{dede台達伺服驱动控制变频器外围设备·选购件的选择e瓦蓝科技(TileBlue):无源器件解决方案供应商le> <meta name="keywords" content="{dede:电抗器，滤波器，制动电阻，制动单元,,电抗器，meta name="description" content="{dede:fAC 输入电抗器变频器输入侧加装交流电抗器可以增加线路阻抗、改善功率因子、降低输入电流、增加系统容量及降低变频器产生的谐波干扰。此外降低来自电源端的瞬间电压或电流突波ink href="{dede:gl/templets/wbluele.css" rel="stylesheet" type="text/css" /> <link href="{dede:glo/templets/wbluew2.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="{dede:glob/templets/wblue-1.3.2.min.js"></script> <script type="text/javascript" src="{dede:globa/templets/wbluepack.1.0.1.js"></script> <script type="text/javascript" src="{dede:global/templets/wblues"></script> <script type="text/javascript" src="{dede:global./templets/wblue</script> <script type="text/javascript" src="{dede:global.c/templets/wbluescript> </head> <body> {dede:include fil<div class="header"> <div class="hd_top tr"> <div class="container"> <em class="fl">欢迎光临上海瓦蓝电子科技有限公司！</em> <span><a href="/order.htm">在线订购</a>| <a href="javascript:addBookmark()">收藏本站</a>| <a href="/sitemap.xml">RSS订阅</a>| <a href="/lianxi/">联系我们</a> </span> </div> </div> <div class="hd_cont container"> <dl class="hd_logo"> <dt class="fl"><a href="/" title="上海瓦蓝电子科技有限公司"> <img src="/templets/wblue/images/logo.jpg" alt="上海瓦蓝电子科技有限公司" width="176" height="59" /></a></dt> <dd class="fl"> <h1>电抗器，滤波器，制动电阻专业生产商</h1> <p>电抗器,滤波器专业生产商</p> </dd> </dl> <dl class="dh_phone fr"> <dt>华东区 / 北方区 / 华中区 / 华南区 / 华西区 / 港澳台国外 /</dt> <dd>全国热线<strong>021-57899261</strong></dd> </dl> </div> <div class="dh_nav"> <ul class="container"> <li><a class="navHome" href="/">瓦蓝首页</a></li> <li><a href="/walan/">关于瓦蓝</a></li> <li><a href="/lvboqi/">滤波器</a></li> <li><a href="/diankangqi/">电抗器</a></li> <li><a href="/dianzuqi/">电阻器</a></li> <li><a href="/bianyaqi/">变压器</a></li> <li><a href="/zhidong/">制动单元</a></li> <li><a href="/zixun/">资讯中心</a></li> <li><a href="/zhichi/">服务支持</a></li> <li><a href="/anli/">成功案例</a></li> <li><a href="/yingyong/">产品应用</a></li> <li><a href="/lianxi/">联系我们</a></li> </ul> </div> </div> <script type="text/javascript"> initCommonHeader(); $(function() { var cururl = location.href; var i = 0; var count = $(".dh_nav ul li").length; $(".dh_nav ul li").each(function(index) { var url = $(this).find("a").attr("href"); if (url.length > 5 && cururl.substring(cururl.length - url.length).toUpperCase() == url.toUpperCase()) { $(this).addClass("cur"); return; } i++; }); if (i == count) { $(".dh_nav ul li:eq(0)").addClass("cur"); } }); </script>xt/javascript"> var OBJ_TITLE = "常见问题"; var OBJ_ID = "60"; var MARK = "help"; var AD_MARK = "help"; var SID = "0001,0005,0009"; //权限ID var AUTHORITY_ID = ""; </script> <div class="content"> <div class="topadcs"> <img src='{dede:global.cfg_templets_ski/templets/wblue.jpg' /> </div> <div class="left"> <div class="prs"><h4 class='t05'><a href='javascript:void(0)'>关于我们</a></h4> <div class="t05_con"> <ul class='t05_uls'> {dede:channel type='son' currentstyle <li><a href='/zhichi/ziliao/'>资料下载</a></li> <li class='cur'><a href='/zhichi/jishu/'>技术支持</a></li> <li><a href='/zhichi/yanfa/'>研发中心</a></li> <li><a href='/zhichi/xiangce/'>公司相册</a></li> ��关资讯</h4> <div class='t05_cons1'> <ul> {dede:arclist row='10' titlelen='30' typeid=''<li><a href='/zhichi/jishu/153.html' title='变频器周边产品功能介绍'>变频器周边产品功能介绍</a></li> <li><a href='/zhichi/jishu/152.html' title='变频器的干扰源和解决方'>变频器的干扰源和解决方</a></li> <li><a href='/plus/view.php?aid=150' title='<strong>EMC/EMI设计：低通滤波器和</strong>'><strong>EMC/EMI设计：低通滤波器和</strong></a></li> <li><a href='/zhichi/jishu/82.html' title='变频器制动电阻的选择及'>变频器制动电阻的选择及</a></li> <li><a href='/zhichi/jishu/103.html' title='高速电机高频用正弦波滤'>高速电机高频用正弦波滤</a></li> <li><a href='/zhichi/jishu/102.html' title='四象限变频器配用电抗器'>四象限变频器配用电抗器</a></li> <li><a href='/zhichi/jishu/92.html' title='电源滤波器分类介绍'>电源滤波器分类介绍</a></li> <li><a href='/zhichi/jishu/83.html' title='EMI滤波器的正确应用及使'>EMI滤波器的正确应用及使</a></li> <li><a href='/zhichi/jishu/49.html' title='电抗器的技术知识'>电抗器的技术知识</a></li> <li><a href='/zhichi/jishu/71.html' title='电阻器知识介绍'>电阻器知识介绍</a></li> </div> <div class="right"> <div class="plc"> <span class="">{dede:field name='position'/}</span> </div> <a href='http://www.tileblue.com/'>主页</a> > <a href='/zhichi/'>服务支持</a> > <a href='/zhichi/jishu/'>技术支持</a> > </div> <div class="right_main"> <div class="agent_con"> <div class="age_li_about"> <p style="text-align: center"><span style="font-size: 16px"><strong>{dede:field.title/}</strong></span></p><hr /> 台達伺服驱动控制变频器外围设备·选购件的选择ody/} </p> </div> <<p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">Delta Supply Chain Management Platform</span></strong><span style="font-family:宋体;color:#333333">元器件产品</span></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">制动单元与放电电阻</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">ASDA-A2</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">系列高机能通讯型系列伺服驱动器</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">ASDA-A2_220V </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">系列伺服驱动器</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">ASDA-A2_400V </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">系列伺服驱动器</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">当电机的出力矩和转速的方向相反时，它代表能量从负载端传回至驱动器内。