SITE-TO-SITE REPRODUCIBILITY IN CONDUCTED IMMUNITY TESTS ON PC-BASED DATA ACQUISITION SYSTEMS

G.Betta, D.Capriglione, C.Spataro, G.Tinè

Abstract

This paper deals with electromagnetic susceptibility of PC-based data acquisition systems (DASs) when subjected to electromagnetic disturbances considered in the EMC applicable standards. A suitable measurement procedure that allows the DAS susceptibility to be highlighted is proposed. Furthermore, a preliminary analysis of the measurement reproducibility is carried out with the aim of investigating some aspects that could affect the result reliability: the environmental and instrumentation features, the configuration set-up. To these aims, a number of tests are carried out by considering many data acquisition systems, different test set-up, and performing the experiments in two different sites. The connected results are compared and commented.

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IMEKO-TC4-2004-040.pdf

DOI

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IMEKO TC

TC4 - Measurement of Electrical Quantities

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