江苏惠泽变频器节�?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"> <table align="center" width="98%"><tbody style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><tr style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;" class="firstRow"><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><p class="STYLE2" style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 16px;"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">1、变频器介绍</strong></span></p><p class="STYLE2" style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 16px;">变频器（Variable-frequency Drive，VFD）是应用变频技术与微电子技术，通过改变电机工作电源频率方式来控制交流电动机的电力控制设备� 变频器主要由整流（交流变直流）、滤波、逆变（直流变交流）、制动单元、驱动单元、检测单元微处理单元等组成。通过改变电源的频率来达到改变电源电压的目的，根据电机的实际需要来提供其所需要的电源电压，进而达到节能、调速的目的，另外，变频器还有很多的保护功能，如过流、过压、过载保护等等、�/span></p></td><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><img alt="变频器节�? class="imageResponse js-onerror" id="16" src="//www.znpla.com/img1/img/daily/2023/09/19/144059_392795_procont.jpg" style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; vertical-align: middle; border: 0px; width: 286px; height: 365px;"/></td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><td colspan="2" style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><p style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 16px;"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">2、变频器特点</strong></span></p><p style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 16px;">1）无极调速，调速范围大、精度高、�br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2）启动电流小，起动转矩大、�br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3）容易实现自动化控制、�br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)效率高，节能型调速、�/span></p><p style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px; text-align: center;"><img alt="变频器节�? class="imageResponse js-onerror" id="18" src="//www.znpla.com/img1/img/daily/2023/09/19/144059_706142_procont.jpg" style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; vertical-align: middle; border: 0px; width: 500px; height: 313px;"/></p></td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><br/></td><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><br/></td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><td colspan="2" style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><p class="STYLE2" style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 16px;"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">3、应用范図�/strong></span></p><p class="STYLE2" style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 16px;">变频器广泛应用于风机、水泵累负载，在化工行业引风机、气体压缩机、注水泵、潜油泵、主管道泵、锅炉给水泵� 卤水泵、混合器、挤压器�?在塑胶机械压出机、发泡机、吹膜机、印刷、复�?在造纸机械的风机、泵类，在注塑机油泵电机，在锅炉鼓引风机，在油田游梁式抽油机，在空压机、行车等行业均有广泛的应用、�/span></p></td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><td colspan="2" style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><p> </p><p><img alt="变频器节�? class="imageResponse js-onerror" id="13" src="//www.znpla.com/img1/img/daily/2023/09/19/144100_037495_procont.jpg" style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; vertical-align: middle; border: 0px; height: 422px; width: 629px;"/></p></td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><p class="STYLE2" style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"> </p><p class="STYLE2" style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"> </p><p class="STYLE2" style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 16px;"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">4、工程案侊�/strong></span></p></td><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><br/></td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><p class="STYLE2" style="box-sizing: border-box; animation-fill-mode: both; list-style-type: none; line-height: 30px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 16px;">江苏瑞祥化工有限公司<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>江苏瑞祥化工有限公司热电车间3台锅炉共9台高压风机全部加变频，改造后节电�?8%、�/span></p></td><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><p><img alt="变频器节�? class="imageResponse js-onerror" id="14" src="//www.znpla.com/img1/img/daily/2023/09/19/144100_292203_procont.png" style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; vertical-align: middle; border: 0px; height: 283px; width: 360px;"/></p></td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><br/></td><td style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><br/></td></tr></tbody></table><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="319344" /> <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）">