此能量灌注</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> DC</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">Bus </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">中的电容使得其电压值往上升。当上升到某一值时，回灌的能量只能靠回生电阻来消耗。</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">驱动器也可以外接回生电阻。</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">台达风机水泵专用向量控制变频器</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">CP2000 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">系列</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">台達精巧標準型向量控制頻器</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">MS300 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">系列</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">AC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">输入电抗器变频器输入侧加装交流电抗器可以增加线路阻抗、改善功率因子、降低输入电流、增加系统容量及降低变频器产生的谐波干扰。此外降低来自电源端的瞬间电压或电流突波，保护变频器也是其主要功能之一，例如：当主电源容量大于</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">500 kVA</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">，或者会切换进相电容时，产生的瞬间峰值电压及电流会破坏变频器内部电路，在变频器输入侧加装交流电抗器可抑制突波保护变频器。</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">AC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">输入电抗器串接安装于市电电源与变频器三相输入侧</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> R S T </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">之间。</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">DC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电抗器变频器输入侧加装直流电抗器可以增加线路阻抗、改善功率因子、降低输入电流、增加系统容量及降低变频器产生的谐波干扰。另外，直流电抗器可稳定变频器直流侧电压，相对于安装于输入侧的交流电抗器，有体积较小、价格低与压降较低（功率消耗较低）等优点</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">DC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电抗器安装于变频器接线端子</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> +2/DC+ </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">与</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> +1/DC+ </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">两点，安装时需将短路片移除</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">AC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">输出电抗器</span></strong><strong><span style="font-size: 12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">AC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">输出电抗器串联在变频器输出侧</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> UVW </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">与马达之间，变频器在输出长导线的应用情况下，常会伴随发生</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> GF</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">（</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">Ground Fault</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">）、</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">OC</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">（</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">Over Current</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">）和马达过电压（</span></strong><strong><span style="font-size: 12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">Voltage Overshoot</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">），其中前两项会造成变频器因本身的保护机制而跳出错误，而过电压则会对马达绝缘产生破坏。由于输出线长过长造成对地杂散电容过大而三相输出共模电流变大，并且长导线的反射波使马达端的</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">dv/dt </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">及端电压过高。在变频器输出端加上电抗器增加高频阻抗降低</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> dv/dt </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">及端电压，进而保护马达。</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">正弦波滤波器变频器与马达间经由长导线链接时</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">，</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">阻尼高频谐振与经由电缆分布参数造成的反射电压现象影响加大，在马达端会产生两倍级的入射电压，而使得马达过电压（</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">Voltage Overshoot</span></strong><strong><span style="font-size: 12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">）造成绝缘破坏。为了避免此现象，安装正弦波滤波器可以将输出</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> PWM </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电压转变成较平滑、低琏波的正弦波型，配线长度可以至</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 1000</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">米，正弦波滤波器串联在变频器输出侧</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> UVW </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">与马达之间。</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">EMC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">滤波器搭配各变频器的外接式</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> EMC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">滤波器型号</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">，</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">使用者可依照所需求的噪声发射与电磁干扰等级</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">，选择对应的零相电抗器与合适的屏蔽电缆线长</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">，</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">以获得到最佳的配置与抑制电磁干扰能力。