Title :
A sub-ppm automated 10-to-1 kV measuring system [resistive voltage divider]
Author :
Chien, Forest S S ; Su, T.H. ; Chen, I.P. ; Kuo, J.J.
Author_Institution :
Center for Meas. Standards, Hsinchu, Taiwan
Abstract :
We describe an automated dc 10-to-1 kV measuring system built with simple equipment. This PC-controlled system performs a quick automated self-calibration and sub-ppm accuracy voltage measurement. The bridge method is adopted in its self-calibration procedure. The analysis of the circuits for self-calibration and voltage measurement is included
Keywords :
bridge instruments; calibration; voltage dividers; voltage measurement; 10 V to 1 kV; PC-controlled system; automated measuring system; automated self-calibration; bridge method; resistive voltage dividers; sub-ppm accuracy voltage measurement; Automatic voltage control; Bridge circuits; Calibration; Circuit analysis; Electrical resistance measurement; Laboratories; Measurement standards; Performance evaluation; Voltage measurement; Wire;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1997. IMTC/97. Proceedings. Sensing, Processing, Networking., IEEE
Conference_Location :
Ottawa, Ont.
Print_ISBN :
0-7803-3747-6
DOI :
10.1109/IMTC.1997.603970
