Product Description
Fan Blower Outer Rotor BLDC Motor With Housing 55mm, 50W 3200rpm
Product specification:
1. Structure: Outrunner BLDC Motor
2. Size: Dia55*L20mm
3. Shaft Dia: 6mm
4. Certification: ROHS
5. Weight: 220gram
6. Endplay: 0.3mm Max
7. Lifetime: 10000h min
8. Phase: 3
9. Rotation: CCW (viewed from the output shaft)
10. Ball bearings on both sides, Class B winding wires
11. The shaft length, shape, can be custom made
12.Rated voltage: 24V
13. 3200RPM 50W
14. With hall sensors and driver, speed control board available
The advantages of brushless motors:
1. They can operate at higher speeds (up to 100,000 rpm compared to 20,000 rpm for brushed motors).
2. They have a longer service life (over 10,000 hours of operation)
3. They are more reliable and efficient.
4. There are no wearing parts except for the bearings, which reduces maintenance operations.
5. The fact that brushless motors are able to operate at very high speeds makes them particularly suitable for hair dryer, fans, grinders or saws.
6. Brushless motors are systematically equipped with an encoder, a sensor that allows for electronic switching and determination of the rotor position. These motors are therefore perfect for servomotor precision applications.
If there is no suitable specifications, it can be customized according to actual needs.
Motor designer –ANSOFT Finite element analysis
ANSOFT Finite element analysis
Structure: static characteristics analysis, model, buckling, contact, prestress and vibration analysis
Heat: heat conduction characteristics of multifunctional structure
Dynamic: analysis of the movement state and stress of components
Vibration: Perform dynamic time, frequency, and random shock analysis
Advantages of dynamic simulation analysis & of dynamic simulation analysis
a) Optimize the use of motor materials to reduce weight and reduce costs
b) Reasonable electromagnetic design and structural design to reduce noise and vibration
c) Optimize motor performance and efficiency
d) Optimize the electromagnetic field distribution of the motor
e) Reduce motor cogging torque, vibration and noise
f) Significantly improve the reliability of the motor
Parts of Typical Application:
-Office apparatus and medical devices
• Printer, Copier, Projector, Shredder, fax ( paper cutter), computer peripheral, lifting socket etc.
• Sphygmomanometer, breath machine, cleaning pump, medical ventilator, medical bed, dental instrument, surgical robot etc
- Power tool and fitness equipment
• Electric screwdriver, Electric hydraulic pliers, Electric scissors
• Fascia gun, massage chair, treadmill
-Household appliances and personal care
• Air purifier, smart toilet, hair dryer, hair curler, tooth brush, vibration, rubdown machine, foot grinder, facial beauty equipment, eyebrow tweezer, electric threading knife
• Blender, sweeper, window cleaner, small household appliances etc.
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