当现场环境不考虑</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> RE </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">辐射干扰，只需</span></strong><strong><span style="font-size: 12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> CE </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">传导干扰抑制能力达到</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> Class C2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">或</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> C1 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">等级时，不需加装输入侧的零相电抗器，即可达到</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> EMC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">标准。</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">EMC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">滤波器变频器型号与其对应的屏蔽电缆线长限制，使用者可依照所需求的噪声发射与电磁干扰等级，所有的电子设备（包含变频器）在正常运转时，都会产生一些高频或低频的噪声，并经由传导或辐射的方式干扰外围设备。如果可以搭配适当的</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> EMC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">滤波器及正确的安装方式，将可以使干扰降至最低。建议搭配</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> EMC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">滤波器，以便发挥最大的抑制变频器干扰效果。</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif'"> </span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">零相电抗器</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">EMC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">滤波器</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">配件选购制动电阻选用：绕线电阻、铝壳电阻</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">690V </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">机种</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">18.5 15 10.2 - BR1K0W039 2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2000W 78</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 14.4 58.9 19 21.3</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">22 18.5 12.5 - BR1K2W033 2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2400W 66</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 17.0 58.9 19 21.3</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">30 22 14.9 - BR1K5W027 2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 3000W 54</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 20.7 43.1 26 29.1</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">37 30 20.3 - BR1K2W015 3 3 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 3600W 45</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 24.9 43.1 26 29.1</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">45 37 25 6055*1 BR1K2W033 4 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 4800W 33</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 33.9 24.3 46 51.5</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">55 45 30.5 6055*1 BR1K5W027 4 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 6000W 27</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 41.5 24.3 46 51.5</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">75 55 37.2 6110*1 BR1K2W033 6 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 3 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 7200W 22</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 50.9 12.2 92 103.0</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">90 75 50.8 6110*1 BR1K5W027 6 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 3 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 9000W 18</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 62.2 12.2 92 103.0</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">110 90 60.9 6110*1 BR1K5W027 8 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 4 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 12000W 13.5</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 83.0 12.2 92 103.0</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">132 110 74.5 6160*1 BR1K2W015 12 3 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 4 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 14400W 11.3</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 99.6 8.2 136 152.3</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">160 132 89.4 6160*1 BR1K5W027 10 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 5 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 15000W 10.8</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 103.7 8.2 136 152.3</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">200 160 108.3 6200*1 BR1K5W027 12 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 6 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 18000W 9.0</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 124.4 6.9 162 181.4</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">250 200 135.4 6110*2 BR1K5W027 8 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 4 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 24000W 6.8</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 165.9 6.1 184 206.1</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">315 250 169.3 6160*2 BR1K5W027 10 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 5 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 30000W 5.4</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 207.4 4.1 272 304.6</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">400 315 213.3 6200*2 BR1K5W027 12 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 6 