TBYP1系列隔爆型变频调速三相永磁同步电动机必须与矢量变频器配套使用，本系列电动机转子采用内置式永磁体结构，具有一定的凸级转速。配套使用大转矩/电流比控制方式的变频器，使该系列电动机在全调速范围内都具有较高的功率因数、空载电流，工作电流较小、铜耗较低:转子上嵌入永磁体后，在正常工作时转子与定子磁场同步运行，转子绕组无感应电流，不存在转子电阻和磁滞损耗，提高了电机效率:电动机在35%-120%的负荷下工作时，效率、功率因数都很高，节能效果明显。
Machine seat number: H80-H355
Power: 0.55-315KW
Rated voltage: 220V~1140V.
Energy efficiency execution standard: GB 30252-2013 Energy efficiency limit level for permanent magnet synchronous motors, energy efficiency level 1; 0/321282KDB75-2022.
The TBYP1 series explosion-proof variable frequency speed regulation three-phase permanent magnet synchronous motor must be used in conjunction with a vector frequency converter. The rotor of this series of motors adopts a built-in permanent magnet structure and has a certain convex speed. The frequency converter equipped with a high torque/current ratio control method enables this series of motors to have high power factor, no-load current, low working current, and low copper consumption throughout the entire speed range. After embedding permanent magnets in the rotor, the rotor and stator magnetic fields operate synchronously during normal operation, with no induced current in the rotor winding, no rotor resistance or hysteresis loss, improving the motor efficiency. When the motor operates at a load of 35% -120%, the efficiency and power factor are both high, and the energy-saving effect is obvious.