Original title: Comparison of the Methods Used to Low Level DC Voltage Measurement
Authors: Obšilová, Lucie
Document type: Papers
Language: eng
Publisher: Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
Abstract: This paper deals with comparison of three methods used to measure low level DC voltage. It is about Reference Step Method, potentiometric method and direct method. Measurement was held in cooperation with the Czech metrology institute. Comparison of the methods consist of a graphic comparison and a key comparison. Results showed good agreement of all methods except for potentiometric method at one range of a device under test.
Keywords: DC voltage; potentiometric method; Reference Step Method; uncertainty
Host item entry: Proceedings of the 22nd Conference STUDENT EEICT 2016, ISBN 978-80-214-5350-0

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: http://hdl.handle.net/11012/83965

Permalink: http://www.nusl.cz/ntk/nusl-613799


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Conference materials > Papers