GB 28736-2012
AbolishedMinimum allowable values of energy efficiency and energy efficiency grades for arc welding machines
电弧焊机能效限定值及能效等级
Application Summary AI generated
GB 28736-2012 specifies the minimum allowable energy efficiency values and energy efficiency grades for arc welding machines, including manual metal arc welding machines, MIG/MAG welding machines, and TIG welding machines. It is applied in China for the design, production, and inspection of these machines to ensure compliance with national energy conservation regulations, and is used by manufacturers, testing laboratories, and procurement departments to classify and verify energy performance.
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