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Brand Name : JEUNKEI
Model Number : OWB7040-24V
Certification : ISO9001,CE
Place of Origin : China
MOQ : 5pcs ( sample available)
Price : USD24-USD30/PC
Payment Terms : T/T, , Western Union, Paypal
Supply Ability : 1000pcs per month
Delivery Time : depend on the order quantity /Negotiable
Packaging Details : Suite for export
Name : Brushless DC Centrifugal Blower Fan
Model No. : OWB7040-24V
Voltage : 24VDC
Static Pressure : 6.8Kpa
Bearing : NMB Ball Bearing
Motor Type : 3-Phase DC Brushless Motor
Life Time(MTTF) : >12000 hours ( Under 25℃)
Warranty : 12 Months
Outlet Tube Diameter : OD12mm- ID12mm
Unit Size : D70mm*H37mm
Weight : 80g
Color : Black
OWB7040 Blower Fan Parameter:
Model | OWB7040-24V |
Voltage | 24VDC |
Free-Blowing | |
Speed | 37000±7% rpm |
Current | 2.7±10%A |
Air Flow | 25.5±10%m³/h |
At Static Pressure | |
Speed | 45000±7%rpm |
Current | 0.8±15%A |
Air Pressure | 6.5±10%Kpa |
At Working Point | |
Air Pressure | 4Kpa |
Speed | 40000±10%rpm |
Current | 1.9±10%A |
Air Flow | 13±10%m³/h |
Notes:
1. Don't use max pressure as working point, this point is not safe since airflow is too small.
2. To add a filter onto the inlet can make the blower run longer time.
3. The right impeller run direction is CCW.
Drawing:
Wiring Diagram | ||
Pin 1 | Red | Vcc |
Pin 2 | Purple | Hall A |
Pin 3 | Green | Hall B |
Pin 4 | Grey | Hall C |
Pin 5 | Black | GND |
Pin 6 | Yellow | Phase A |
Pin 7 | Blue | Phase B |
Pin 8 | White | Phase C |
P-Q Performance Curve:
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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OWB7040-24V 60mm Rework Soldering Station Blower Small Size Electric DC Centrifugal Air Blower Fan Images |