便携式计量二次回路综合测试装置

Portable Testing Equipment for Measuring Secondary Circuit

对二次回路计量装置的特性、校验技术进行研究,研制了便携式计量二次回路综合测试装置,通过整体测试的方法得到二次回路计量装置的综合误差,从而更加准确、客观地评估二次回路计量装置的计量准确性,该装置简化了测试环节,降低了测试安全风险,提高了工作效率。

The thesis investigates the characteristics and calibration technology of the measuring secondary circuit,portable testing equipment for measuring secondary circuit is developed.Synthetic error is discussed and analyzed in whole testing.Thus,the measurement accuracy of the secondary circuit device can be evaluated more accurately and objectively.The device simplifies the testing process,reduces the testing safety risk and improves the working efficiency.