Low-frequency quantum-based AC Power Standard at NRC Canada

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DOIResolve DOI: http://doi.org/10.1109/CPEM.2012.6250924
AuthorSearch for:
TypeArticle
Proceedings title2012 Conference on Precision Electromagnetic Measurements (CPEM 2012)
Series titleCPEM Digest
Conference2012 Conference on Precision Electromagnetic Measurements (CPEM), 1-6 July 2012, Washington, DC, USA
ISSN0589-1485
ISBN978-1-4673-0442-9
Pages306307; # of pages: 2
SubjectAC power standard; programmable Josephson Voltage Standard; inductive voltage dividers; current transformers; calibration
AbstractA low-frequency AC Power Standard based on the Programmable Josephson Voltage Standard (PJVS) has been developed at the National Research Council (NRC) of Canada. At the step voltages, PJVS provides quantum accuracy. Differential digital sampling is used to extend the quantum accuracy to the AC Power Standard output voltage and current, nominally 120 V and 5 A. The paper describes the evaluation of the power standard and its components.
Publication date
PublisherIEEE
LanguageEnglish
AffiliationMeasurement Science and Standards; National Research Council Canada
Peer reviewedYes
NPARC number21268123
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Record identifierc84a7029-df85-4f43-88c4-7db2321f056e
Record created2013-04-17
Record modified2016-05-09
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