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1. Working voltage: 48-72V

2. Maximum current: 18-150A

3. Undervoltage: 41.5±0.5V/power supply 48V, 50.5±0.5V/power supply 60V , 63.5±0.5V/power supply 72V

4. Ambient temperature: -20℃ to 50℃ 

5. Cooling method: natural air cooling

6. Protection level: IP55

7. Application: six-phase permanent magnet synchronous motor

8. Characteristics: dual mode drive, high efficiency, stable performance and long service life

9. Handlebar voltage: 1.2-4.3v

10. Functions: low-level braking, three-gear speed regulation, speed signal, anti-sliding, constant downhill speed, regenerative braking, CAN function protocol interface