Wholesale Goods From China Electric Wheelchair Brushless DC Motor Scooter

Product Description

Quiet, stable and reliable for long life operation
1.Diameters: 86mm
2.Lengths: 87mm;112mm;137mm
3.Continuous torques: 1.0Nm;1.8Nm;2.5Nm
4.Power: 314W;565W;772W
5.Speeds up to 3000rpm;3000rpm;2950rpm
6.Environmental conditions: -10~+40°C
7.Number of poles/phase:4/3
8.Mangnet material:Sintered NdFeB
9.Insulation class:B
10.Optional: electronic drivers, encoders and gearheads, as well as Hall effect resolver and sensorless feedback
11.We can design the special voltage and shaft, and so on Wholesale Goods From China Electric Wheelchair Brushless DC Motor Scooter

Wholesale Goods From China Electric Wheelchair Brushless DC Motor Scooter

Model		86ZWX01	86ZWX02	86ZWX03
Voltage	V	48
No load speed	rpm	3500	3500	3400
Rated torque	Nm	1.0	1.8	2.5
Rated speed	rpm	3000	3000	2950
Rated current	A	8.5	14.8	19.5
Torque(max)	Nm	3.0	5.4	7.5
At Torque(max)Current	A	25	42	55
Rotor inertia	Kgmm²	120	230	320
Back-EMF constant	V/krpm	9.8	9.8	10.2
Torque Constant	Nm/A	0.133	0.133	0.138
Resistance(20ºC)	ohm	0.32	0.15	0.10
Weight	Kg	2.3	3.4	4.3
L1	mm	87	112	137
Rotor:La	mm	30	55	80