摘要
介绍了0.01级单相电能表标准装置的主要技术指标、工作原理对其电能测量误差中测量不确定度评定与表示方式进行了探讨。
This paper is an introduction of the main technical parameters and work ing principles of the class 0.01 single phase electrical energy meters.There is also a study on the evaluation and expression of uncertainty measurement in erro r of electrical energy measurement.
出处
《电测与仪表》
北大核心
2004年第2期54-57,共4页
Electrical Measurement & Instrumentation
关键词
电能表
测量不确定度
检定
校准
Wwatt-hour meter
uncertainty in measurement
verification
calibration.
