QS120 2KW with Splined Shaft
£275.00
The QS120 is the more compact version of the infamous 138 70h model. If you have a tight space but need big power the qs120 is for you. This motor is capable of over 15kW Bursts!
Key Features
- Light weight and small dimension compared to other motors of similar power outputs
- High Torque suitable for high performance high load situations such as climbing and racing
- Supports regenerative braking
- Proven reliability
Availability:
In stock
SKU
QS120 2KW with Splined Shaft
QS120 2KW
| Motor Type: | BLDC Permanent Magnet Inner Rotor Motor With Hall Sensor |
| Motor Design: | Single axle |
| Matched Wheel: | 12inch Wheel (as default) |
| Magnet Height: | 70mm, 40pcs, 5 pole pairs |
| Diameter of stator: | 120mm |
| Rated Power: | 2000W |
| Rated Voltage: | 72V as default |
| Speed: | 60KPH |
| No-load rpm: | 2800rpm without flux weakening, 4400RPM with flux weakening. |
| Max Torque: | approx 45.4N.m without Reduction ratio, approx 216.7N.m with 1:4.77 Reduction ratio |
| Reduction ratio: | 1:4.77 (as default) |
| Max Efficiency: | 88% |
| Continuous Battery Current: | 35A (72V) |
| Peak Battery Current: | 60A (72V) |
| Suggest Peak Phase Current: | 250A |
| Thermic Probe: | None as default (KTY83/122 is available, if you need, please let sales man know). |
| Working Temperature: | Pending |
| Hall Sensor Phasing angle: | 120 degree |
| Waterproof Grade: | IP54 |
| N.W./G.W.: | 7.8kgs/9.1kgs |
| Package Dimension: | 34cm*34cm*33cm |
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