铺地材料热辐射板测试仪

EN ISO 9239-1; ASTM E648

本测试方法用于测量水平安装的铺地材料系统在分级辐射热环境中暴露于明火点火源时的临界热辐射通量。也可用于测量暴露的屋顶层纤维素绝缘材料的同一临界热辐射通量。

欧盟使用该测试方法对所有欧盟成员国的铺地材料进行防火等级分类。
辐射热通过倾斜30°并直接指向水平安装的铺地材料系统试样的燃气面板施加。

辐射面板产生的热辐射能通量分布范围从标称最大值10.9kW/m2到最小值1.1kW/m2

一个小型不锈钢引燃器帮助试样点火。

熄火后,燃烧距离经过校准被转换为等效临界热辐射通量,单位为kW/m2

按照DIN 50055的要求,烟气测量系统安装在排烟管的一个独立框架上。 

特点:

  • 倾斜的控制架,使用方便,可在设备设置和校准过程中观察设备
  • 热辐射板自动点火和安全切断
  • 可通过带有观察窗和滑动平台的2位门铰链进入测试区
  • 带烟气测量端口的不锈钢集烟罩
  • 数据采集和分析软件

Software

随仪器供应的软件免费提供。软件更新也免费提供

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Tel.: +44.(0)1342.323600
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Email: sales@fire-testing.com

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