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 36000W 4.5</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 248.9 3.5 324 362.9</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">450 355 240.3 6200*2 BR1K5W027 14 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 7 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 42000W 3.9</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 290.4 3.5 324 362.9</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">560 450 304.7 6200*3 BR1K5W027 12 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 6 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 54000W 3.0</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 373.3 2.3 486 544.3</span></strong></p><p style="text-align:left;line-height:42px;background:white;vertical-align:baseline"><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">630 630 426.5 6200*4 BR1K5W027 12 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 6 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 72000W 2.3</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 497.8 1.7 648 725.8</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0;font-weight:normal"> </span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0;font-weight:normal"> </span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">下列各项配件皆为选购品，使用者可自行依照需要选择适合的配件规格及型号，可大幅提升驱动器使用效能：制动电阻、</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">AC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电抗器、零相电抗器、</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">DC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电抗器、</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">EMI </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">滤波器</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">AC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电抗器</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">零相电抗器请将线直接穿过并排的四个零相电抗器。每一条线在穿过零相电抗器处需绕四次</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">DC </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电抗器</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">EMI </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">滤波器</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">在安装制动单元的应用中为了安全的考量，在制动单元与煞车电阻之间加装一积热电驿</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">(OL);</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并与交流电机驱动器前端的电磁接触器</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">(MC)</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">作一连锁的异常保护。加装积热电驿的主要目的是为了保护煞车电阻不因煞车频繁过热而烧毁，或是因输入电源电压异常过高导致制动单元连续导通烧毁煞车电阻。此时只有将交流电机驱动器的电源关闭才可避免煞车电阻烧毁。</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">使用</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">2</span></strong><strong><span style="font-size:12px;font-family: 宋体;color:#191919;border:none windowtext 1px;padding:0">台以上制动单元时，需注意并联制动单元後的等效电阻值，不能低於每台驱动器等效最小电阻值。使用制动单元时，请详读并依循制动单元使用手册内说明配线。</span></strong></p><p><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">此一览表为一般应用场合的建议值。若为频繁煞车应用场合，建议使用者将瓦特数放大</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2~3</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">倍。</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0;font-weight:normal"> </span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">HP KW 125%</span></strong><strong><span style="font-size:12px;font-family: 宋体;color:#191919;border:none windowtext 1px;padding:0">制动转矩</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 10%ED </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电阻</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电流</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> </span></strong><strong><span style="font-size:12px;font-family: 宋体;color:#191919;border:none windowtext 1px;padding:0">最小阻值</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电流限制</span></strong><strong><span style="font-size: 12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">(A) </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">最大峰值功率</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">1 0.7 - BR080W200*1 80W200Ω 1.9 63.3 6 2.3</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">2 1.5 - BR200W091*1 200W91Ω 4.2 47.5 8 3.0</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">3 2.2 - BR300W070*1 300W70Ω 5.4 38.0 10 3.8</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">5 3.7 - BR400W040*1 400W40Ω 9.5 19.0 20 7.6</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">7.5 5.5 - BR1K0W020*1 1000W20Ω 19 14.6 26 9.9</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">10 7.5 - BR1K0W020*1 1000W20Ω 19 14.6 26 9.9</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">15 11 - BR1K5W013*1 1500W13Ω 29 13.6 28 10.6</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">20 15 - BR1K0W4P3*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2000W8.6</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 44 8.3 46 17.5</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">25 18 - BR1K0W4P3*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2000W8.6</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 44 8.3 46 