漏电起痕试验电流的不确定度分析  

Uncertainty Analysis for Leakage Current of Tracking Test

作　　者：邱军 王水生[2] 

机构地区：[1]上海电器设备检测所,上海200063 [2]厦门出入境检验检疫局,福建厦门361000

出　　处：《低压电器》2005年第5期48-52,共5页Low Voltage Apparatus

摘　　要：不确定度是国际公认的用来评定测量结果质量的参数,是报告度量的尺度。准确、合理的不确定度评定是提供正确测量结果的前提和保证。以漏电起痕试验电流的不确定度评定为例,分析了检测实验室对产品进行不确定度评定的方法,提出了检测实验室在应用不确定度的几点建议。Exact and reasonable uncertainty evaluation is the premise and guarantee for affording exactly measurement result. The example of tracking test was introduced in this paper. On this base, the method of uncertainty evaluation in testing laboratory was analyzed. And some advices which need been attended in evaluation of uncertainty were put forward.

关 键 词：测量不确定度 评定 漏电起痕试验 

分 类 号：TM506[电气工程—电器]