Our company's TDL motor with the increase of motor power, unit power loss is relatively reduced, efficiency is improved. TDL motor has only one qualitative concept, that is, the efficiency of the motor designed and manufactured is higher than that of the ordinary standard motor. Reducing total loss is the only way to improve motor efficiency. Statistics show that if the average efficiency of a general series is 0.87, as a high efficiency motor series, the average loss of the series should also be increased by more than 2.6 percentage points if the average loss of the series is reduced by more than 20%.
