BLDC Middle drive motor 3000W

3000W 70H BLDC Mid Drive Motor with 428 Chain Sprocket

Description

 Motor Specification:

  1. Motor Type: 3000W 138 70H Mid Drive Motor
  2. Drive type: By Chain(428 Type)
  3. Sprocket:428-14T, 428-16T etc.
  4. Motor type:BLDC Permanent Magnet Inner Rotor Motor With Hall Sensor
  5. Magnets:Height 70mm, 40pcs, 5 pole pairs
  6. Diameter of stator: 138mm
  7. Rated Power: 3000W
  8. Max. power: 5900W
  9. Rated Voltage: 72V as default
  10. Max. Speed: 90KPH (With 12inch wheel after 1:4.7 ratio)
  11. No-load rpm: 4400rpm without flux weakening, 6500RPM with flux weakening.
  12. Max Torque: approx 56N.m (without Reduction ratio)
  13. Max Efficiency: 90%
  14. Peak Battery Current: 120A (72V)
  15. Max.Peak Phase Current: 450A
  16. Single Hall Plate with waterproof connectors
  17. Cross Section of Phase Wire: 16mm2
  18. Hall Sensor Phasing angle: 120 degree

Additional information

Weight12 kg
Dimensions15 × 15 × 18 cm

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