# Commission Decision of 20 April 2009 determining the Community position for a decision of the management entities under the Agreement between the Government of the United States of America and the European Community on the coordination of energy-efficiency labelling programmes for office equipment on the revision of the imaging equipment specifications in Annex C, part VII, to the Agreement (2009/347/EC), Division: Power supply efficiency requirements

Extent: E+W+S+N.I.

Type 1 DFE using an internal AC-DC power supply: A DFE that gets its DC power from its own internal AC-DC power source must meet the following power supply efficiency requirement: 80 % minimum efficiency at 20 %, 50 %, and 100 % of rated output and power factor ≥ 0,9 at 100 % of rated output.
Type 1 DFE using an external power supply: A DFE that gets its DC power from its own external power supply (as defined by the ENERGY STAR V2.0 Programme Requirements for Single Voltage AC-AC and AC-DC External Power Supplies) must be ENERGY STAR-qualified or meet the no-load and active-mode efficiency levels specified in the ENERGY STAR V2.0 Programme Requirements for Single Voltage AC-AC and AC-DC External Power Supplies. The ENERGY STAR specification and qualified product list can be found at: www.energystar.gov/powersupplies

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Source: https://www.legislation.gov.uk/eudn/2009/347/annex/division/ANNEX/division/VII/division/C/division/3/division/1 (the official version)
Page: https://openlegislation.uk/eu-decision-2009-347/annex/division-ANNEX/division-VII/division-C/division-3/division-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.