This standard specifies the terms, definitions and symbols related to the electric energy balance test and calculation of the pump liquid delivery system (hereinafter referred to as: the pump system), the determination of the system boundary, the test requirements, the calculation of the electric energy utilization rate, the determination of the operating efficiency, and Determination of input electric energy and power, etc. This standard applies to pump systems driven by AC electric drives for conveying homogeneous liquids. Other pump systems can be used as a reference.
GB/T 13468-2013 Referenced Document
GB/T 1032 Three-phase asynchronous motor test methods*, 2023-09-07 Update