
Fire hazard testing for electrotechnical products. Methods of test. Needle-flame test
出版:British Standards Institution

专家解读视频
Simulates the effects of small flames, which may result from fault conditions, e .g., from a fault current flowing over a tracking path, from overloading, from bad connections. Applicable to electrotechnical equipments, sub-assemblies and components.
© British Standards Institution 2013
Replaced by notes:
Replaced by BS 6458:Part 2:Section 2.2:1993.
IEC 60695-2-2 Ed. 2.0 - Identical