Frequency response of Measurement Current Transformers

In this paper the frequency response of two CTs is experimentally evaluated in the range of 30-600 Hz. A theoretical analysis of CTs behavior has been developed by means of the equivalent circuit. It was shown, by an experimental test, that, for the frequency range analyzed, the transformer equivale...

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Bibliographic Details
Published in2008 IEEE Instrumentation and Measurement Technology Conference pp. 1254 - 1258
Main Authors Cataliotti, A., Di Cara, D., Di Franco, P.A., Emanuel, A.E., Nuccio, S.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2008
Subjects
Circuit testing
Current measurement
current transformer
Current transformers
Equivalent circuits
Frequency measurement
Frequency response
harmonic distortion
IEC standards
Power quality
Power system harmonics
Transducers
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ISBN9781424415403
1424415403
ISSN1091-5281
DOI10.1109/IMTC.2008.4547234

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Summary:In this paper the frequency response of two CTs is experimentally evaluated in the range of 30-600 Hz. A theoretical analysis of CTs behavior has been developed by means of the equivalent circuit. It was shown, by an experimental test, that, for the frequency range analyzed, the transformer equivalent circuit is a valid tool for the evaluation of CT performances.
ISBN:9781424415403
1424415403
ISSN:1091-5281
DOI:10.1109/IMTC.2008.4547234