GB 20943-2013

Minimum allowable values of energy efficiency and evaluating values of energy conservation for single voltage external AC-DC and AC-AC power supplies

NORMA vydaná dňa 18.9.2013

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The information about the standard:

Designation standards: GB 20943-2013
Publication date standards: 18.9.2013
Country: Chinese technical standard
Kategória: Technické normy GB