Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"External Rotor Motor Bldc Backward Curved Centrifugal Fan For Ventilation","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/50\/ca\/974e229f346431f3abd3a9f90860-200x200-1\/external_rotor_motor_bldc_backward_curved_centrifugal_fan_for_ventilation.jpg","attrs":{"Brand Name":"OWO","Model Number":"OWB-4011","Certification":"CE,Rosh","Place of Origin":"China"}}
{"title":"Positive Inversion Brushless 12v Dc Centrifugal Blower With PG Signal Feedback","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/2a\/36\/699954e30fcd6c74ae8519d81c0f-200x200-1\/positive_inversion_brushless_12v_dc_centrifugal_blower_with_pg_signal_feedback.jpg","attrs":{"Brand Name":"OWO","Model Number":"OWB7040-12","Certification":"CE,Rosh","Place of Origin":"China"}}
{"title":"26000 RPM Dc Brushless Centrifugal Fan Blower 48v For Phlegm Sucker","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f5\/d1\/2f3f23cd2d530c5e0d4a008e5814-200x200-1\/26000_rpm_dc_brushless_centrifugal_fan_blower_48v_for_phlegm_sucker.jpg","attrs":{"Brand Name":"OWO","Model Number":"OWB4235-48","Certification":"CE,Rosh","Place of Origin":"China"}}
{"title":"24000 RPM 24V DC BLDC Centrifugal Fan With NMB Ball Bearing","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/89\/cb\/e307077813749c2e4c86a61c80ae-200x200-1\/24000_rpm_24v_dc_bldc_centrifugal_fan_with_nmb_ball_bearing.jpg","attrs":{"Brand Name":"OWO","Model Number":"OWB4235-24","Certification":"CE,Rosh","Place of Origin":"China"}}
{"title":"NMB 48 Volt BLDC Centrifugal Fan For Air Bubble Machine Hand Dryer Gas Stove","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/37\/c2\/bf88f155882930705a7e93c15190-200x200-1\/nmb_48_volt_bldc_centrifugal_fan_for_air_bubble_machine_hand_dryer_gas_stove.jpg","attrs":{"Brand Name":"OWO","Model Number":"OWB1312-48","Certification":"CE,Rosh","Place of Origin":"China"}}
{"title":"48V Electric High Rpm BLDC Centrifugal Fan For Central Ventilation System","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/05\/ca\/745f4a2995521dda8102a04d874f-200x200-1\/48v_electric_high_rpm_bldc_centrifugal_fan_for_central_ventilation_system.jpg","attrs":{"Brand Name":"OWO","Model Number":"OWB1069-48","Certification":"CE,Rosh","Place of Origin":"China"}}
{"title":"6.8kpa 24v 300lpm BLDC Centrifugal Fan For Air Pump Cooling Equipment","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/2a\/36\/699954e30fcd6c74ae8519d81c0f-200x200-1\/6_8kpa_24v_300lpm_bldc_centrifugal_fan_for_air_pump_cooling_equipment.jpg","attrs":{"Brand Name":"OWO","Model Number":"OWB7040-24","Certification":"CE,Rosh","Place of Origin":"China"}}
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
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
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
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
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2020
Total Annual:
6000000-8000000
Employee Number:
80~120
Ecer Certification：
Verified Supplier
CHANGZHOU BEXTREME SHELL MOTOR TECHNOLOGY CO.,LTD
...
CHANGZHOU BEXTREME SHELL MOTOR TECHNOLOGY CO.,LTD
...
