EN 60695-11-20 500W火焰测试
日期:2020-03-16 10:25
样来评估试样的耐燃性。本测试方法仅适用于根据IEC 60695-11-10将材料分类为V-0或V-1的材料。
Scope:
This part of IEC 60695 describes a test method consisting of two small-scale laboratory test procedures which is intended to compare the burning behaviour of different materials used in electrotechnical products. Vertically oriented bar specimens or horizontally oriented plate test specimens are exposed to a small flame ignition source with a nominal thermal power of 500 W. The test method uses two t
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