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24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control

24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control

    • 24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control
    • 24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control
    • 24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control
    • 24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control
    • 24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control
  • 24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control

    Product Details:

    Place of Origin: China
    Brand Name: OWO
    Certification: CE,Rosh
    Model Number: OWB-0411

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 sets
    Price: Negotiable
    Packaging Details: Standard packing
    Delivery Time: 5-25days
    Payment Terms: T/T,L/C
    Supply Ability: 300sets/days
    Contact Now
    Detailed Product Description
    Rated Voltage: 24V DC Rated Current: 1.4A
    Motor Speed: 18000 RPM Driving Motor: 3 Phase Brushless DC Motor
    Bearing: NMB Ball Bearing Air Pressure: 240pa
    Net Weight: 400g IP Grade: IP 54
    Service Life: 6000 Hours
    High Light:

    high pressure dc blower

    ,

    brushless dc cooling blower fan

     

    High speed 24VDC brushless air blower for hand dryer,cooling equipment,blower fan,with PWM control BLDC blower fan

     

    OWB-4011 series DC brushless air blower

     

     


    1:Brushless DC Air Blower Features:
    1: High speed, specialized high-speed ball bearing(NMB) offering long service life and lower noise
    2:Die-casting aluminum motor base, high efficient heat dispersion,

    3: High efficiency, much more efficient than brushed motor blower
    4: High reliability, specialized controller make the working more reliable
    5: Built-in controller, 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
    12: Cooling equipment
    24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control 0
    3: Products Parameters

    Model OWB-0411-24
    Rated Voltage 24VDC (9-28V)
    Rated current(open) 1.4A
    Air flow(open) 9 M3/H
    Motor Speed(open) 18000 RPM
         
    Rated current(closed) 1.1A
    Air pressure(closed) 240 Pa
    Motor Speed(closed) 20500 RPM
         
    Motor pole 4
    Wind speed 15m/s
    Noise 70 dBA
    Ball Bearing NMB High-speed ball bearing
    Driving motor 3 phase brushless DC motor
    Hall sensor Sensorless
    RPM-Pulse 1 Hz=30rpm
    Winding type Delta
    Winding withstand Voltage 500VDC (1 minute )
    Insulation Class Class F
    Blower weight 400 g
    IP grade IP54
    Operation temperature -20℃~ 50℃
    Service life (under 40) 6000 hours


     

    4: Products performance

    OWB-0411 brushless DC blower Performance curves

    24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control 1
     

    5: Overall dimensions
    24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control 2


    6: Wiring diagram

    24v High Speed DC Brushless Blower With PG Signal Feedback And PWM Control 3
     

    Pin 1 Red DC+24V
    Pin 2 Black GND
    Pin 3 Blue PWM (5V 9KHz, 6%-100% duty cycle)
    Pin 4 Yellow FG speed pulse output (Rpm= frequencyX30)


    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.

     

    Contact Details
    OWO INTERNATIONAL TRADING CO.,LTD

    Contact Person: 002

    Send your inquiry directly to us (0 / 3000)

    Contact

    Address: No.8 Tianshan road,Changzhou city,Jiangsu,China

    Factory Address:NNo.28 Shunyuan road,Changzhou city,Jiangsu,China & No.1199 Yunpin road,Jiading district,Shanghai,China