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For 3000W motor kits, it could be used for Electric Bike, which could be 72V 70KPH.
e.g. Electric high power bicycle
E-bike weight, approx 47kg+80kg
Tire model: 2.50-19
Speed: 72V 80km/h
Climbing slope: 25°@127kg
Battery: 72V40h lithium battery
If you have interested in this product, you can contact with our sales directly.
Sales Email: Damon@siaecosys.com
Skype: Damon Wong(QSMOTOR)
We Chat:+86 18758618893
Aliexpress online purchasing link for this motor(You can click pic for hyperlink):
One set including below kits
1. 1pc X QSMOTOR 3000W 205 50H V3 electric spoke hub Motor
2. 1pc X Motor Spacer
3. 1pc X 16T single speed Freewheel
4. 1set X 19X1.6inch moped front wheel and 19X1.6inch rear wheel(Spoke color Silver)
5. 1pc X Sabvoton 72150 controller (customized for TFT speedometer) with bluetooth adapter
6. 1pc X H6 Display
7. 1pc X Thumb Throttle
8. PAS device
9. 1pc X DC DC converter 72v to 12V 10A
NOTE: H6 speedometer is unstable at 72V, 48V or 60V is recommended. If you need to work at 72V, recommend changing to a TFT speedometer.
Key Features
1). Simplify to make a electric-scooter. 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. Electric motor Genearlly Spec:
QSMOTOR V3TI/V3I 3000W 205 electric wheel hub motor , winding optional 6T/5T/4T
Dimension drawing :
Motor Test report
2. Sabvoton 72150 motor controller (customized for H6 speedometer)
1). Sine wave controller, programmable, with regen function
2). DC Current Limit: 150A
3). Max. Phase Current: 350A
4). Protect Phase Current: 450A
5). Battery Voltage: 24V-72V rated, Max. 95V
6). Including one controller
7). Controller size: 247mm*146mm*62mm
8). Net weight: 2.2kg
9). Default including bluetooth adapter.
10). Default function: Hall, Throttle, Electric brake, High Brake Level, speed switch...
11). Special functions: Waterproof
PS. Please note there is no temp sensor for motor.
3. TFT H6 color speedometer display
· 3.2 inch color TFT screen
· 48V/60V/72V power supply
· Shutdown leakage current <1Ua
· Supply controller terminal operating current 100mA
· Normal operating temperature of the instrument -20~65°C
NOTE: H6 speedometer is unstable at 72V, 48V or 60V is recommended. If you need to work at 72V, recommend changing to a TFT speedometer.
4.Bluetooth adapter
5. Thumb Throttle
6. Moped 19x1.6inch front & rear rim(lace with motor)
Note: only silver spokes are available now, all orders will be delivered according to silver,please don't order if you mind.
7. DC DC converter 72v to 12V 10A
Please noted:
Optional appearance, drawing, performance curve/test report are available.
If you need more technical information, please feel free to contact us.
We will give you reply in 12hours.
Application for QS E-Bike Spoke Hub Motor