Brushless DC Motor, 90 Series Manufacturer

Brushless DC Motor, 90 Series

: http://changyimotor.com

90 Series

Features
1. This electric motor has minimal need for maintenance with reliable performance.
2. Efficient power consumption with excellent heat dissipation.
3. The variable height of the stator laminations helps the brushless DC motor reach different rated torques evaluated by the design engineers.
4. Low noise and low motor vibration.
5. A wide range of output torque while the torque/speed curve is highly praised by our customers.
6. This series of brushless motors is widely applied to fitness equipment, CNC machines, textile machinery and carpenter machinery.

General Specifications

Winding type	Star
Hall effect angle	120 degrees electrical angle
Shaft run out	0.025mm
Radial play	0.025mm ＠ 460g
End play	0.025mm ＠ 4000g
Max.radial force	75N ＠ 20mm from the flange
Max.axial force	15N
Insulation class	Class B
Dielectric strength	1500VAC 1 minute
Insulation resistance	100MΩMin.,500VDC

Download PDF

90SW01

Part Number	Voltage	No load Current	No load Speed	Torque	Rated Current	Rated Speed	Torque (MAX)	Torque Constant	Rotor Inertia	Weight	Length
Units	VAC	A	RPM	Nm	A	RPM	Nm	Nm/A	Kgcm 2	Kg	m m
90SW01	220	0.4	4200	1	2.8	3000	5	0.85	155	1.8	75

90SW02

Part Number	Voltage	No load Current	No load Speed	Torque	Rated Current	Rated Speed	Torque (MAX)	Torque Constant	Rotor Inertia	Weight	Length
Units	VAC	A	RPM	Nm	A	RPM	Nm	Nm/A	Kgcm 2	Kg	m m
90SW02	220	0.6	4200	2	5.5	3000	10	0.85	265	3	108

90SW03

Part Number	Voltage	No load Current	No load Speed	Torque	Rated Current	Rated Speed	Torque (MAX)	Torque Constant	Rotor Inertia	Weight	Length
Units	VAC	A	RPM	Nm	A	RPM	Nm	Nm/A	Kgcm 2	Kg	m m
90SW03	220	1	4200	3	8.5	3000	13	0.85	355	4	128

Motor outline