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External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments

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External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments

External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments
External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments

Large Image :  External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments

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

External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments

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:

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External Rotor Bldc Centrifugal Fan

External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments

 
Product Description
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
External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments 0
Model No.
OWB-0411
Rated Voltage
24VDC (9-28VDC)
Rated current(open)
2.5A
Air flow(open)
30CBM/H
Motor Speed(open)
17500 RPM
Rated current(closed)
1.1A
Air pressure(closed)
2800 Pa
Motor Speed(closed)
20500 RPM
External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments 1
Wind speed
25M/S
Noise
65dB A
Ball Bearing
NMB High-speed ball bearing
Driving motor
3 phase BLDC motor
Hall sensor
Sensorless
RPM-Pulse
1 pusle=30rpm
Blower weight
360g
Operation temperature
-20℃~ 50℃
IP grade
IP54
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
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External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments 3
External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments 4
External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments 5
External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments 6
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Direction for use
NO need connect external controller for this blower
 
Red cable: DC24V+
Black cable:GND
Blue cable:PWM
Yellow cable:FG speed pulse signal output
 
PWM: 5V,9KHz,6%-100% dutycycle
Overall dimensions
External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation Equipments 8

Contact Details
Changzhou Bextreme Shell Motor Technology Co.,Ltd

Contact Person: Mr. Amigo Deng

Tel: +86-18994777701

Fax: 86-519-83606689

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