编制一份指南，描述分析击穿试验数据（恒定或增加电压下）的统计方法，包括绝缘系统的特性描述、与其他系统的比较以及在给定时间或电压下击穿概率的预测。本指南中包含的统计方法基于威布尔分布、对数正态分布和甘贝尔分布。

To prepare a guide describing statistical methods to analyze breakdown test data (at constant or increasing voltage) for purposes including characterization of an insulation system, comparison with other systems and prediction of the probability of breakdown at given times or voltages. The statistical methods included in the guide are based on Weibull, lognormal and Gumbel distributions.