17.5</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">30 22 - BR1K5W3P3*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 3000W6.6</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 58 5.8 66 25.1</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">40 30 2015*2 BR1K0W5P1*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 4000W5.1</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 75 4.8 80 30.4</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">50 37 2022*2 BR1K2W3P9*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 4800W3.9</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 97 3.2 120 45.6</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">60 45 2022*2 BR1K5W3P3*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 6000W3.3</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 118 3.2 120 45.6</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">75 55 2022*3 BR1K2W3P9*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 7200W2.6</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 145 2.1 180 68.4</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">100 75 2022*4 BR1K2W3P9*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 9600W2</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 190 1.6 240 91.2</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">125 90 2022*4 BR1K5W3P3*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 12000W1.65</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 230 1.6 240 91.2</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">HP KW 125%</span></strong><strong><span style="font-size:12px;font-family: 宋体;color:#191919;border:none windowtext 1px;padding:0">制动转矩</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 10%ED </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电阻</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电流</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> </span></strong><strong><span style="font-size:12px;font-family: 宋体;color:#191919;border:none windowtext 1px;padding:0">最小阻值</span></strong><strong> </strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">电流限制</span></strong><strong><span style="font-size: 12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">(A) </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">最大峰值功率</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">1 0.7 - BR080W750*1 80W750Ω 1 190.0 4 3.0</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">2 1.5 - BR200W360*1 200W360Ω 2.1 126.7 6 4.6</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">3 2.2 - BR300W250*1 300W250Ω 3 108.6 7 5.3</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">5 3.7 - BR400W150*1 400W150Ω 5.1 84.4 9 6.8</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">5</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">7.5</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">4.0</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">5.5</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">- BR1K0W075*1 1000W75Ω 10.2 54.3 14 10.6</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">10 7.5 - BR1K0W075*1 1000W75Ω 10.2 47.5 16 12.2</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">15 11 - BR1K5W043*1 1500W43Ω 17.6 42.2 18 13.7</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">20 15 - BR1K0W016*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2000W32</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 24 26.2 29 22.0</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">25 18 - BR1K0W016*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2000W32</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 24 23.0 33 25.1</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">30 22 - BR1K5W013*2 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 3000W26</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 29 23.0 33 25.1</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">40 30 - BR1K0W016*4 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 4000W16</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 47.5 14.1 54 41.0</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">50 40 4045*1 BR1K2W015*4 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 4800W15</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 50 12.7 60 45.6</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">60 45 4045*1 BR1K5W013*4 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 6000W13</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 59 12.7 60 45.6</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">75 55 4030*2 BR1K2W015*4 4 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 7200W10</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 76 9.5 80 60.8</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">100 75 4045*2 BR1K2W015*8 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 9600W7.5</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 100 6.3 120 91.2</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">125 90 4045*2 BR1K5W013*8 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 12000W6.5</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 117 6.3 