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<card title="EN50575电缆CE认证防火阻燃等级划分" id="card1">
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标题:EN50575电缆CE认证防火阻燃等级划分<br/>
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电线电缆厂家在生产过程中严格控制产品质量和阻燃物的添加，能有效的控制电线电缆的火灾的燃烧速度，给人们逃离的时间，一定程度上来讲，对于火灾的发生和发展起到了遏制作用。建筑用电线电缆防火阻燃等级根据EN50575标准进行划分及评估。南京睿督公司分享EN50575电缆CE认证防火阻燃等级划分，咨询电话：025-8658 3475。EN50575/EN13501-6标准根据电线电缆热释放量、燃烧破坏长度等将电缆的防火等级划分为七个等级；分别为：EN50575 Aca、B1ca、B2ca、Cca、Dca、Eca、Fca这七个等级。EN 13501-6:2014  Fire classification of construction products and building elements. Classification using data from reaction to fire tests on electric cables.BS EN 13501-6:2014 Status: Current；Published: March 2014。EN 13501-6:2014 建筑产品和部件燃烧性能的分类，根据燃烧试验反应的试验数据对电线电缆防火等级进行分类。 EN50575电缆CE认证防火阻燃等级主要标准EN ISO 1716: Heat of combustion testEN 60332-1-2: Vertical flame spread of single cableEN 50399: Buring behaviour and smoke production of bunched cableEN 61034-2: Smoke production of burning cableEN 50267-2-3: Acidity of gases producted by burning cables 相关标准推荐阅读EN 13501-6:2014   http://www.fire-test.com/newscenter/news/6702.html EN50575:2014+A1:2016   http://www.firete.com/news/zhengce/10180.html更多关于电<br/><a href="https://www.firete.com/blog/wap.asp?mode=WAP&amp;act=View&amp;id=2982&amp;Page=1">[&lt;&lt;]</a><a href="https://www.firete.com/blog/wap.asp?mode=WAP&amp;act=View&amp;id=2982&amp;Page=1">[[1]]</a><a href="https://www.firete.com/blog/wap.asp?mode=WAP&amp;act=View&amp;id=2982&amp;Page=2">[2]</a><a href="https://www.firete.com/blog/wap.asp?mode=WAP&amp;act=View&amp;id=2982&amp;Page=2">[&gt;&gt;]</a><br/>
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