CAJ | 학술논문

主要叙述闭环大电流传感器结构特点与工作原理，并对闭环大电流传感器校准现状进行分析。介绍了闭环大电流传感器校准装置研制解决的关键技术及装置组成、工作原理等。实验结果表明，该装置能够满足大电流传感器校准需要。
주요서술폐배대전류전감기결구특점여공작원리，병대폐배대전류전감기교준현상진행분석。개소료폐배대전류전감기교준장치연제해결적관건기술급장치조성、공작원리등。실험결과표명，해장치능구만족대전류전감기교준수요。
Introduction is given on the structure features and working principles of closed-loop high-current sensors,and analysis is made on the present situation of calibration for these sensors. This paper introduces the key technologies,components and principles of the calibration de-vice for these seonsors. Test results show that this device can meet demands of calibration for high-current sensors.