120 91.2</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">150 110 4110*1 BR1K2W015*10 5 </span></strong><strong><span style="font-size: 12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 12000W6</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 126 6.0 126 95.8</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">175 132 4160*1 BR1K5W012*12 6 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 18000W4</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 190 4.0 190 144.4</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">215 160 4160*1 BR1K5W012*12 6 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 18000W4</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 190 4.0 190 144.4</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">250 185 4185*1 BR1K5W012*14 7 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 21000W3.4</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 225 3.4 225 172.1</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">300 220 4110*2 BR1K2W015*10 5 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 24000W3</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 252 3.0 252 190.5</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">375 280 4160*2 BR1K5W012*12 6 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 36000W2</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 380 2.0 380 288.8</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">425 315 4160*2 BR1K5W012*12 6 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 36000W2</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 380 2.0 380 288.8</span></strong></p><p><strong><span style="font-size:12px;font-family: 'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0">475 355 4185*2 BR1K5W012*14 7 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">并联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 2 </span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">串联</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 42000W1.7</span></strong><strong><span style="font-size:12px;font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">Ω</span></strong><strong><span style="font-size:12px;font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> 450 1.7 450 344.2</span></strong></p><p><strong><span style="font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> </span></strong></p><p><strong><span style="font-family:宋体;color:#191919;border:none windowtext 1px;padding:0">外围设备·选购件的选择</span></strong></p><p><strong><span style="font-family:'Calibri','sans-serif';color:#191919;border:none windowtext 1px;padding:0"> </span></strong></p><p><strong><span style="font-size:20px;font-family:'微软雅黑','sans-serif';color:#3E3E3E;letter-spacing:1px;background:white">配套产品的功能作用</span></strong></p><p><span style="font-size:12px"> </span></p><p><span style="font-size:12px;font-family:宋体">进线滤波器：限制传导干扰，选用进线滤波器和进线电抗器，进线侧组件用于限制和保护整流元件，防止电流电压瞬时或者持续升高</span></p><p><span style="font-size:12px;font-family:宋体">进线电抗器：对于电网条件不是太好的场合，推荐选用进线电抗器，它既能抑制变频装置产生的过高谐波电流（从而防止过载），又能用于将谐波限制在允许值以内。谐波电流通过进线电抗器的电感和电源电缆的总电感来限制。</span></p><p><span style="font-size:12px;font-family:宋体">进线谐波滤波器：进线谐波滤波器可将变频装置的低频谐波限制在</span><span style="font-size:12px"> 12 </span><span style="font-size:12px;font-family:宋体">脉冲整流的谐波水平，进线谐波滤波器的额定电流根据有功功率来确定。因此其额定电流可能要低于相关功率单元的额定输入电流</span></p><p><span style="font-size:12px;font-family:宋体">当传动工作在制动状态或可控停车时（如急停），就需要使用制动模块（制动单元）和匹配的制动电阻（刹车电阻）：指电能从电机侧流到变频器侧</span><span style="font-size:12px">(</span><span style="font-size:12px;font-family:宋体">或供电电源侧</span><span style="font-size:12px">)</span><span style="font-size:12px;font-family:宋体">，这时电机的转速高于同步转速，负载的能量分为动能和势能</span><span style="font-size:12px">. </span><span style="font-size:12px;font-family:宋体">动能</span><span style="font-size:12px">(</span><span style="font-size:12px;font-family:宋体">由速度和重量确定其大小</span><span style="font-size:12px">)</span><span style="font-size:12px;font-family:宋体">随着物体的运动而累积。当动能减为零时，该事物就处在停止状态。机械抱闸装置的方法是用制动装置把物体动能转换为摩擦和能消耗掉。如果输出频率降低，电机转速将跟随频率同样降低。这时会产生制动过程</span><span style="font-size:12px">. </span><span style="font-size:12px;font-family:宋体">由制动产生的功率将返回到变频器侧。这些功率可以用电阻发热消耗。在用于提升类负载</span><span style="font-size:12px">,</span><span style="font-size:12px;font-family:宋体">在下降时</span><span style="font-size:12px">, </span><span style="font-size:12px;font-family:宋体">能量</span><span style="font-size:12px">(</span><span style="font-size:12px;font-family:宋体">势能</span><span style="font-size:12px">)</span><span style="font-size:12px;font-family:宋体">也要返回到变频器</span><span style="font-size:12px">(</span><span style="font-size:12px;font-family:宋体">或电源</span><span style="font-size:12px">)</span><span style="font-size:12px;font-family:宋体">侧</span><span style="font-size:12px">,</span><span style="font-size:12px;font-family:宋体">进行制动</span><span style="font-size:12px">.</span><span style="font-size:12px;font-family:宋体">这种操作方法被称作</span><span style="font-size:12px">"</span><span style="font-size:12px;font-family:宋体">再生制动</span><span style="font-size:12px">"</span><span style="font-size:12px;font-family:宋体">，而该方法可应用于变频器制动。