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3000W BLDC Mid-drive Motor Assembly Kits speed 100kph

  • 3000W BLDC Mid-drive Motor Assembly Kits speed 100kph
  • 3000W BLDC Mid-drive Motor Assembly Kits speed 100kph
  • 3000W BLDC Mid-drive Motor Assembly Kits speed 100kph
Model No.︰120
Brand Name︰QS
Country of Origin︰Qatar
Unit Price︰US $ 599 / pc
Minimum Order︰1 pc
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Product Description

QS Motor 3000W 138 70H Mid Drive Motor

Motor Type: BLDC Permanent Magnet Inner Rotor Motor With Hall Sensor

Brand: QS Motor,QSMOTOR

Motor Design: Single axle 

Matched Wheel: 12inch Wheel (as default)

Magnet Height: 70mm, 40pcs, 5 pole pairs

Diameter of stator: 138mm

Rated Power: 3000W (peak power, pending) 

Rated Voltage: 72V as default

Speed: 90KPH 

No-load rpm: 4400rpm without flux weakening, 6500RPM with flux weakening.

Max Torque: approx 56N.m (without Reduction ratio)

Reduction ratio: 1:4.7 (as default)

Max Efficiency: pending

Continuous Battery Current: pending (72V)

Peak Battery Current: 120A (72V)

Suggest Peak Phase Current: 450A

Thermic Probe: None (KTY83/122 is available for sample).

Working Temperature: pending

Single Hall Plate with waterproof connectors

16mm² Cross Section of Phase Wire (not include insulation layer)

Hall Sensor Phasing angle: 120 degree

Waterproof Grade: IP54

Color: Black 

N.W./G.W.: Pending   Package Dimension: Pending/piece  

 

Controller

VOTOL EM-150, 72V 360A

 

The Kits include as below.

·1pc QS 3000W Mid Drive Motor with Left/Right fork 

·1pc VOTOL EM-150, 72V 360A, SINUSOIDAL WAVE BLDC MOTOR CONTROLL (customized)

·1pc Rear synchronous belt wheel 

·2pcs Decoration cover

·1pc Rear axle with screws

·2pcs Adapter

·1pc Synchronous belt

·1pc 12inch Aluminmun wheel

·1pc fender

·1pc Belt shield 

·1pc Belt side shield 

For the pakage, we will pack in two carton with wooden support.

70cm*39cm*25cm, 22.53kg

51cm*48cm*37.5cm, 12kg

 

 

 

 

 

 

 

 

Payment Terms︰Paypal / TT
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