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40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback

40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback

  • 40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback
  • 40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback
  • 40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback
  • 40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback
  • 40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback
  • 40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback
40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback
Product Details:
Place of Origin: China
Brand Name: OWO
Certification: CE,Rosh
Model Number: OWB-4011
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: 24V DC Rated Current: 2.5A
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:

40x20mm brushless dc cooling blower fan

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brushless dc cooling blower fan 24 v

,

dc brushless blower fan 24 v

 

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

 

40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback 0


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

3: Products Parameters

Model OWB-4011-24
Rated Voltage 24VDC (9-28V)
Rated current(open) 2.5A
Air flow(open) 9 M3/H
Motor Speed(open) 18000 RPM
     
Rated current(closed) 2.2A
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

40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback 1
 

5: Overall dimensions
40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback 2


6: Wiring diagram

40x20mm Brushless Dc Cooling Blower Fan 24v With PG Signal Feedback 3
 

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


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
Changzhou Bextreme Shell Motor Technology Co.,Ltd

Contact Person: Amigo Deng

Tel: +8618994777701

Send your inquiry directly to us (0 / 3000)

Contact

Address: No.38 Fenghuang road,Tianning district,Changzhou,Jiangsu,China.

Factory Address:No.28,Shunyuan road,Changzhou,Jiangsu,China.