p><p><span>电脑控制系统</span><span>:</span></p><p><span>? </span><span>110/240 VAC @ 50/60 HZ</span></p><p><span>外形尺寸</span><span>:</span></p><p><span>? </span><span>H: </span><span>2�?00mm </span><span>? </span><span>W: </span><span>3�?80mm </span><span>? </span><span>D: </span><span>1�?00mm</span></p><p><span>? </span><span>Weight: </span><span>540kg</span></p><p>erun:s?' PN?B(0�?�?); font-weight:bold; font-size:19px; font-family:'宋体'; " >连接<span>:</span></p><p><span>? </span><span>压力</span><span>: </span><span>80 Psi (550 kPa)</span></p><p><span>? </span><span>电气相关</span><span>: </span><span>220/240 VAC @ 50 HZ or</span></p><p><span>? Electrical: </span><span>110 VAC @ 60 HZ</span></p><p><span>(</span><span>特殊要求请另洼�/span><span>)</span></p><p><span>尺寸</span><span>:</span></p><p><span>? </span><span>操作高度</span><span>: </span><span>3�?15mm </span></p><p><span>? </span><span>宼�/span><span>: </span><span>650mm </span></p><p><span>? </span><span>淰�/span><span>: </span><span>1�?78mm</span></p><p><span>? </span><span>里�/span><span>: </span><span>500kg</span></p> </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="285614" /> <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）">