IEC 60695-2-20材料的热丝圈可点火性测试

IEC 60695-2-20：火灾危险测试第2部分:基于灼热/发热丝的测试方法第20节:材料的热丝圈可点火性测试
IEC 60695-2-20：Fire hazard testing - Part 2: Glowing/Hot wire based test methods - Section 20: Hot-wire coil ignitability test on materials

IEC 60695-2-20摘要
It is applicable to solid electrical insulating materials. It is intended to provide a relative comparison of the behaviour of various materials according to the time taken to ignite the specimen during application of heat from an electrically heated coil as an ignition source.

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 來源：防火網　發布時間：1/6/2014 點擊次數：2509