摘要
为解决青海地区数字高压表、交直流高压分压器等测量设备量值溯源问题,保证高压测量准确可靠,探讨在青海高海拔地区建立高压交直流标准的可行性。依据JJF 1033—2008《计量标准考核规范》,对选用标准装置进行测量不确定度评定、测量重复性和稳定性试验,论证在青海高海拔地区建立高压交直流标准。
In order to solve the problem of traceability of measuring equipment such as digital high voltmeter and AC and DC high voltage divider, and ensure the accuracy of high voltage Measurement in Qinghai, this paper explores the feasibility of establishing measurement standards of AC and DC high voltage in high altitude regions of Qinghai. According to JJF 1033--2008 《rule for the examination of measurement standard》, do the evaluation of measurement uncertainty and test of repeatability and stability for the measuring equipment, demonstrating the measurement standards of AC and DC high voltage can be established in high altitude regions of Qinghai.
出处
《青海电力》
2015年第1期24-26,30,共4页
Qinghai Electric Power
关键词
高海拔地区
高压交直流标准
重复性
稳定性
high altitudes
measurement standards of AC and DC high voltage
repeatability
stability
