Edwards nXDS20i涡旋式干�?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><strong></strong></span><span>nXDS20i</span><span>是新一代完全无油的涡旋式干泵，用以取代小型号干泵和中等型号油泵、�/span><span>nXDS</span><span>提高了传统涡旋泵的性能，抽速更高，极限真空更高，功耗更低，噪声更小。气镇使涡旋泵可以输送冷凝性蒸汽，包括水、溶剂、稀酸和碱、�/span><span>nXDS</span><span>还采用了**的端部密封技术，显著延长了端部密封更换的时间间隔。具有自动电压输入感知功能的集成变频器驱动进一步优化了泵的整体性能＋�/span><span>nXDS</span><span>可完全进行现场维修、�/p><p><span><strong><span>应用领域</span></strong></span></p><ul><li><p><span>普通的清洁抽真穹�/span></p></li><li><p><span>射束线和高能物理</span></p></li><li><p><span>涡轮分子泵的前级泴�/span></p></li><li><p><span>超高速离心机</span></p></li><li><p><span>镀膛�/span></p></li><li><p><span>低温技�?/span></p></li><li><p><span>蒸馏</span><span>/</span><span>萃取</span><span>/</span><span>过滤</span></p></li><li><p><span>冷冻干燥</span></p></li><li><p><span>熔炉</span></p></li><li><p><span>凝胶体干�?/span></p></li><li><p><span>实验台抽真空</span></p></li><li><p><span>氦质谱检漏仪</span></p></li><li><p><span>装载和传输腔</span></p></li><li><p><span>稀有气体再循环</span></p></li><li><p><span>稀有气体回攵�/span></p></li><li><p><span>冷冻制速�/span></p></li><li><p><span>研发</span></p></li><li><p><span>旋转蒸发�?/span></p></li><li><p><span>溶剂回收</span></p></li><li><p><span>表面科学仪器</span></p></li><li><p><span>电子扫描显微镜–�/span><span>SEM</span></p></li><li><p><span>脱气</span><span>/</span><span>硫化—油、环氧树脁�/span></p></li><li><p><span>激光、气体回收和再循�?/span></p></li><li><p><span>SEM/FIB</span><span>（离子束维修（�/span></p></li></ul><p><span><strong><span>性能特点</span></strong></span></p><ul><li><p><span>真空外壳中不使用任何润滑剂，完全密封可保证整体清洁和干燥真空，防止交叉污柒�/span></p></li><li><p><span>无大气压到真空轴封，使得轴承完全隔离，从而防止过程气体腐蚀，同时也使轴承运行温度更低，寿命更长</span></p></li><li><p><span>简单的单侧涡旋，创新的电机和轴承设计，只需单一的专用工具，就可轻松完成现场服务，达到降低运行成本和延长工作时间的目皃�/span></p></li><li><p><span>改进了电机，提高了传输效率，降低了功耗和运行成本</span></p></li><li><p><span>接口先进，提供各种传统、模拟和数字控制模式，通过</span><span>USB</span><span>�?/span><span>RS232</span><span>戕�/span><span>RS485</span><span>实现远程控制</span><span>/</span><span>监视</span></p></li></ul><p><span><strong><span>技术指栆�/span></strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>转逞�/span></p></td><td><p><span>1800rpm</span></p></td></tr><tr><td><p><span>排量</span></p></td><td><p><span>18.0m<sup>3</sup>/h</span></p></td></tr><tr><td><p><span>抽逞�/span></p></td><td><p><span>12.0m<sup>3</sup>/h</span></p></td></tr><tr><td><p><span>极限真空（总压力）</span></p></td><td><p><span>0.030mbar</span></p></td></tr><tr><td><p><span>*小待机转逞�/span></p></td><td><p><span>1200rpm</span></p></td></tr><tr><td><p><span>转速控制精度（</span><span>F</span><span>?</span><span>S%</span><span>（�/span></p></td><td><p><span>1%</span></p></td></tr><tr><td><p><span>*小转速时的抽逞�/span></p></td><td><p><span>10m<sup>3</sup>/h</span></p></td></tr><tr><td><p><span>**连续进气口压劚�/span></p></td><td><p><span>50mbar</span></p></td></tr><tr><td><p><span>电机功率（单相）</span></p></td><td><p><span>260W</span></p></td></tr><tr><td><p><span>电源连接（单相）</span></p></td><td><p><span>IEC EN60320 C13</span></p></td></tr><tr><td><p><span>推荐保险东�/span></p></td><td><p><span>10A</span><span>＋�/span><span>250Vac rms</span></p></td></tr><tr><td><p><span>重量</span></p></td><td><p><span>26.6kg</span></p></td></tr><tr><td><p><span>入口法兰</span></p></td><td><p><span>KF25</span></p></td></tr><tr><td><p><span>出口法兰</span></p></td><td><p><span>KF25</span></p></td></tr><tr><td><p><span>噪声</span></p></td><td><p><span>52 dB(A)</span></p></td></tr><tr><td><p><span>入口法兰处振�?/span></p></td><td><p><span><4.5mms<sup>-1</sup></span><span>＇�/span><span>rms)</span></p></td></tr><tr><td><p><span>漏率（静态）</span></p></td><td><p><span><1</span><span>��</span><span>10<sup>-6</sup>mbar ls<sup>-1</sup></span></p></td></tr><tr><td><p><span>工作温度</span></p></td><td><p><span>10</span><span>ℂ�/span><span>~40</span><span>ℂ�/span></p></td></tr></tbody></table><p><span><strong><span>订货信息</span></strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>货号</span></p></td><td><p><span>描述</span></p></td></tr><tr><td><p><span>A73801983</span></p></td><td><p><span>nXDS20i</span><span>涡旋干泵</span></p><p><span>100-240V</span><span>＋�/span><span>50-60Hz</span><span>＋�/span><span>1-ph</span></p></td></tr><tr><td><p><span>A50597000</span></p></td><td><p><span>消音�?/span></p></td></tr><tr><td><p><span>A50597800</span></p></td><td><p><span>消音器备件包</span></p></td></tr><tr><td><p><span>A73501801</span></p></td><td><p><span>密封</span><span>备件</span><span>匄�/span></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="254760" /> <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）">