TWO-STAGE ELECTRONICALLY COMPENSATED CURRENT-TO-VOLTAGE TRANSDUCER

D. Slomovitz, L. Trigo, C. Faverio
Abstract:
To fulfill the requirements of very high accuracy wattmeters, a current to voltage transducer was developed. The nominal input currents go from 1 A up to 100 A, and the nominal output voltage is 2 V. The goal is to get uncertainties in the order of 1 part in 106.
Keywords:
current transformer, compensation,measurement, calibration, power
Download:
IMEKO-TC4-2011-037.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
TC4 Symposium 2011
Title:

XVIIIth IMEKO TC4 International Symposium on Measurement of Electrical Quantities (part of Metrologia2011, together with IX International Congress on Electrical Metrology - IX SEMETRO)

Place:
Natal, BRAZIL
Time:
27 September 2011 - 30 September 2011