ZH
RU
ES

Motor energy efficiency limit value and energy efficiency grade

Motor energy efficiency limit value and energy efficiency grade, Total:7 items.

In the international standard classification, Motor energy efficiency limit value and energy efficiency grade involves: Energy and heat transfer engineering in general, Rotating machinery.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Motor energy efficiency limit value and energy efficiency grade

• GB 18613-2020 Minimum allowable values of energy efficiency and values of efficiency grades for motors
• GB 25958-2010 Minimum allowable values of energy efficiency and values of efficiency grade for small-power motors
• GB 30253-2013 Minimum allowable values of energy efficiency and energy efficiency grades for permanent magnet synchronous motors
• GB 18613-2006 Minimum allowable values of energy efficiency and the energy efficiency grades for small and medium three-phase asynchronous motors
• GB 18613-2012 Minimum allowable values of energy efficiency and energy efficiency grades for small and medium three-phase asynchronous motors
• GB 30254-2013 Minimum allowable values of energy efficiency and the energy efficiency grades for cage three-phase high voltage induction motor

国家能源局, Motor energy efficiency limit value and energy efficiency grade

• NB/T 42084-2016 Energy efficiency limits and energy efficiency grades of three-phase asynchronous motors for hoisting and metallurgy

Others:   Permissible values of energy efficiency and energy efficiency grades for permanent magnet synchronous motors, High-voltage three-phase cage-type asynchronous motor energy efficiency limit value and energy efficiency grade, High-voltage three-phase cage-type asynchronous motor energy efficiency limit value and energy efficiency grade, Micro and computer energy efficiency allowable values and energy efficiency grades, Motor energy efficiency limit value and energy efficiency grade, Allowable values of energy efficiency and energy efficiency grades for electric welding machines, Ventilation fan energy efficiency allowable value and energy efficiency grade.