GB 28381-2012
ActiveMinimum allowable values of energy efficiency and evaluating values of energy conservation for centrifugal blower
离心鼓风机能效限定值及节能评价值
Application Summary AI generated
This standard specifies the minimum allowable energy efficiency values and energy conservation evaluation values for centrifugal blowers. It is applied in China to regulate the energy performance of centrifugal blowers used in industrial ventilation, air conditioning, and process gas handling systems. The standard is used by manufacturers for product design and by regulatory bodies for energy efficiency certification and market supervision.
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