Motor with curved magnet
Overview
Motor with curved magnet from our manufacturing partner. Rated power 3000-30000 W, rated speed 900-1800 rpm. Full specifications and engineering dimensions are listed below.
- Size: 12″
- Category: A motor
- Rated power: 3000-30000 W
- Rated speed: 900-1800 rpm
- Full specifications & dimensions below
Product Views & Dimensions
Technical Specifications
Motor Parameters
| Working voltage (V) | 72-96 |
| Rated power (W) | 3000-30000 |
| Peak power (W) | 8000-50000 |
| No-load speed (rpm) | 1000-2000 |
| Rated speed (rpm) | 900-1800 |
| Peak torque (N.m) | 250-350+ |
| Peak efficiency (%) | 87 |
| Protection level (IP) | 67 |
| Insulation level | H |
| Sensor type | Hall |
| Brake type | Disc brake |
| Maximum running speed (km/h) | 100-150+ |
Motor Size
| Rim width | 76/89 |
| Rim material | Aluminium |
| Mounting position size of tyre | 304 |
| Motor shaft length | 300/330 |
| Motor shaft drop out size | 200/230 |
| Motor shaft outlet mode | Single unit outgoing line / multiple units outgoing line |
| Flat square size | 14 |
| Motor shaft thread size | M18 |
Frequently Asked Questions
What voltage is this motor rated for?
This motor is rated for 72-96V operation. Please confirm your battery pack voltage matches before ordering.
What is the rated and peak power of this motor?
The rated power is 3000-30000W, and peak power reaches 8000-50000W for short-duration high-load operation.
What are the speed and torque ratings?
Rated speed is 900-1800rpm; peak torque is 250-350+N.m. Actual performance depends on the controller settings and the load.
What is the protection level of this motor?
The motor is rated IP67, so it is protected against dust and water ingress to that level when the housing and connectors are properly sealed.
Which position sensor does this motor use?
It uses a HALL position sensor, providing accurate rotor position feedback for smooth and efficient operation.
Can the specification be changed for bulk orders?
This model is supplied as a standard catalog product with fixed specifications – the motor itself cannot be modified. If you need a different voltage or power rating, we can recommend an alternative model from the same series. Please send us your target specification and we will advise the closest option.
Need a Quote?
Contact DUNE for pricing, samples and customization.