The brushless electric motor is a derivative of the JPM series three-phase rare earth synchronous motor and is suitable for continuous (S1-RRB- operation. It has a high overload capacity, high efficiency, high power factor, smooth operation, simple maintenance, strong interchangeability and a series of characteristics. Motor performance is good, small vibration. The utility model can be used for fans, pumps, textile machinery and other multi-industrial application fields.