OBL48 Series Outer Rotor Brushless Motor

AE4812

•Small size and Light weight；

• Using rare earth magnetic steel, high power density, high efficiency；

• The rotor is light and the braking time is short；

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Specifications

Input Voltage	15V DC	24V DC
Dimensions(mm)	Φ48×27.2	Φ48×27.2
Shaft Diameter(mm)	Ф6	Ф6
No Load Speed(rpm)	891	890
No Load Current(A)	0.168	0.105
Rated Torque(Nm)	695	691
Rated Torque (rpm)	0.04	0.04
Rated Current(A)	0.42	0.26
Stall Torque(Nm)	0.181	0.179
Stall Current(A)	1.3	0.8
Maximum Output Power(W)	4.23	4.17
Maximum Efficiency(%)	47.11	46.78
Life（Typical）	100hrs	100hrs
Weight(g)	40	40
Operating Temperature Range(°C)	-10 to 70	-10 to 70
Storage Temperature Range(°C)	-20 to 70	-20 to 70

Outline Drawing

Performance Curves

Application

: Electric curtain Slotless BLDC motor
With the development of smart home, ‘electric curtains’ gradually into the high-end hotels, high-end home life, a key to open and close, voice control of the senior sense, in the daily busy life, to bring people a comfortable and convenient feeling. Become a standard configuration of many five-star hotels, villas, well-decorated flats.
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: Medical pump motor
With the development of science and technology and the improvement of medical level, the function of medical equipment will be more and more advanced, and its product structure will be adjusted continuously, and its function will be more diversified. The BL32 brushless motor developed by our company for this purpose has the characteristic of ‘small and precise’, and can be applied in many kinds of medical devices.
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