대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2005년도 추계학술대회 논문집 전력기술부문
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- Pages.139-141
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- 2005
변압기철손 측정시스템의 측정 불확도
Review of the measurement uncertainty of Tr no-load loss measuring system
초록
For the reliable evaluation of the distribution and power transformer no-load loss measurement, measurement uncertainty of the transformer measuring system, consisted of current transformer, potential transformer and power metering equipment is required. In this paper, we describe the uncertainty of transformer measuring system based on ANSI/IEEE C57.12.90.
키워드