EN-50563 › Complete Document History
External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
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2011/A1 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Oct. 18, 2013
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Obsolete Revision Information: |
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2011 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Oct. 28, 2011
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