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	<title>专注福禄克测试仪销售与技术 &#187; F279FC</title>
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		<title>Fluke  279 FC热成像万用表【评测】【 报价】【 使用】【 图片】</title>
		<link>http://www.faxytech.com/archives/f279fc.html</link>
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		<pubDate>Thu, 15 Jun 2017 05:48:17 +0000</pubDate>
		<dc:creator>深圳连讯</dc:creator>
				<category><![CDATA[技术专栏]]></category>
		<category><![CDATA[F279FC]]></category>
		<category><![CDATA[Fluke]]></category>
		<category><![CDATA[热像仪]]></category>

		<guid isPermaLink="false">http://www.faxytech.com/?p=8938</guid>
		<description><![CDATA[Fluke ?279 FC?真有效值热成像万用表，此产品率先将全功能真有效值(TRMS)数字万用表(DMM)和热成像仪合二为一的测试工具，能够快速排查故障。通过DMM分析问题并可以轻松的排除故障，将这两种功... ]]></description>
			<content:encoded><![CDATA[<p><span class='wp_keywordlink_affiliate'><a href="http://www.faxytech.com/tag/fluke" title="查看 Fluke 的全部文章" target="_blank">Fluke</a></span> ?279 FC?<span class='wp_keywordlink'><a href="http://www.faxytech.com/archives/trms.html" title="真有效值">真有效值</a></span>热成像<span class='wp_keywordlink'><a href="http://www.faxytech.com/products/testers/fluke-multimeter" title="Fluke福禄克万用表">万用表</a></span>，此产品率先将全功能真有效值(TRMS)数字万用表(DMM)和热成像仪合二为一的测试工具，能够快速排查故障。通过DMM分析问题并可以轻松的排除故障，将这两种功能结合在一起，工程师们将可以使用更少的设备解决常规性问题，先来看看这是个什么样的万用表吧！</p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8939" title="Fluke 279FC万用表" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC.jpg" alt="Fluke 279FC万用表" width="480" height="361" /></a></p>
<p>首先晒出的是一个贴心周到的服务，福禄克为我们提供了各式各样的充电插头，这样你就不用担心在某些地方找不到充电的地方了，这也体现了福禄克作为一个万用表厂商的专业之处。</p>
<p>现在该看看这款万用表的真容了</p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-2.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8940" title="福禄克FLUKE F279FC万用表" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-2.jpg" alt="福禄克FLUKE F279FC万用表" width="480" height="361" /></a></p>
<p>我把它和福禄克17B+进行了对比，个头大了很多，主要是要显示热成像，所以屏幕大了。而在功能方面，279FC包括：交流/直流电压、电阻、连通性、电容、二极管测试、最小/最大值和频率。</p>
<p>下面我们对其基本功能中的各项进行测试，首先我们来测量一下交流电压，看看是怎样的一种结果。</p>
<p>首先对市电进行测量</p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-3.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8941" title="F279FC万用表" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-3.jpg" alt="F279FC万用表" width="480" height="361" /></a></p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-4.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8942" title="F279FC万用表" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-4.jpg" alt="F279FC万用表" width="480" height="361" /></a></p>
<p>测量结果我们不做评价了，因为实验室没有仪表可以与之进行对比</p>
<p>再来看看万用表对稳压电源进行的测量</p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-5.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8943" title="F279FC万用表" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-5.jpg" alt="F279FC万用表" width="480" height="361" /></a></p>
<p>用万用变对稳压电源输出的12V电压进行测量，可以看到279所表现出来的精度很高，基本和输出值一致。虽然对稳压源测量的结果和输出值一致，但是我们还是使用一种更加精确的测量设备对其进行测量，已比较万用表的精度。</p>
<p>&nbsp;</p>
<p>这里使用到的参考设备是安捷伦的34401A，它可以提供61/2数字分辨率、每秒钟1000个读数和15ppm的基本直流精度。34401A是满足你当前和今后需要的性能优良、适用面广的数字多用表，使用两种仪表对板上3.3V、1.8V和1.03V电压进行测量。</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p><strong>3.3V</strong></p>
<p><strong><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-6.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8944" title="F279FC-6" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-6.jpg" alt="" width="480" height="361" /></a><br />
</strong></p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-7.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8945" title="F279FC-7" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-7.jpg" alt="" width="480" height="361" /></a></p>
<p><strong>1.8V</strong></p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-8.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8946" title="F279FC-8" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-8.jpg" alt="" width="480" height="361" /></a></p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-9.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8947" title="F279FC-9" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-9.jpg" alt="" width="480" height="361" /></a></p>
<p><strong>1.03V</strong></p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-10.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8948" title="F279FC-10" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-10.jpg" alt="" width="480" height="361" /></a></p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-11.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8949" title="F279FC-11" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-11.jpg" alt="" width="480" height="361" /></a></p>
<p>两种仪表的测量值基本一致，说明它对电阻值得测量准确度很高。</p>
<p>下面对电容进行测量，用它对一个标称值为10nf 5%精度的电容进行测量</p>
<p><a href="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-12.jpg" class="highslide-image" onclick="return hs.expand(this);"><img class="alignnone size-full wp-image-8950" title="F279FC-12" src="http://www.faxytech.com/wp-content/uploads/2017/06/F279FC-12.jpg" alt="" width="480" height="361" /></a></p>
<p>这里我将它和17B+的测量值进行一个对比，17B+测量的值为10.31nf，我不知道这里谁测量的值更准确一些。</p>
<p>从测量结果来看，279FC的表现相当出色，就万用表基本的功能来说，它已经做到了近乎极致。在下次的评测中，我将对它的扩展功能：无线连接和热成像技术进行试验，敬请期待！</p>
<p><strong>产品购买联系：0755-83999818，现在是特价销售！</strong></p>
<p>&nbsp;</p>
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