I.S. EN 10280:2001
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
21-02-2007
English
11-08-2001
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
1 Scope
2 Normative references
3 General principles
3.1 Principle
3.2 Test apparatus
3.3 Air flux compensation
3.4 Test specimen
3.5 Power supply
4 Determination of the specific total loss
4.1 Principle of measurement
4.2 Apparatus
4.3 Measuring procedure
5 Determination of magnetic field strength, excitation
current and specific apparent power
5.1 Principle of measurement
5.2 Apparatus
5.3 Measuring procedure
5.4 Determination of characteristics
5.5 Reproducibility
Annex A (normative) Requirements concerning the manufacture
of yokes
Annex B (informative) Calibration of the test apparatus with
respect to the Epstein frame
Annex C (informative) Epstein to SST relationship for
grain-oriented sheet steel
Bibliography
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