%0 Journal Article %T Determination of characteristics of feromagnetic material using modern data acquisition system %A Koprivica Branko %A Milovanovi£¿ Alenka %A £¿eki£¿ Mili£¿ %J Serbian Journal of Electrical Engineering %D 2009 %I Technical Faculty of ?a?ak %R 10.2298/sjee0903451k %X This paper describes the use of modern measuring and data acquisition system for determining characteristics of feromagnetic material. For this purpose data acquisition card NI USB-6009, PC with data acquisition software and fluxmeter Electrical Steel Measuring System MPG 100 D were used. Based on the results obtained by measurements the modeling of hysteresis loop is performed by using appropriate mathematical model. %K feromagnetics %K hysteresis %K mathematical model %K LabVIEW %U http://www.doiserbia.nb.rs/img/doi/1451-4869/2009/1451-48690903451K.pdf