First of all, it is necessary to start with the identification of the motor nameplate, identify the energy efficiency level of the motor, and the corresponding implementation standards, the version of the standard must be the current effective version, the motor energy efficiency can not be lower than the 3 levels stipulated in the standard, and check the authenticity of the two-dimensional code on the motor energy efficiency identifier.
Second, from the motor shape analysis, the fan of the efficient motor is generally small, the end of the wind hood is conical, and the weight of the motor is relatively heavy.
Third, from the evaluation of the use process, the temperature rise of the high-efficiency motor is relatively low, which is a performance indicator that the user is better evaluated.
When the motor does not have the above characteristics of the high efficiency motor, the motor user can question the conformity of the motor efficiency and ask the local market quality management department for verification. In order to avoid the quality problems of the purchased motor, it is proposed that our motor consumers should still purchase directly with the motor manufacturer through the direct way.
Manufacturing and using motors that meet the requirements of national mandatory standards is our basic responsibility, and motor energy saving has become an irreversible trend.
Post time: Jun-20-2023