摘要
介绍一种采用标准源原理设计、数字显示的钳形表校验装置，该装置具有电压及电阻校验功能，并可通过RS－232串行接口与计算机相连接，实现校表自动化。
This paper introduces a calibration device for digital clamp-meter which is designed on the principle of'Standard Resource'.This device can also calibrate voltage-meter and resistance-meter,and can be connected to computer system through series nection interface RS-232 in order to realize automatic calibration.
出处
《电测与仪表》
北大核心
2000年第6期21-24,共4页
Electrical Measurement & Instrumentation
