Phase comparison of high current shunts up to 100 kHz

Phase comparison of high current shunts up to 100 kHz

A comparison of the phase of existing shunts for currents between 10 A and 100 A and frequencies from 500 Hz to 100 kHz has been organized. The measurements were performed at INRIM using a first prototype of a new type of phase comparator and a step-up method for the data processing. The results of...

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Bibliographische Detailangaben
Hauptverfasser: Bosco, G C, Garcocz, M, Lind, K, Pogliano, U, Rietveld, G, Tarasso, V, Voljc, B, Zachovalova, V N
Format: Tagungsbericht
Sprache:eng
Schlagworte:
AC generators
Current measurement
Data processing
Frequency measurement
Laboratories
Metrology
Performance evaluation
Phase measurement
Testing
Wideband
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Beschreibung
Zusammenfassung:A comparison of the phase of existing shunts for currents between 10 A and 100 A and frequencies from 500 Hz to 100 kHz has been organized. The measurements were performed at INRIM using a first prototype of a new type of phase comparator and a step-up method for the data processing. The results of the relative measurements have shown a good repeatability, but the method for the evaluation of the reference value still needs some improvement.
ISSN:0589-1485
2160-0171
DOI:10.1109/CPEM.2010.5545149