24V 190W Mini Brushless DC Centrifugal Blower Adjustable Air Purifier OWB9260-24V

Brand Name:junqi
Certification:CE,Rohs
Model Number:OWB9260-24V
Minimum Order Quantity:1 set
Delivery Time:5-30days
Payment Terms:T/T, L/C
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Location: Changzhou Jiangsu China
Address: No.299 Changjiang North Rd, Changzhou City, JIangsu, China
Supplier`s last login times: within 3 hours
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Product Details

Junqi 24V 190W Mini Brushless DC Centrifugal Blower adjustable air purifier OWB9260-24V


Brushless DC Micro Air Blower Features :

1: High speed, specialized high-speed ball bearing offering long service life and lower noise

2: High pressure and airflow output by compact size design

3: High efficiency, much more efficient than brush motor blower

4: High reliability, specialized controller make the working more reliable

5: High intelligent, PWM speed regulation, positive inversion, PG signal feedback, intelligent controlling

2: Blower Technical Parameters

ModelOWB9260-24VOWB9260B-12V
Rated Voltage24VDC12VDC
Outlet Open
Current8A15A
Rated Speed25000rpm23000rpm
Air Flow130m³/h120m³/h
Outlet Sealed
Current4.3A8A
Speed29000rpm28000rpm
Air Pressure7.5Kpa7Kpa
Resistance/Phase0.14~0.19Ohm0.035~0.05Ohm
Induction/Phase0.09~0.13mH0.024~0.03mH
Motor Pole pairs22
Noise80dB(A)80dB(A)
Blower Fan Motor Parameters
Motor TypeThree Phase Brushless DC MotorThree Phase Brushless DC Motor
Bearing TypeNMB Ball BearingNMB Ball Bearing
Insulation ClassClass FClass F
Protect ClassIP54IP54
Operating Temperature range-20℃~+60℃(No Condensation)-20℃~+60℃(No Condensation)
Hall Effect Sensor120°120°
Speed@hall sensor frequency1Hz=30r/min1Hz=30r/min
Service Life MTTF(25℃ Rated Operation Point)15000hours15000hours
Weight420g420g
Matched DriverBLDC2408BLDC1230

3: Micro DC Air Blower performance



4: Overall dimensions


5: Wiring diagram

HX25002-5Y
Pin 126AWGRed+5V
Pin 226AWGPurleHall A
Pin 326AWGGreenHall B
Pin 426AWGGreyHall C
Pin 526AWGBlackGND
HX39600-3Y
Pin 120AWGYellowPhase A
Pin 220AWGBluePhase B
Pin 320AWGWhitePhase C


6: Attentions
1: Do not working under the max air pressure, the air flow is too small at max air pressure, and it's not safe for using.
2: Add a filter attach to the intake makes the blower bearing longer service life.
3: The correct rotation direction is CCW
4: Do not use the blower in High temperature ,high humidity, high magnetic fields
5: Please use suitable power supply for the blower.



China 24V 190W Mini Brushless DC Centrifugal Blower Adjustable Air Purifier OWB9260-24V supplier

24V 190W Mini Brushless DC Centrifugal Blower Adjustable Air Purifier OWB9260-24V

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