PREN 50563 : DRAFT 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
EXTERNAL A.C. - D.C. AND A.C. - A.C. POWER SUPPLIES - DETERMINATION OF NO-LOAD POWER AND AVERAGE EFFICIENCY OF ACTIVE MODES
10-01-2011
01-12-2013
1 Scope
2 Normative references
3 Terms and definitions
4 Information and instructions for use
5 General conditions for measurement
6 Measurements
7 Test report
Annex A (informative) - Test report template
Bibliography
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