Technical Data Sheet: 255-HZ72-240
The 255-HZ72-240 Permanent Magnet Synchronous Motor (PMSM) is designed to excel in industrial applications, offering low noise and consistently impressive efficiency. This motor operates at over 90% efficiency across various points of operation, making it a standout choice for those seeking maximum performance. Its remarkable characteristics make it a great choice for various applications, including Electric and Hybrid vehicles, Agriculture, Industrial Machinery, and more.
With a Continuous Torque Output of 40.1 Nm and a Peak Torque value of 118.2 Nm, it delivers the power necessary for reliable and smooth propulsion in EV and Hybrid application. Its rated speed of 3800 RPM ensures responsive acceleration and optimal performance, making it a reliable choice for automotive applications.
Performance Curves
Robust Testing Process
To ensure its reliability and endurance, we subjected the 255-HZ72-240 PMSM to rigorous testing. The motor was put through its paces with maximum current settings at 240 Arms, 360 Arms, 480 Arms and 720 Arms. Even under these demanding conditions, the motor exhibited resilience, with maximum temperatures reaching just 105 degrees, 118 degrees, 121 degrees and 127 degrees Celsius during one-hour continuous testing.
While the maximum current ratings were established during testing, the motor doesn’t rely on the maximum root mean square (RMS) current throughout its entire RPM range. Instead, it adapts to deliver lower RMS currents at higher speeds, ensuring both efficiency and reduced energy consumption.
Applications
- Industrial Automation
- Electric and Hybrid Vehicle
- Elevators & Lift Systems
- Renewable Energy System
- Agriculture & Farming
- Construction & Mining Equipments
- Hydraulics System
