IEC火花试验装置检测灵敏度分析

Analysis of Detection Sensitivity for IEC Spark Test Equipment

分析了钨丝弹开速度、钨丝直径等关键变量对感性电路机械分离时间的影响机制,进而深入阐明了导致待检测感性电路灵敏度降低的内在机理。针对不同类型的待检测电路,设计了相应的灵敏度提升方案,以期实现检测性能的优化。

The impact mechanism of key variables such as tungsten wire release speed and tungsten wire diameter on the mechanical separation time of inductive circuits was analyzed,thereby deeply clarifying the intrinsic mechanism leading to the reduction of sensitivity in the inductive circuits to be tested.For different types of circuits to be tested,corresponding sensitivity enhancement schemes were designed,with the aim of optimizing detection performance.