MachineU > China Products > Machinery > Refrigeration & Heat Exchange Equipment > Blower
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Specifications
Brand Name :
OWO
Model Number :
OWB9250-220
Certification :
CE,Rosh
Place of Origin :
China
MOQ :
5 sets
Payment Terms :
T/T,L/C
Supply Ability :
300sets/days
Delivery Time :
5-25days
Packaging Details :
Standard packing
Price :
Negotiable
Rated Voltage :
24V DC
Ball bearing :
NMB
Hall sensor angle :
120°
Noise :
80dB
Motor speed :
22000 RPM
IP grade :
IP54
Net Weight :
400g
Driving Motor :
3 phase brushless motor
Description

high speed 24VDC brushless air blower for Buffer air cushion , Intelligent closestool, Electric-Drive phlegm-Sucker

OWB9250 series DC brushless air blower for breathing machine CPAP machine


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
9: Vacuum cleaner
10: breathing machine
11: air pump
12: Cooling equipment

3:Products Parameters

Model OWB9250-240 OWB9250-220
Rated Voltage 24VDC 24VDC
Rated current(open) 6.5A 5A
Air flow(open) 42M3/H 37M3/H
Motor Speed(open) 24000 RPM 22000RPM
Rated current(closed) 2.3A 2.2A
Air pressure(closed) 8kPa 6.8kPa
Motor Speed(closed) 28500 RPM 26500RPM
Motor pole 4 4
Phase Resistance 0.62 Ohm 0.66 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
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℃) 10000 hours


4:Products performance

OWB9250 24V DC brushless blower commutating period
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
OWB9250 brushless DC blower Performance curves
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
5:Overall dimensions
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
6:Wiring diagram
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine

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


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.

Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine

Product tags

mini ventilator

,

machine ventilator

,

how to use ventilator machine
Send your message to this supplier
Send Now

Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine

Ask Latest Price
Product Detail
Brand Name :
OWO
Model Number :
OWB9250-220
Certification :
CE,Rosh
Place of Origin :
China
MOQ :
5 sets
Payment Terms :
T/T,L/C
Contact Supplier
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine
Cpap Small Centrifugal Blower Fans For Close Stool Breathing Machine

Changzhou Bextreme Shell Motor Technology Co.,Ltd

Verified Supplier
5 Years
jiangsu, changzhou
Since 2020
Business Type :
Manufacturer, Trading Company
Main Products :
BLDC Driver Board, BLDC Motor Driver IC, 3 Phase BLDC Motor Driver
Total Annual :
6000000-8000000
Employee Number :
80~120
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products BLDC Centrifugal Fan
MachineU China Products Machinery Refrigeration & Heat Exchange Equipment Blower
Contact Supplier
Submit Requirement