This standard specifies the basic requirements, identification and evaluation methods, test methods and improvement measures for the economical operation of fan systems with AC electric drives. This standard is applicable to the fan system of the AC electric drive in use, and the design of the new system can be implemented as a reference.
GB/T 13470-2008 Referenced Document
GB 17167 General principle for equipping and managing of the measuring instrument of energy in organization of energy using
GB 18613 Minimum allowable values of energy efficiency and values of efficiency grades for motors*, 2020-05-29 Update
GB 19761 Minimum allowable values of energy efficiency and energy efficiency grades for fan*, 2020-05-29 Update
GB/T 10178 Industrial fans Performance testing in situ