• DIN EN 50563 : 2014

    Current The latest, up-to-date edition.

    EXTERNAL A.C. - D.C. AND A.C. - A.C. POWER SUPPLIES - DETERMINATION OF NO-LOAD POWER AND AVERAGE EFFICIENCY OF ACTIVE MODES

    Available format(s):  Hardcopy

    Language(s):  German

    Published date:  01-09-2014

    Publisher:  Verband Deutscher Elektrotechniker

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