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48V Electric High Rpm DC Brushless Blower For Central Ventilation System

48V Electric High Rpm DC Brushless Blower For Central Ventilation System

    • 48V Electric High Rpm DC Brushless Blower For Central Ventilation System
    • 48V Electric High Rpm DC Brushless Blower For Central Ventilation System
    • 48V Electric High Rpm DC Brushless Blower For Central Ventilation System
  • 48V Electric High Rpm DC Brushless Blower For Central Ventilation System

    Product Details:

    Place of Origin: China
    Brand Name: OWO
    Certification: CE,Rosh
    Model Number: OWB1069-48

    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
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    Detailed Product Description
    Rated Voltage: 48V Motor Speed: 24000 RPM
    Air Flow: 77M3/H Driving Motor: 3 Phase Brushless Motor
    Bearing: NMB Noise: 80dB
    Service Life: 10000 Hours Air Pressure: 10.5KPa
    High Light:

    high pressure dc blower

    ,

    brushless dc cooling blower fan

    48V DC air vacuum blower for vacuum cleaner,Air purifier,Hand dryer, Air bubble machine , battery cooling

     

    OWB1069 series brushless DC air vacuum blower

     

     

    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

     

     

    3:Products Parameters

    Model OWB1069-48 OWB1069-24
    Rated Voltage 48VDC 24VDC
    Rated current(open) 5.9A 6.9A
    Air flow(open) 77M3/H 64M3/H
    Motor Speed(open) 24000 RPM 20000RPM
         
    Rated current(closed) 2.8A 3.5A
    Air pressure(closed) 10.5kPa 6.5kPa
    Motor Speed(closed) 28000 RPM 24000RPM
         
    Motor pole 4 4
    Phase Resistance 1.2 Ohm 0.9 Ohm
    Noise 80 dBA 80 dBA
    Ball Bearing NMB High-speed ball bearing
    Driving motor 3 phase brushless DC motor
    Hall sensor angle 120°
    RPM-Pulse 1 Hz=30rpm/min
    Winding type Delta
    Winding withstand Voltage 500VDC (1 minute )
    Insulation Class Class F
    Blower weight 430g
    IP grade IP54
    Operation temperature -20℃~ 50℃
    Service life (under 40℃) 10000 hours

     

     

     

    4:Products performance

    OWB1069 brushless DC blower commutating period

    48V Electric High Rpm DC Brushless Blower For Central Ventilation System 0

     

     

    OWB1069 brushless DC blower Performance curves

    48V Electric High Rpm DC Brushless Blower For Central Ventilation System 1

    48V Electric High Rpm DC Brushless Blower For Central Ventilation System 2

    48V Electric High Rpm DC Brushless Blower For Central Ventilation System 3

    5:Overall dimensions

     

    48V Electric High Rpm DC Brushless Blower For Central Ventilation System 4

    6:Wiring diagram

    48V Electric High Rpm DC Brushless Blower For Central Ventilation System 5

     

    Pin 1 Yellow Motor phase A
    Pin 2 Blue Motor phase B
    Pin 3 White Motor phase C
    Pin 4 Red +5V
    Pin 5 Purple Hall A
    Pin 6 Green Hall B
    Pin 7 Grey Hall C
    Pin 8 Black GND

     

    7:Attentions

    1:Do not working under the max air pressure, the air flow is too small at max air pressure, and its 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.

    48V Electric High Rpm DC Brushless Blower For Central Ventilation System 6

    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