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QS205 72V 3000W 50H QS motor electric bike direct drive hub motor
QS205 72V 3000W 50H QS motor electric bike direct drive hub motor
QS205 72V 3000W 50H QS motor electric bike direct drive hub motor
QS205 72V 3000W 50H QS motor electric bike direct drive hub motor
QS205 72V 3000W 50H QS motor electric bike direct drive hub motor
QS205 72V 3000W 50H QS motor electric bike direct drive hub motor
QS205 72V 3000W 50H QS motor electric bike direct drive hub motor
QS205 72V 3000W 50H QS motor electric bike direct drive hub motor

QS205 72V 3000W 50H QS motor electric bike direct drive hub motor

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≥1 Pieces
US $276
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Quick Details

Model Number:
qs 205
Brand Name:
qs motor
Max. speed:
80-100km/h
Max. torque:
180N.m
Color:
black
Feature:
Two Halls, High-Efficiency
Efficiency:
90.8%
Waterproof:
IP54
Certificatio:
CE By SGS, ISO9000, TS16949

Quick Details

Voltage:
48V-96V
Style:
hub motor
Place of Origin:
shanghai
Model Number:
qs 205
Brand Name:
qs motor
Max. speed:
80-100km/h
Max. torque:
180N.m
Color:
black
Feature:
Two Halls, High-Efficiency
Efficiency:
90.8%
Waterproof:
IP54
Certificatio:
CE By SGS, ISO9000, TS16949
Product Description

QS Motor Specification

  • Motor Type: BLDC Permanent Magnet Outer Rotor In-Wheel Hub Motor With Hall Sensor
  • Brand: QS Motor,QSMOTOR
  • Motor Design: Double axle without rim (not integrated), 36 spoke holes, OD 4.2mm
  • Matching Rim size: 24inch, 26inch E-Bike Wheel, 17inch, 18inch, 19inch moped wheel.
  • Magnet Height: 50mm, 16 pole pairs
  • Stator: Aluminmum Core
  • Rated Power: 3000W (14000W peak in few seconds)
  • Rated Voltage: 72V as default (48V-96V, optional)
  • Speed: 80KPH as default (24-120KPH, optional)
  • kV: 6.3/7.3/8.1/8.3/9.0(as default)/10.6/11.4/13.3/14.3/16.3/17.7 etc.
  • Max Torque: approx 182N.m
  • Max Efficiency: 86-91%
  • Continuous Battery Current: 52A (72V)
  • Peak Battery Current: 104A (72V)
  • Suggest Peak Phase Current: 196-245A (depend on the kV)
  • Thermic Probe: KTY83/122 (as default, optional)
  • Working Temperature: 70-120℃ , peak 150 ℃
  • Brake type: Bike Disc brake, PCD6*44mm(as default)
  • Drop-outs/Rear Fork Width for installation: 150-154mm
  • 14mm english thread length for single/3 speed freewheel
  • 10mm axle flats
  • Dual Hall Set with waterproof connectors
  • 10mm² Cross Section of Phase Wire (not include insulation layer)
  • Hall Sensor Phasing angle: 120 degree
  • Waterproof Grade: IP54
  • Color: Black (as default), White/Luminous (extra $5.0)
  • N.W./G.W.: 12.5kg/14.0kg   Package Dimension: 34cm*34cm*33cm/piece

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