Single-shaft hub motor 12" 3kW rated power (Code: 04-161)

Install protection:
Price: 17775 грн
(450 USD)
Quantity:
 

Single-shaft YUMA hub motor with a diameter of 12 inches with 3000W rated power for tricycle, ATV, car.

Wheel rim diameter - 12 inches, width 21,5 cm.

Thickness of stators and magnets 50mm.

Maximum efficiency 90%.

Continuous power on 78V voltage: 7000W.

Peak Power on 78V voltage: up to 32000W.

Peak phase current: 500A

Rated voltage: 60-78V.

The efficiency zone is not lower than 85% - 15-95% of the maximum speed.

Suitable for any riding style. The uphill angle of the electric scooter together with the passenger with a total weight of 140kg up to 45 degrees.

Optimal torque version, maximum speed 46 km/h at 60V and 60 km/h at 78V.

If you need more torque, let us know in advance, we will rewind to a faster configuration.

Calculation if use with a 215/40/R12 tire and active field weakening. 

Possibilities of an electric scooter with such an engine:

 

 

Initially, the motor is sold without overheating protection installed, and its windings are not varnished. For a surcharge, we offer the option of installing a thermal relay and varnishing the windings.

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