0.01级交流数字功率表标准装置不确定度的评定  

Evaluation of Uncertainty on 0.01 Class Standard Equipment of AC Digital Power Meter

作　　者：刘鹰[1] 黄晓英[1] 

机构地区：[1]湖北省电力试验研究院,湖北武汉430077

出　　处：《湖北电力》2003年第1期60-61,63,共3页Hubei Electric Power

摘　　要：在 ISO/IEC导则 2 5《校准和检测实验室能力的通用要求》指明 ,校准实验室出具的每一份证书或报告 ,均应包括有关测量结果不确定度的说明。根据要求 。In the ISO/IEC, the item 25, the 《General Requirement for the Competence of Calibration and Testing Laboratories》that every certificate or report from calibration laboratory must include the explanation of uncertainty of relevant measurement. According to the requirement, through example of evaluating the measurement uncertainty for AC digital power-meter, its method and process are explained.

关 键 词：0.01级交流数字功率表 标准装置 评定 测量不确定度 

分 类 号：TM933.3[电气工程—电力电子与电力传动]