GB/T 5169.47-2022
ActiveFire hazard testing for electric and electronic products—Part 47: Guidance on the different levels of power and energy related to the probability of ignition and fire in low voltage electrotechnical products
电工电子产品着火危险试验 第47部分：与低压电工产品起燃和着火概率相关的电功率和能量分级导则
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