摘要
在瓦秒法检定的基础上详细介绍了两种电能表检定装置的功率稳定度评定方法,通过实例分析了电能表检定装置测试中功率稳定度的评定方法,采用峰—峰值评定法评定功率稳定度既能保证电能标准量值的统一、准确、可靠;又能提高工作效率。
Two energy meter testing device power stability assessment methods are introduced, and the watt-second test method is described in detail. By case analysis, the energy meter testing device to test the power stability assessment method, using peak-to-peak evaluation method can not only guarantee a the uniform standard, accurate, and reliable for stability assessment of electric power value; but also improve efficiency.
出处
《东北电力技术》
2012年第12期8-10,15,共4页
Northeast Electric Power Technology
关键词
电能表
瓦秒法检定
检定装置
功率稳定度
Watt-hour meter
Watt-second test method
Verification device
Power stability
