DocumentCode
2128617
Title
Measurement of complex voltage ratios by means of precise digital voltmeters
Author
Ilic, D. ; Butorac, J.
Author_Institution
Fac. of Electr. Eng. & Comput., Zagreb Univ., Croatia
fYear
2000
fDate
14-19 May 2000
Firstpage
220
Lastpage
221
Abstract
The possibility of using high-resolution digital voltmeters for voltage ratio measurements at a frequency of 16 Hz is presented. The method is used for the determination of unknown parasitic capacitances in a voltage divider. The voltage ratio and phase differences are measured in some cases with 0,1 ppm and 0,1 /spl mu/rad uncertainty, respectively.
Keywords
calibration; digital voltmeters; measurement standards; voltage measurement; 0,1 /spl mu/rad uncertainty; 16 Hz; complex voltage ratios; digital voltmeters; high-resolution; parasitic capacitances; voltage divider; voltage ratio measurement; Capacitance measurement; Current measurement; Electrical resistance measurement; Frequency measurement; Measurement standards; Parasitic capacitance; Phase measurement; Voltage control; Voltage measurement; Voltmeters;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2000 Conference on
Conference_Location
Sydney, NSW, Australia
Print_ISBN
0-7803-5744-2
Type
conf
DOI
10.1109/CPEM.2000.850955
Filename
850955
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