<p><span>为功率半导体组件提供最佳保护：由于电子元件持续小型化且功率同时提高，功率半导体对于过电流情况和电压脉冲变得更加敏感。</span><span>Littelfuse</span><span>的方形盒</span><span>PSR</span><span>系列可为这类应用提供高速保护功能。儒卓力在电子商务平台</span><a href="http://www.rutronik24.com.cn/"><span>www.rutronik24.com.cn</span></a><s… PSR</span><span>系列产品。</span></p>

<p><span><span>PSR</span></span><span><span>系列的高速熔断器设计用于保护功率半导体器件，例如二极管、三端双向可控硅开关元件(Tri</span></span><span><span>ac)</span></span><span><span>、</span></span><span><span>IGBT</span></span><span><span>、</span></span><span><span>SCR</span></span><span><span>、</span></span><span><span>MOSFET</span></span><span><span>以及其他用于功率转换器和处理附件的半导体元件。</span></span><span><span>Littlefuse</span></span><span><span>产品线以极高速度提供电路保护，可满足现代功率转换器的要求。</span></span></p>

<p><span><strong>为广泛应用提供电压脉冲保护</strong></span></p>

<p><span><span>这些熔断器用于变频驱动器、逆变器、</span></span><span><span>UPS</span></span><span><span>、整流器和软启动器，应用领域包括纸浆和造纸业、起重机和重型配件、制造业或废水处理工厂。除此之外，能量存储系统、电动汽车充电站或加热和电源系统中的电池保护应用也受益于其高速熔断功能。</span></span></p>

<p><span><strong>其它优势：</strong></span></p>

<ul>
<li><span><span>同类最佳直流性能</span></span></li>
<li><span><span>极高电流限制和出色的循环运作能力</span></span></li>
<li><span><span>直接母线安装设计</span></span></li>
<li><span><span>专为低功耗而设计</span></span></li>
<li><span><span>符合</span></span><span><span>IEC60269-4</span></span><span><span>全球认证</span></span><span><span>(cURus</span></span><span><span>、</span></span><span><span>CCC</span></span><span><span>、</span></span><span><span>IEC)</span></span><span><span>和</span></span><span><span>class-aR</span></span><span><span>性能要求</span></span></li>
<li><span><span>可选：可视化保险丝熔断微动开关指示</span></span></li>
</ul>

<p><span><span>如要了解有关</span></span><span><span>Littelfuse</span></span><span><span>高速熔断器的更多信息和直接订购选项，请访问儒卓力电子商务平台</span></span><a href="http://www.rutronik.com.cn/"><span><span>www.rutronik.com.cn</span></sp…;。</span></span></p>

<p><a href="https://www.rutronik24.com.cn/search-result/qs:FUSE9942/reset:0"><span>…;

<p><span><strong>关于儒卓力</strong></span><span><span>&nbsp;</span></span><span><span>(</span></span><a href="http://www.rutronik.com.cn/"><span><span>www.rutronik.com.cn</span></sp…;)</span></span></p>

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<p><span><span>儒卓力通过</span></span><span><strong>RUTRONIK<span>&nbsp;</span></strong></span><span><strong>EMBEDDED</strong></span><span><strong>、</strong></span><span><strong>RUTRONIK<span>&nbsp;</span></strong></span><span><strong>SMART</strong></span><span><strong>、</strong></span><span><strong>RUTRONIK<span>&nbsp;</span></strong></span><span><strong>POWER</strong></span><span><span><span>&nbsp;</span></span></span><span><span>及</span></span><span><strong>RUTRONIK<span>&nbsp;</span></strong></span><span><strong>AUTOMOTIVE</strong></span><span><span>系列提供定制的综合性产品和服务</span></span><span><span>，</span></span><span><span>为客户满足其应用的需求。对产品开发及设计的专业技术支持、物流和供应链管理解决方案</span></span><span><span>，</span></span><span><span>以及综合服务使得儒卓力的服务</span></span><span><span>日趋</span></span><span><span>完善。</span></span></p>

<p><span><span>儒卓力由</span></span><span><span>Helmut Rudel</span></span><span><span>先生</span></span><span><span>在</span></span><span><span>1973</span></span><span><span>年于德国伊斯普林根创立，目前在欧洲、亚洲和美洲拥有超过</span></span><span><span>80</span></span><span><span>家子公司，在全球雇用超过</span></span><span><span>1,900</span></span><span><span>名员工，并在</span></span><span><span>2019</span></span><span><span>财年达成</span></span><span><span>10</span></span><span><span>亿</span></span><span><span>8000</span></span><span><span>万欧元的集团销售收入。</span></span></p>

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