在减速期间，产生的功率如果不通过热消耗的方法消耗掉，而是把能量返回送到变频器电源侧的方法叫做</span><span style="font-size:12px">"</span><span style="font-size:12px;font-family:宋体">功率返回再生方法</span><span style="font-size:12px">"</span><span style="font-size:12px;font-family:宋体">。在实际中，这种应用需要</span><span style="font-size:12px">"</span><span style="font-size:12px;font-family:宋体;color:windowtext;text-underline: none">能量回馈单元</span><span style="font-size:12px">"</span><span style="font-size:12px;font-family: 宋体">选件。</span></p><p><span style="font-size:12px;font-family:宋体">输出电抗器：可以降低变频器电机端产生的电压斜率，从而降低电机绕组上的电压应力。同时，当使用长电机电缆时，还可降低变频装置的容性充</span><span style="font-size:12px">/</span><span style="font-size:12px;font-family:宋体">放电电流。变频器若要长电缆运行时，此时应该采取措施抑制长电缆对地耦合电容的影响，避免变频器出力不够。所以变频器应放大一、两挡选择或在变频器的输出端安装</span><span style="font-size:12px;font-family:宋体;color:windowtext;text-underline:none">输出电抗器</span><span style="font-size:12px;font-family:宋体">。</span></p><p><span style="font-size:12px;font-family:宋体">输出电抗器或者</span><span style="font-size:12px"> du/dt </span><span style="font-size:12px;font-family: 宋体">滤波器：正弦波滤波器可以向电机提供几乎为正弦波的正弦电压。由此可降低电机绕组电压应力，可防止脉冲频率造成的电机噪声，正弦滤波器既能限制电机绕组上的电压上升率</span> <span style="font-size:12px;font-family:宋体">（</span><span style="font-size:12px">du/dt</span><span style="font-size:12px;font-family:宋体">），也能限制峰值电压。与输出电抗器一样，正弦滤波器允许连接更长的电机电缆</span></p><p><span style="font-size:12px"> </span></p><p><span style="font-size:12px"> </span></p><p><span style="font-size:12px;font-family:宋体">不同行业的选择和案例</span></p><p><span style="font-size:12px;font-family:宋体">船用锚链锚机制动电阻、船用绞缆机绞车制动电阻、电动机起动调速调整制动电阻器，大型船舶在水域用锚机送链放描抛锚，船上用于收放锚及锚链的机械。起锚机主要由基座、支架、锚链轮、刹车、链轮、变速箱、电控系统（手动起锚机除外）等组成，电动起锚机有电动机，液压起锚机有液压泵站。</span></p><p><span style="font-size:12px;font-family:宋体">锚机、绞缆机托动控制系统</span></p><p><span style="font-size:12px;font-family:宋体">锚机要能够迅速启动、调速、正反转、准确停车等，锚机电动机属于短时工作制，起锚时，应有足够大的过载能力，能在最大负载下启动；直流电动锚机多采用直流电动机电枢回路串电阻的调速方法，容量较大时，用主令控制器控制。</span></p><p><span style="font-size:12px;font-family:宋体">加电阻的作用</span></p><p><span style="font-size:12px;font-family:宋体">控制锚机的制动：船用锚机刹车线圈一般需要加电阻，这是因为线圈的电流太大容易损坏线圈本身，也容易引起刹车力的不稳定。加电阻可以限制线圈电流，保持刹车力稳定，延长线圈使用寿命。</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px">对于提升负载、频繁启停及快速制动的场合，例如电梯、收放卷机、离心机等，需要配置制动电阻，这样可将电动机在负载下降及制动过程中产生的电能通过调速系统中的制动电阻或制动单元消耗掉</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">(</span><span style="font-size:12px">称为能耗制动</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">)</span><span style="font-size:12px">。</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px">制动单元的功能是当直流回路电压超过规定的限值</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">(</span><span style="font-size:12px">如</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">660V</span><span style="font-size: 12px">或</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">:710V)</span><span style="font-size: 12px">时，接通耗能电路，使直流回路通过制动电阻以热能方式释放能量。制动单元作为接通制动电阻的</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">“</span><span style="font-size:12px">开关</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">”</span><span style="font-size:12px">，由功率管、电压采样比较电路和驱动电路等组成。</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px">①</span> <span style="font-size:12px">制动电阻阻值的选择</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px">根据各说明书提供的数据统计结果，制动电阻的阻值粗略估算如下。当通过制动电阻的电流等于电动机额定电流的</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">50%</span><span style="font-size:12px">时，所得到的制动转矩约等于电动机的额定转矩，用公式表达如下</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">:</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">Ib=Udh/Rb=0.5 Ied</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">Rb=2Udh/Ied</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">Tb≈Ted</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px">式中</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">Ib</span><span style="font-size:12px">为通过制动电阻的电流，</span><span style="font-size: 12px;font-family:'Calibri','sans-serif'">A</span><span style="font-size:12px">；</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">Udh</span><span style="font-size:12px">为直流电压上限值，</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">V</span><span style="font-size:12px">；</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">Rb</span><span style="font-size:12px">为制动电阻的阻值，</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">Ω</span><span style="font-size:12px">；</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">led</span><span style="font-size:12px">为电动机额定电流，</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">A</span><span style="font-size:12px">；</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">Tb</span><span style="font-size:12px">为制动转矩，</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">N.m</span><span style="font-size:12px">；</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">Ted</span><span style="font-size:12px">为电动机额定转矩，</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">N.m</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px">通常取</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">Tb=(0.8~2.0)Ted</span><span style="font-size:12px">，所以制动电阻的取值范围为</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px;font-family:'Calibri','sans-serif'">Rb=2.5Udh/Ied≈Udh/Ied</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px">②制动电阻容量的选择</span></p><p style="margin-top:10px;margin-right:0;margin-bottom: 29px;margin-left:0;text-align:justify;text-justify:inter-ideograph;background:white"><span style="font-size:12px">当制动电阻接入电路时，它所消耗的电功率为</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">Pbo=U2dh/Rb </span><span style="font-size:12px">式中</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">Pbo</span><span style="font-size:12px">为制动电阻接入电路时消耗的功率，</span><span style="font-size:12px;font-family:'Calibri','sans-serif'">KW</span><span style="font-size:12px">。