QSMOTOR E-Bicycle Spoke Hub Motor 3000W 205 50H V3 150mm Dropout Brushelss dc BLDC Permanent Magnet Outer Rotor Direct Drive

Price: $409.90
(as of Nov 05, 2019 10:32:11 UTC – Details)

Product Description

Specification:

1 Motor Type BLDC PMSM Outer Rotor In-Wheel Hub Motor

2 Axle Configuration Double Axle

3 Spoke Hole 36 X Spoke Hole OD 4.2mm or Dual Spoke 3.4 & 4.2mm.

4 Magnet Height 50mm

5 Number of Pole Pairs 16paris

6 Power Rated 3000W, peak 6000W, 10kW in short time

7 Speed About 50-60km/h at 72V(The speed maybe have little different according to tire size, weight, voltage)

8 Voltage 72V as default, 48-96V optional

9 Max Torque About 182N.m

10 Max. Efficiency 88~92%

11 Matched Wheel 24/26inch e-bike wheel, and 17inch, 18inch, 19inch moped wheel

12 Brake System Disc brakes PCD6*44mm (not include Brake Disc)

13 Drop-outs 150mm

14 English Thread for freewheel 14mm

16 Hall Sensors Two Halls with waterproof connectors

(One for spare, in case of damage) , 10mm² Phase wire (not include insulation)

17 Thermic Probe KTY 83/122

18 Max. Operating Temperature 120°C, Peak 150°C

19 Waterproof Grade IP54

20 Color Black

21 N.W./G.W. Net weight 13.35kg, Gross Weight about 15kg

QS 3000W 205 50H V3 E-bike Spoke Hub Motor

Matching Rim Size: 24inch, 26inch E-Bike Wheel, 17inch, 18inch, 19inch moped wheel

Magnet Height: 50mm, 16 pole pairs

Rated Power: 3000W, peak 12kw in seconds

Speed: 5T, about 50-60m/h

Work Voltage range: 48V-96V, will be 72V as default.

Max Torque approx 182.0N.

Thermic Probe: KTY83-122 (as default, optional)

Max Efficiency approx 88%

Brake type: Disc brake (as default), PCD6*44mm for bicycle

QSMOTOR

QSMOTOR focus on high power electric bicycle and motorcycle hub motors and kits. After 16 years of endeavor in the field of hub motor industry, QS Motor has established strong brand recognition in the hub motor markets.

We provide electric bicycle motor, controller, speedometer, disc brake system, throttle and etc.

QS SVMC72150 e-bike motor controller

1. Sine wave controller, programmable, with regen function

2. DC Current Limit: 150A

3. Max. Phase Current: 350A

4. Matched with QS 3000W hub motor

5. Size: 247mm*146mm*62.5mm

6. Have bluetooth to provide

QS KLS7230S e-bike motor controller

1. Sine wave controller, programmable, with regen function

2. Motor Current Limit, 20 seconds: 300A

3. Motor Current Limit, continuous: 120A

4. Matched with QS 3000W hub motor

5. Size: 148mm*53mm*94mm

6. Have bluetooth to provide

TFT750c color speedometer display

1. 36v-72v TFT display Setting : 5 levers speed control ; wheel size choose; password setting; distance; time .

2. Programmable through PC and Bluetooth Adapter by IPhone or Android mobile phone : Voltage; DC Current ; e- Brake open & close; e-Brake Current ; Flux weakening open & close; Flux weakening Current ; Regenerative open & close; Regenerative Current; Temperature protection setting for motor & controller ; Error types and so on .

3. Match with SVMC72150 and KLS7230S

Aluminum electric bicycle hydraulic disc brake for bicycle

1. Installing Distance of front tire: 74mm(as default) or 51mm

2. Installing distance of rear tire: 51mm

3. Match with QS spoke hub motor

QSMOTOR Features

1). Simplify to make a electric-bicycle. 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%

Cover

Aluminum cover

Stator

For V3 (16 Pole Pairs): stronger configuration wider lamination, more cooper wire, bear more current in usage. Higher torque at same current, lower temperature rise, more stable in high current. Magentic Steel: V3 is wider and thicker.

Rotor

Magnet Height: 50mm

Hall sensor

There are 2 waterproof halls, one for space

Power: 3000w, peak power 6000W, can be 10kw for few second.
Used for electric bicycle, Disc Brake, PCD6*44mm. Dropout/Rear Fork Width for installation 150mm
For Speed: Winding 24*5T, 650RPM at 72V, max speed about 60km/h according to your e-bike weight and voltage
Other speed/winding available, pls free to contact.
Before using, pls free to contact us that we can send you user manual, drawing or testing report if you need.