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24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing

Changzhou Bextreme Shell Motor Technology Co.,Ltd
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    Buy cheap 24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing from wholesalers
     
    Buy cheap 24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing from wholesalers
    • Buy cheap 24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing from wholesalers

    24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing

    Ask Lasest Price
    Brand Name : OWO
    Model Number : OWB4235-24
    Certification : CE,Rosh
    Price : Negotiable
    Delivery Time : 5-25days
    Payment Terms : T/T,L/C
    Supply Ability : 300sets/days
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    24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing

    24V DC air vacuum blower for vacuum cleaner,Air purifier,Hand dryer, Air bubble machine , Ventilating device


    1:Brushless DC Air Blower Features:


    1: High speed, specialized high-speed ball bearing(NMB) 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:Brushless DC Air Blower Applications:


    1: Buffer air cushion

    2: Intelligent closestool

    3: Electric-Drive phlegm-Sucker

    4: Central ventilation system

    5: Air purifier

    6: Hand dryer

    7: Air bubble machine

    8: Ventilating device

    9: Vacuum cleaner

    10: breathing machine

    11: air pump


    3:Products Parameters

    ModelOWB4235-48OWB4235-24
    Rated Voltage48VDC24VDC
    Rated current(open)4.4A6A
    Air flow(open)54M3/H48M3/H
    Motor Speed(open)26000 RPM24000RPM
    Rated current(closed)2.3A2.2A
    Air pressure(closed)8.5kPa7.0kPa
    Motor Speed(closed)31700 RPM28000RPM
    Motor pole44
    Phase Resistance1.16 Ohm0.62 Ohm
    Noise80 dBA80 dBA
    Ball BearingNMB High-speed ball bearing
    Driving motor3 phase brushless DC motor
    Hall sensor angle120°
    RPM-Pulse1 Hz=30rpm/min
    Winding typeDelta
    Winding withstand Voltage500VDC (1 minute )
    Insulation ClassClass F
    Blower weight365g
    IP gradeIP54
    Operation temperature-20℃~ 50℃
    Service life (under 40℃)10000 hours

    4:Products performance

    OWB4235 brushless DC vacuum blower commutating period


    OWB4235 brushless DC blower Performance curves

    5:Overall dimensions


    6:Wiring diagram


    Pin 4Red+5V
    Pin 5PurpleHall A
    Pin 6GreenHall B
    Pin 7GreyHall C
    Pin 8BlackGND
    Pin 1YellowMotor phase A
    Pin 2BlueMotor phase B
    Pin 3WhiteMotor phase C

    7: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.

    6:Contact us for matched blower driver / controller

    24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing

    Quality 24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing for sale
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