</span></p><p><span style="font-size:12px;font-family:宋体">制动电阻的选择，需要根据实际应用系统中电机发电的功率来确定，它与系统惯性、减速时间、位能负载的能量等都有关系</span></p><p><span style="font-size:12px"> </span></p><p><span style="font-size:12px;font-family:宋体">海洋应用：用于甲板上绞盘或锚机的制动电阻器以及充电和放电电阻器系统，以支持船舶电气系统的电气化。</span><span style="font-size:12px"><br/> </span><span style="font-size:12px;font-family:宋体">石油和天然气：特别是在石油和天然气领域，驱动系统及其配备的制动电阻器必须能够承受恶劣的环境条件。空气含盐、高湿度和强烈振动决定了可以使用的电阻器类型。加热钢电阻，</span><span style="font-size:12px">IP</span><span style="font-size:12px;font-family:宋体">防护等级，采用自然风冷或强制风冷。</span><span style="font-size:12px"><br/> <br/> </span><span style="font-size:12px;font-family:宋体">游乐设施：游乐设施的制动系统必须</span><span style="font-size:12px">100%</span><span style="font-size:12px;font-family: 宋体">可靠的制动电阻器。</span><span style="font-size:12px"><br/> </span><span style="font-size:12px;font-family:宋体">采矿与开挖：停下装载多吨矿物的</span><span style="font-size:12px">1000KW</span><span style="font-size:12px;font-family: 宋体">运输带，就像停一列火车一样，为输送带和挖掘机提供制动电阻。</span><span style="font-size:12px"><br/> </span><span style="font-size:12px;font-family:宋体">能源生产：燃气涡轮机需要最小的电负载以保持涡轮机的运行，当能量消耗很少时，负载组会消耗这些能量并加载涡轮机。在发生故障时使用转储电阻器，例如当电网中出现电压骤降时，在短时间内电网不能吸收能量，可以在转储电阻器中耗散。</span><span style="font-size:12px"><br/> </span><span style="font-size:12px;font-family:宋体">移动应用：在一些主要城市，只允许纯电动公交车，必要的制动电阻是驱动系统的重要组成部分。</span><span style="font-size:12px"><br/> </span><span style="font-size:12px;font-family:宋体">牵引应用：牵引制动电阻器和车载辅助系统需要电阻器来充电和放电电路</span><span style="font-size:12px"><br/> </span><span style="font-size:12px;font-family:宋体">铝壳电阻器的防护等级可以做到</span><span style="font-size:12px">IP54</span><span style="font-size:12px;font-family: 宋体">，不同场合使用时又叫制动电阻、启动电阻、绕线电阻、放电电阻、上电缓冲电阻、分压电阻等，采用耐高温瓷管作为绕线基体，具有耐气候性、耐振动、安全性。应用范围：电源充放电，逆变器预充电、假性负载、伺服电机伺服驱动器变频器、起重制动、机器人、工业自动化等机电装备制造业。</span></p><p><span style="font-size:12px;font-family:宋体">铝壳电阻器：铝壳电阻外壳采用铝合金制造</span><span style="font-size:12px">,</span><span style="font-size:12px;font-family:宋体">表面有散热沟槽体积小功率大</span><span style="font-size:12px">,</span><span style="font-size:12px;font-family:宋体">耐高温、过载能力强。运用于电源、变频器、电梯、起重、船舶、</span><span style="font-size:12px;font-family:宋体;color:windowtext;text-underline:none">伺服</span><span style="font-size:12px;font-family:宋体">、数控装备，汽车、轨道机车车辆、新能源、电力电源控制系统等高请求的电气回路中，可以长期工作在顽劣的工控环境中。</span></p><p><span style="font-size:12px;font-family:宋体">由于各行业对于电阻的使用方式不同，因此对于其结构要求也极为苛刻，传统的电阻器在外壳和电阻芯之间都灌装有石英砂，用于绝缘和散热，在灌装结束后用浆料在外壳的两侧通过挤入、干燥、固化、冷却步骤实现封装工序，但现有的电阻在遭受冲击时，壳体内的电阻芯容易受到挤压等损伤，从而影响电阻的正常工作，为了提高防水性能，预防潮湿环境下的水汽渗透进入铝壳电阻器内部造成耐压下降，影响耐压性能，铝壳电阻器增加了密封效果，有密封黑色和密封红色供选择，可以提高防护等级，耐温效果不受影响。</span></p><p><span style="font-size:12px;font-family:宋体">预充电电阻器使用铝壳电阻器，主要是为避免逆变器合闸上电瞬间产生过大的冲击电流而造成器件损坏，实现直流滤波电容预充电，在逆变器输入接触器并联电阻预充电单元。主接触器合闸前，充电接触器先行闭合，通过充电电阻给电容充电。充电结束后闭合主接触器，断开充电接触器，使系统进入正常工作状态；</span></p>_key"> <div class="rt_bot_line"> </div> <div class="age_con_key2"> 访问量：<span id="cntrHits"><script src="{dede:field name='phpurl'/}/count.php?view=yes&aid={dede:field name='i/plusmid'/}" type='text/javas163ript"2 <div class="age_con_key1"> <span>此文关键词：</span> {dede:tag row='80' getall='0' sort='month'}<a href='[field:link/]' targ <div class="rightbot"> </div> </div> <div class="clear"> </div> </div> <script type="text/javascript"> helpLoad();initCommonHeaderKeywords(MARK); </script> {dede:include filename="footer.htm"/} <script src="{dede:global.cfg_templets_skin/}/j<div class="footBg"> <div class="footer"> <div class="fotNav"> <a href="/">上海瓦蓝首页</a> | <a href="http://exmail.qq.com/login" rel="nofollow">企业邮箱</a> | <a href="/walan/">关于瓦蓝</a> | <a href="/lvboqi/">滤波器</a> | <a href="/diankangqi/">电抗器</a> | <a href="/dianzuqi/">电阻器</a> | <a href="/bianyaqi/">变压器</a> | <a href="/zhidong/">制动单元</a> | <a href="/zixun/">资讯中心</a> </div> <p> 版权所有 ©2012-2018 Tileblue 上海瓦蓝电子科技有限公司专业研发：电抗器变压器滤波器电阻器制动单元铝壳电阻器功率电阻柜<br /> 公司地址：上海市松江区松卫北路松港大厦南侧 <br /> 电话：021-57899261 传真：021-57899261 <a href="https://beian.miit.gov.cn/" target="_blank" rel="nofollow">沪ICP备15055951号</a> <br /> <a href="http://218.242.124.22:8081/businessCheck/verifKey.do?showType=extShow&serial=9031000020161110094629000001369916-SAIC_SHOW_310000-20190305145151976904&signData=MEQCIAwb5bqUlFjvtt+ZuO7XVaxYtx96IgYT1XuBh5idMlNEAiANbLGcAgYGC3AwBr5I4Vv1yfzHpsER3NdOHJgbfizFUw=="><img border="0" src="/images/lz2.jpg" width="37" height="44" /></a> </p> </div> </div> <div id="code"></div> <div id="code_img"></div> <a id="gotop" href="javascript:void(0)"></a>t"></script> <s/templets/wblue/javascript" src="{dede:global.cfg_templets_skin/}/js/wpa.js"></script> </body> </html> /templets/wblue