QS273 V3 Electric Single Shaft Car 72V 3000W BLDC Hub Motor
For 273 E-Car wheel hub motor, it could be used for electric scooter, tricycle, light car.
273 motor means the diameter of iron ring/hoop is 273mm, for all 273 motor, e.g. 13inch,14inch,16inch,17inch 273 e-scooter hub motor,
273 spoke hub motor, 13inch,14inch,16inch.17inch 273 single shaft hub motor, 273 E-car Hub motor etc., the configuration & performance is the same as 13inch 273 Hub Motor.
If you have interested in this product, you can contact with our sales directly.
Sales Contact: damon@siaecosys.com
Skype: Damon Wong(QSMOTOR)
What’s app: +86 18758618893
Aliexpress online purchasing link for this motor:(Click the photo for hyperlink)
Key Features
1). Simplify to make a electric-car. Gearbox, transmission shaft, clutch are no need. Which save space.
2). It could be installed in the rear to save more space for battery.
3). Support regenerative braking
4). High efficiency: 85~92%
Product Description
1. Genearlly Spec:
- Motor Type: BLDC Outer Rotor In-Wheel Hub Motor With Hall Sensor
- Brand: QS Motor, QSMOTOR
- Motor Design: Single axle without moped rim (integrated)
- Matching Rim Size:14inch & above wheel rim, CB ≥60mm,PCD ≤110mm(PCD 4*100mm, CB60mm as default)
- Magnet Height: 40mm, 16 pole pairs
- Stator: Aluminum Core
- Rated Power: 3000W
- Speed: 24KPH-90KPH, it’s customized, genearlly we will design as 72V70KPH.
- Work Voltage range: 48V-144V, will be 72V as default.
- Max Torque approx 225.0N.m
- KV: 8.1/11.04/12.1/13.3/15.2/17.3(optional)
- Thermic Probe: KTY83-122 (as default, optional)
- Max Efficiency approx 84%
- Working Temperature: 70-120℃ , peak 150 ℃
- Brake type: Disc brake (as default), PCD: 3*80MM, M8
- Dual Halls with waterproof connectors(One for using, one for spare
- 12mm axle flats
- 10mm⊃2; Cross Section of Phase Wire(not including insulation layer)
- Waterproof Grade: IP54
- Color: Black (As default)
-
N.W/ G.W: 23.5kg/25.0kg
Drawing
EV Your Life!
