Title :
Influence of Yoke Construction on Magnetic Characteristics of Single Sheet Testers
Author :
Nakata, T. ; Fujiwara, K. ; Nakano, M. ; Kayada, T.
Author_Institution :
Okayama University.
fDate :
7/1/1990 12:00:00 AM
Abstract :
Iron losses measured by a single sheet tester depend on the construction of the yoke. The reason for this is examined through measurement and numerical analysis. The double yoke single sheet tester is recommended for use as a standard tester, because the eddy current distributions on the surfaces of the two sides of the specimen are different from each other when a single yoke tester is used.
Keywords :
Coils; Current measurement; Eddy current testing; Eddy currents; Frequency; Iron; Loss measurement; Magnetic field measurement; Magnetics Society; Numerical analysis;
Journal_Title :
Magnetics in Japan, IEEE Translation Journal on
DOI :
10.1109/TJMJ.1990.4564151
