Wholesale China 12 Volt Servo Electric Wheelchair Brushless DC Motor

• Application: Universal, Industrial, Household Appliances, Car, Power Tools, Medical Equpiments
• Operating Speed: Constant Speed
• Excitation Mode: Compound
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 62ZWX03
• Function: Driving
• Number of Poles: 4
• Structure and Working Principle: Brushless
• Certification: ISO9001, ISO14001
• Transport Package: Carton and Pallet
• Specification: CE, RoHS, ISO
• Origin: Changzhou, Jiangsu, China
• HS Code: 8501310000

Product Description

Quiet, stable and reliable for long life operation
1.Diameters: 62mm
2.Lengths:  64mm;84mm;104mm
3.Continuous torques: 0.22Nm;0.40Nm;0.65Nm
4.Power: 74W;126W;204W
5.Speeds up to 3200rpm;3000rpm;3000rpm
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

Model		62ZWX01	62ZWX02	62ZWX03
Voltage	V	36
No load speed	rpm	3900	3700	3700
Rated torque	Nm	0.22	0.40	0.65
Rated speed	rpm	3200	3000	3000
Rated current	A	4.5	7.10	12.7
Torque(max)	Nm	0.66	1.1	1.80
At Torque(max)Current	A	11.5	17.8	32.0
Rotor inertia	Kgmm²	19.0	37.5	55.8
Back-EMF constant	V/krpm	4.30	4.60	4.53
Torque Constant	Nm/A	0.062	0.065	0.061
Resistance(20ºC)	ohm	0.57	0.24	0.13
Weight	Kg	0.90	1.3	1.8
L1	mm	64	84	104
Rotor:La	mm	20	40	60

Normal type of shaft