
Methods Of Test For The Determination Of The Ignitability Of Solid Electrical Insulating Materials When Exposed To Electrically Heated Wire Sources
出版:International Electrotechnical Committee

专家解读视频
These test methods are applicable to solid electrical insulating materials and are intended to serve as an indication of their ignitability when using an electrically heated wire as an igniting source. The results make it possible to provide a relative comparison of various materials according to the temperature (method A) or to the time (method B) at which the tests specimen ignites during the application of the igniting source.
SS 404 09 89 Ed. 1 (1992) - Identical
UNE 21829:1994 - Identical
NFC 26 212:1989 - Identical
BS 7447:1991 - Similar
HD 541:1991 - Similar
CEI 89-2 Ed. 1 (1997) - Identical
AS/NZS 4695.829:1996 - Equivalent