ISO 5660-1:2002 消防试验-热量释放，烟雾产品和质量亏损率-第1部分：热释放率（锥形热量计法）

标准编号：ISO 5660-1:2002

中文名称：消防试验-热量释放，烟雾产品和质量亏损率-第1部分：热释放率（锥形热量计法）

英文名称：Reaction-to-fire tests — Heat release, smoke production and mass loss rate — Part 1: Heat release rate (cone calorimeter method)

发布日期：2002-12

标准范围

ISO 5660-1:2002规定了用外部点火器评估水平方向暴露在受控辐照度水平下的试样热释放率的方法。通过测量氧浓度和燃烧产物流中的流速得出的耗氧量来确定热释放速率。点火时间（持续燃烧）也在本测试中测量。

ISO 5660-1:2002 specifies a method for assessing the heat release rate of a specimen exposed in the horizontal orientation to controlled levels of irradiance with an external igniter. The heat release rate is determined by measurement of the oxygen consumption derived from the oxygen concentration and the flow rate in the combustion product stream. The time to ignition (sustained flaming) is also measured in this test.

标准预览图