气动夹持台与低压电流互感器检定装置一体化的设计和应用The Design and Application of Pneumatic Clamping Board and Low-voltage TA Calibrating Apparatus Integration
顾杲,沈惠芳
GU Gao,SHEN Hui-fang(Metering Center of Shaoxing Electric Power Bureau
摘要(Abstract):
为进一步提高了低压电流互感器自动化检定水平,设计了低压电流互感器校验气动夹持台,研究了采用低噪声小型空压机多气缸启动压紧方式进行低压电流互感器一次检定接线的方法,对现有互感器检定装置进行一体化设计,以实现低压电流互感器一、二次自动检定接线。
In order to further improve the automatic calibration of low-voltage current transformer,the paper introduces design idea of pneumatic clamping board for low-voltage TA calibration and investigates primary calibration wiring of low-voltage TA by means of clamping of multiple cylinders of low-noise small air compressors,and it designs integration of present TA calibration apparatus to implement primary and secondary automatic calibration wiring of low-voltage TA.
关键词(KeyWords):
电流互感器;检定;压接接线;一体化
TA;calibration;crimp connection;integration
基金项目(Foundation):
作者(Author):
顾杲,沈惠芳
GU Gao,SHEN Hui-fang(Metering Center of Shaoxing Electric Power Bureau
DOI: 10.19585/j.zjdl.2013.03.009