Integral casting shell, high-strength aluminum alloy body, precision heat dissipation design, heavy-duty power structure, high peak torque, suitable for steep slopes and heavy loads, IP54 sealing technology (seamless shell structure), rust-proof and corrosion-resistant, withstands temperatures from -30°C to 80°C, standardized flange brackets (bolt hole positions as shown in the diagram), compatible with 48V/60V/72V global voltages.
Suitable for chain drives, commonly used in mountain trikes or modified vehicles.
| Parameter der Produktspezifikation | |||
| Nennspannung | 48V~72V | Nennleistung | 2500W~4000W |
| Gear reduction ratio | 1:5 | rated speed | 640rpm |
| rotor height | 70mm~100mm | Magnet grade | 38H |
| Motor Color | Silver | motor shaft | threaded shaft |
| thermische Klassifizierung | F | position sensor | Hall (5-pin) |
| Schutzniveau | IP54 | Control method | Square Wave Control |
| polar pair | 4 | funktionierendes System | S2 60 min |
Product Operating Environment
| Storage Temperature Range | -40℃～85℃ |
| Working temperature range | motor：-40℃～55℃ |
| Feuchtigkeit | 0～95% |
