DocumentCode
2130909
Title
Precise current comparator for the calibration of high voltage standard transformers
Author
Surdu, M.N. ; Ornatsky, O.A. ; Bondarchuk, S.A. ; Goncharenko, O.V. ; Karpov, I.A. ; Kopshyn, V.V. ; Kikalo, V.N. ; Vogel, H. ; Eckardt, H.
Author_Institution
SS&PE Spetsautomatika, Kiev, Ukraine
fYear
2000
fDate
14-19 May 2000
Firstpage
411
Lastpage
412
Abstract
The development of a precise low-frequency current comparator and a fused silica tube capacitor standard for the calibration of high-voltage standard transformers is described. A comparison with a high-voltage standard transformer of the PTB was carried out using these devices; measurement results obtained are presented.
Keywords
calibration; current comparators; measurement standards; potential transformers; PTB; calibration; fused silica tube capacitor; high voltage standard transformers; measurement results; precise current comparator; Bridge circuits; Calibration; Capacitance measurement; Copper; Current measurement; Equations; Iron; Measurement standards; Standards development; Voltage transformers;
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.2000.851050
Filename
851050
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