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| Categories | BLDC Centrifugal Fan |
|---|---|
| Brand Name: | OWO |
| Model Number: | OWB1312-48 |
| Certification: | CE,Rosh |
| Place of Origin: | China |
| MOQ: | 5 sets |
| Price: | Negotiable |
| Payment Terms: | T/T,L/C |
| Supply Ability: | 300sets/days |
| Delivery Time: | 5-25days |
| Packaging Details: | Standard packing |
| Rated voltage: | 48V |
| Rated current: | 8.2 A |
| Motor speed: | 22000 RPM |
| Bearing: | NMB |
| Noise: | 80dB |
| Net weight: | 886 g |
| IP grade: | IP 54 |
| Service life: | 10000 hours |
| Company Info. |
| Changzhou Bextreme Shell Motor Technology Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Temperture Resistant Centrifugal Blower Fan Impeller,Centrifugal Blower Fan 12v Bldc 1500cfm
1. Model: OWB1312-48 bldc fan
2. Size: 250 mm bldc fan
3. Standard: GB
4. Certification: ISO9001, SGS, CE, ROHS
3:Products Parameters
Type | Centrifugal Fan |
Applicable Industries | Hotels, Machinery Repair Shops, Farms, Restaurant, Home Use |
Customized support | OEM, ODM |
Electric Current Type | DC |
Blade Material | Cast Iron |
Mounting | Other |
Place of Origin | China |
Zhejiang | |
Brand Name | BERON MOTOR |
Voltage | 110v 220v |
Certification | CCC, ce |
Warranty | 1 Year |
After-sales Service Provided | Online support |
Product name | high speed cyclone turbine centrifugal blower fan |
After-sales Service Provided | Engineers available to service machinery overseas |
Bearing | Ball Bearng |
Material | IRON |
material | Galvanized Sheet Steel |
Packing | Carton Packing |
protection class | IP44 |
insulation class | F |
approvals | CCC CE |
Usage | Warehouses Ect |
4:Products performance
OWB1312 brushless DC blower commutating period

OWB1312 brushless DC blower Performance curves



5:Overall dimensions

6:Wiring diagram

| Pin 1 | Yellow | Motor phase A |
| Pin 2 | Blue | Motor phase B |
| Pin 3 | White | Motor phase C |
| Pin 4 | Red | +5V |
| Pin 5 | Purple | Hall A |
| Pin 6 | Green | Hall B |
| Pin 7 | Grey | Hall C |
| Pin 8 | Black | GND |
7:Attentions
1:Do not working under the max air pressure, the air flow is too small at max air pressure, and its 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:contact us for matched controller.
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