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Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback

Changzhou Bextreme Shell Motor Technology Co.,Ltd
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    Buy cheap Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback from wholesalers
     
    Buy cheap Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback from wholesalers
    • Buy cheap Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback from wholesalers
    • Buy cheap Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback from wholesalers

    Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback

    Ask Lasest Price
    Brand Name : OWO
    Model Number : OWB7040-12
    Certification : CE,Rosh
    Price : Negotiable
    Delivery Time : 5-25days
    Payment Terms : T/T,L/C
    Supply Ability : 300sets/days
    • Product Details
    • Company Profile

    Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback

    DC12V air pump blower for seeding machine,Buffer air cushion , Intelligent closestool ,Electric-Drive phlegm-Sucker


    OWB7040 series brushless DC air blower for CPAP machine, breathing machine


    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: seeding machine

    12: Cooling equipment


    3:Products Parameters

    ModelOWB7040-12OWB7040-24
    Rated Voltage12VDC24VDC
    Rated current(open)4.4A2.8A
    Air flow(open)220LPM280LPM
    Motor Speed(open)33000 RPM36000RPM
    Rated current(closed)2A0.9A
    Air pressure(closed)5.5kPa6.5kPa
    Motor Speed(closed)42000 RPM46000RPM
    Motor pole22
    Phase Resistance0.9 Ohm1.6 Ohm
    Noise65 dBA65 dBA
    Ball BearingNMB High-speed ball bearing
    Driving motor3 phase brushless DC motor
    Hall sensor angle60°
    RPM-Pulse1 Hz=60rpm/min
    Winding typeDelta
    Winding withstand Voltage500VDC (1 minute )
    Insulation ClassClass F
    Blower weight68 g
    IP gradeIP54
    Operation temperature-20℃~ 50℃
    Service life (under 40℃)10000 hours

    4:Products performance


    OWB7040 brushless DC vacuum blower commutating period


    OWB7040 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 suitable driver/ controller for this blower.


    Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback

    Quality Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback for sale
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