BM-V电脑摆式摩擦系数测定�?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><strong><strong>BM-V电脑摆式摩擦系数测定�?/strong></strong><span>是由我公司所提供，如果你想进一步详细了解价格、规格、工艺、性能、操作，请电话联系上海魅宇仪器设备有限公司。此产品保修期为一年。保修期内维修所产生的费用，除了有明确规定不属于保修范围的以外，其它包括元件费、工时费、差旅费及运输费等一切费用，均由我公司承担。我公司产品出厂时都会做严格检查或试机，所以出现质量问题的概率非常小。我公司坚持从细节做起，严把质量关，努力做到精益求精、�/span></p><p><strong><strong>BM-V电脑摆式摩擦系数测定�?/strong></strong>概述９�/p><p>随着国家公路事业的迅速发展，对高等级公路的抗滑性能研究和检测手段提出了更高要求。我厂为了适应这种要求，特开发了新一代数显摆式摩擦系数测定仪，该仪器稳定可靠，调试方便，操作简单，测试数据准确度比指针式高许多倍，可储字�span>60</span>次试验结果，可测量路面温度。配<span>12</span>伏充电电源，充满一次可�?span>40</span>小时，本仪器在室内外均可使用，是高等级道路等建设养护中理想的抗滑检测仪器、�/p><p>原理<span>９�/span></p><p>该仪器是动力摆冲击型仪器。它是根�?span>‛�/span>摆的位能损失等于摆臂末端橡胶片在路面上滑动时，克服路面摩擦所做的办�span>“�/span>这一基本原理研制而成、�/p><p>结构<span>９�/span></p><p><span>1.</span>底座：由<span>T</span>型腿，调平螺丝和水准泡组成，对仪器起调平及支承作用、�/p><p><span>2.</span>立柱：由立柱，升降机构，导向杆及仪器把手组成，用于升降和固定摆头的位置、�/p><p><span>3.</span>释放开关：安装于悬臂上的开关，用于保持摆杆水平位置和释放摆落下的作用、�/p><p><span>4.</span>转向系统：包括紧固把手，摆轴，转向节和轴承，起联络摆，固定位置，保证在摆动平面内能自由摆动、�/p><p><span>5.</span>示数系统：液晶屏直接读出摆值、�/p><p><span>6.</span>摆锤：由上下部接头，摆杆，举升柄，锤壳，滑溜块及橡胶片（<span>76.2*25.4*6.35��0.5mm</span>戕�span>31.75*25.4*6.35��0.5mm)</span>组成，它对摆动中心有规定力矩，对路面有规定压力。摆头前与后，左与右的力矩保持平衡，它是度量路面摩擦系数的尺度、�/p><p>技术参�?span>９�/span></p><p><span>1.</span>摆锤质量９�span>1500��30g</span>；摆重心距：<span>410��5mm</span>（自摆动中心距离）；</p><p><span>2.</span>橡胶片对路面的正向静压力９�span>2263g��50g(22.2N��0.5N)</span>：�/p><p><span>3.</span>橡胶片规格：<span>76.2*25.4*6.35��0.5mm</span>戕�span>31.75*25.4*6.35��0.5mm</span>：�/p><p><span>4.</span>橡胶片外边缘距摆动中心距离：<span>510��2mm</span>：�/p><p><span>5.</span>仪器总质量：�?span>12KG</span>：�/p><p><span>6.</span>摆值精�?span>0.1BPN</span>，摆值范図�span>0-150BPN</span>：�/p><p><span>7.</span>充电电源直流<span>12V</span>＋�span>500mA</span>：�/p><p><span>8.</span>温度测量精度<span>0.1ℂ�/span>，测量范図�span>0-100ℂ�/span>：�/p><p><span>9.</span>数显摆式仪电池续航能力：充满电一次可连续工作<span>40</span>小时：�/p><p><span>10.</span>中文液晶屏：<span>3.3</span>吋，工作状态，摆值，温度，电池电压及试验次数等参数全部同时中文显示、�/p><p><span>11.</span>数显摆式仪工作温度：贞�span>15</span>�?span>65</span>度；</p><p><span>12.</span>数显摆式仪外形尺寸（镾�span>*</span>宼�span>*</span>高）９�span>600mm*280mm*600mm</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="279945" /> <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）">