DIN 53483小元件的S1燃烧等级测试

DIN 53438-1:1984 Testing of combustible materials; response to ignition by a small flame; general date. 可燃材料试验—用小火焰点火--一般数据

DIN 53438-2:1984 Testing of combustible materials; response to ignition by a small flame; edge ignition. 可燃材料试验—用小火焰点火—边缘燃烧

DIN 53438-3:1984 Testing of combustible materials; response to ignition by a small flame; surface ignition. 可燃材料试验—用小火焰点火—表面燃烧

DIN 53438将小元件为F1-F3(F1、F2、F3)，K1-K3（K1、K2、K3）等级。

DIN 53438-1至DIN 53438-3用于DIN 5510-2中小元件的燃烧等级S1级测试.

S1等级要求: 从喷灯火焰击中点开始测量，小元件上形成的焰峰不超过15cm.

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 来源：防火网　发布时间：7/23/2010 点击次数：3574