Automatic measurement of local power losses in grain-oriented silicon iron
- 1 January 1970
- journal article
- Published by Institution of Engineering and Technology (IET) in Proceedings of the Institution of Electrical Engineers
- Vol. 117 (5) , 1048-1051
- https://doi.org/10.1049/piee.1970.0203
Abstract
A previously published technique for measuring loss in electrical sheet steel by means of a magnetising yoke has been refined by improving the yoke design and substitution of the conventional bridge by a thermal wattmeter with printout. Examples of the use of the equipment are given.Keywords
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