

价格:面议
0
联系人:
电话:
地址:
产品规格:
产品数量:
包装说明:
关 键 词:53438
行 业:
发布时间:2011-03-04
DIN 5510-2/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.