南大万和交流磁化率测试系�?参数-价格-中国粉体罐�/title>

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}else{ $(".fixdbox").css({"display":"none"}); } $(".fixdbox_main_left div").css({"color":"#4F5862","border-bottom-color":"transparent"}); if($(this).scrollTop()>=_wsj){ $(".fixdbox_main_left div").eq(6).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_gsdt){ $(".fixdbox_main_left div").eq(5).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_yhpl){ $(".fixdbox_main_left div").eq(4).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_xgzl){ $(".fixdbox_main_left div").eq(3).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_xgfa){ $(".fixdbox_main_left div").eq(2).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_cxd){ $(".fixdbox_main_left div").eq(1).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_cpjj){ $(".fixdbox_main_left div").eq(0).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); } }); function showliuyan(me, showtype){ if(showtype==0){ //$("#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 style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">用途：</span><span style="font-size:13px;font-family:宋体">测量样品从室温到500ℂ�/span><span style="font-size:13px">的磁化率及损耗的变化、�/span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体;color:#333333">本装置以交流恒流交流励磁方式对待测定样品进行交流励磁，并测定样品互感电动势方式测量交流磁化率、�/span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">特点９�/span><span style="font-size:13px;font-family:宋体">可以记录实验所得数据并绘制温度特性曲线。软件运行中绘制三条曲线，分别为红色的实部曲线，蓝色的虚部曲线以及绿色的温度曲线、�/span></p><p style=";vertical-align:middle"><strong><span style="font-size:13px;font-family: 宋体;color:#333333">技术指栆�</span></strong></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">1.</span><span style="font-size:13px">测量温度范围９�/span><span style="font-size:13px;font-family:宋体"> 0</span><span style="font-size:13px">｝�/span><span style="font-size:13px;font-family:宋体">100</span><span style="font-size:13px;font-family:宋体">� </span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">2.</span><span style="font-size:13px">精度９�/span><span style="font-size:13px;font-family:宋体">0.05</span><span style="font-size:13px;font-family:宋体">ℂ�/span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">3.</span><span style="font-size:13px">励磁频率９�/span><span style="font-size:13px;font-family:宋体">250Hz</span><span style="font-size:13px">｝�/span><span style="font-size:13px;font-family:宋体">2KHz</span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">4.</span><span style="font-size:13px">励磁电流９�/span><span style="font-size:13px;font-family:宋体">0</span><span style="font-size:13px">｝�/span><span style="font-size:13px;font-family:宋体">100mA</span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">5.</span><span style="font-size:13px">增益范围９�/span><span style="font-size:13px;font-family:宋体">6</span><span style="font-size:13px">｝�/span><span style="font-size:13px;font-family:宋体">3000</span><span style="font-size:13px">倌�/span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">6.</span><span style="font-size:13px">电压范围９�/span><span style="font-size:13px;font-family:宋体">0</span><span style="font-size:13px">｝�/span><span style="font-size:13px;font-family:宋体">±10V</span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">7.</span><span style="font-size:13px">分辨率：</span><span style="font-size:13px;font-family:宋体">0.01</span><span style="font-size:13px;font-family:宋体">ℂ�/span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">8.</span><span style="font-size:13px">锁相放大器、锁相波形发生器、可调速率加热炈�/span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">9.</span><span style="font-size:13px">电源９�/span><span style="font-size:13px;font-family:宋体">220V </span><span style="font-size:13px">交流９�/span><span style="font-size:13px;font-family:宋体">50Hz </span><span style="font-size:13px">功率９�/span><span style="font-size:13px;font-family:宋体">70W</span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">10.</span><span style="font-size:13px">增益９�/span><span style="font-size:13px;font-family:宋体">6</span><span style="font-size:13px">｝�/span><span style="font-size:13px;font-family:宋体">3000</span><span style="font-size:13px">�?nbsp; </span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">11.</span><span style="font-size:13px">分辨率：</span><span style="font-size:13px;font-family:宋体">1/19999 </span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">12.</span><span style="font-size:13px">精确度：</span><span style="font-size:13px;font-family:宋体">0.0001V </span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">13.</span><span style="font-size:13px">输出频率９�/span><span style="font-size:13px;font-family:宋体">275Hz</span><span style="font-size:13px">＋�/span><span style="font-size:13px;font-family:宋体">525Hz</span><span style="font-size:13px">＋�/span><span style="font-size:13px;font-family:宋体">1025Hz</span><span style="font-size:13px">＋�/span><span style="font-size:13px;font-family:宋体">2025Hz</span><span style="font-size:13px">＋�/span><span style="font-size:13px;font-family:宋体">5025Hz</span><span style="font-size:13px">＋�/span><span style="font-size:13px;font-family:宋体">10KHz</span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">14.</span><span style="font-size:13px">输出电压９�/span><span style="font-size:13px;font-family:宋体">0</span><span style="font-size:13px">｝�/span><span style="font-size:13px;font-family:宋体">12V(</span><span style="font-size:13px">峰峰倻�/span><span style="font-size:13px;font-family:宋体">)</span></p><p style=";vertical-align:middle"><span style="font-size:13px;font-family:宋体">15.</span><span style="font-size:13px">输出波形：正弦波 </span></p><p><span style="font-size:13px;font-family:宋体">16.</span><span style="font-size:13px">输出**电流９�/span><span style="font-size:13px;font-family:宋体">0.5A</span></p><p><br/></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="174660" /> <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）">