OBL61 Series Outer Rotor Brushless Motor

AE6115

• Small size, light weight；

• High torque, high power density and high efficiency；

• Enhance the balancing process to meet multiple demands such as low noise, low vibration and low temperature rise；

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Specifications

Input Voltage	20V DC	24V DC
Dimensions(mm)	Φ61x42L	Φ61x42L
Shaft Diameter(mm)	Φ8	Φ8
No Load Speed(rpm)	4400	3885
No Load Current(A)	0.48	0.40
Nominal Speed(rpm)	3166	2850
Nominal Torque(Nm)	0.28	0.34
Nominal Current(A)	5.8	5.3
Stall Torque(Nm)	1.033	1.216
Stall Current(A)	20.0	17.7
Maximum Output Power(W)	117	121
Maximum Efficiency(%)	87	85
Torque at Max Eff. (Nm)	0.142	0.165
Speed at Max Eff. (rpm)	3746	3285
Life（Typical）	≥40000 hrs	≥40000 hrs
Weight(g)	450	450
Operating Temperature Range(°C)	-10 to 40	-10 to 40
Storage Temperature Range(°C)	-40 to 50	-40 to 50

Performance Data

Outline Drawing

Performance Curves

Application

: Air Purifier Solution
An air purifier is a household appliance that uses an internal motor to drive a filtration system, purifying indoor air. It is widely used in various settings such as residential homes, offices, hotels, and hospitals, playing a crucial role in improving indoor air quality and ensuring healthy living conditions for people.Currently, the air purifier industry is evolving toward higher efficiency, lower noise levels, energy savings, and intelligent sensing capabilities. Traditional air purifiers have certain limitations in terms of purification efficiency and energy consumption, while modern consumers are increasingly demanding higher performance from air purifiers.
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