QS 1000W 35H V1 205 E-spoke Hub Motor

1. QS 1000W 35H V1 205 E-spoke Hub

Power Range optional: 

- 1000W 35H V1

- 1000W 35H V2 (For this type motor, we will open new mould in the near future.)

Drop-outs optional:

- 135mm dropouts for 3 speed freewheel rear wheel

1. 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 3.4mm 

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

Magnet Height: 35mm, 23 pole pairs

Stator: Steel Core

Rated Power: 1000W (2000W peak in few seconds) 

Rated Voltage: 48V as default (support48V-72V)

Speed:48V 500RPM  Final speed  depends on wheel size 

kV: 10.4

Max Torque: approx 100N.m

Max Efficiency: above 87.3%

Continuous Battery Current: 20.8A (60V)

Peak Battery Current: 41.5A (60V)

Suggest Peak Phase Current: 89-112A (depend on the kV)

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

Working Temperature: 70-120℃ , peak 150 ℃ 

Brake type: Disc Brake, PCD6*44mm for bicycle

Drop-outs/Rear Fork Width for installation: 135mm

37.5mm english thread length for 3 speed freewheel

10mm axle flats

One Hall Set with waterproof connectors

3mm² Cross Section of Phase Wire (not include insulation layer)

Hall Sensor Phasing angle: 120 degree

Waterproof Grade: IP54

Color: Black (as default)

N.W./G.W.: 8.04kg/9.45kg  

Package Dimension: 34cm*34cm*33cm/piece

More winding for choose, sample order only support 6T winding, if you want to try other data, MOQ order should be 50pcs.

2. Advantage

Add Thermic Probe to protect motor from overheating.

0.35 laminations for better efficiency (instead of 0.5mm).

Improve paiting quality to avoid scratch.

Change new security Torx screw, for CE certification (not cut someone when touch it).

Optimizing structural design

QS Motor VS Crystalyte Motor

Suggest setting,

48V 52A battery current, 112A Phase Current 

60V 41.7A battery Current, 112A Phase Current

72V 34.7A battery Current, 112A Phase Current 

Suggestion (Setting of Controller)
When it's 130 ℃ inside of motor (in 30s), the current should be limited 50%.

When it's 150 ℃, the controller shut down. When it drop down to 110℃, the controller work again.