48v Dc Mini Centrifugal Air Blower Fan Brushless dc
Part No
WS155150-48-150-X300
Voltage
48VDC
Max.airflow
233CFM
Max.airpressure
6kpa
Certification
ISO9001,CE,REACH,ROHS,ETL
Prodtect Class
IP51
Motor Type
Three Phase Brushless
Product Material
We've sourced the best NMB bearings from Japan to ensure our blowers last longer than the competition. Plus, our aluminum casing provides added durability, so you don't have to worry about your blower getting damaged during use.
Production process
Our company hascomplete set of production and testing equipment including automatic coil winding machines, automatic balancers, CNC lathes, and comprehensive testing instruments. With a high degree of automation, we ensure all motors and fans undergo 100% testing before shipment to guarantee customer satisfaction.
Precautions for use
Optimum temperature environment:25℃ Operating ambient temperature:-20~+50c
| Drawing |
| Blower Performance |
| At Free Blowing | |
| Speed | 12000RPM |
|
Current |
12.5A |
| Air flow | 380m3/h |
| At Static Pressure | |
| Speed | 15000rpm |
| Current | 5A |
| Air pressure | 6.0kpa |
| At Working Point | |
| Air pressure | 4.0kpa |
| Speed | 12500rpm |
| Current | 10.5a |
| Air flow | 190m3/h |
| How to use the blower correctly: |
This blower can run at CCW direction only.Reverse the impeller running direction can not change the air direction.
Filter onto the inlet to protect the blower from dust and water.
Keep the environmental temperature as low as possible to make the blower lifetime longer.
| FAQ: |
Q: Which shipping way can you provide?
A: We can provide shipping by sea, by air and by express.
Q: What's your after-sale service?
A: Our quality warranty period is one year. Any quality problem will be solved to customer satisfactions.
The centrifugal fan uses the centrifugal power supplied from the rotation of impellers to increase the kinetic energy of air/gases. When the impellers rotate, the gas particles near the impellers are thrown off from the impellers, then move into the fan casing. As a result, the kinetic energy of gas is measured as pressure because of the system resistance offered by the casing and duct. The gas is then guided to the exit via outlet ducts. After the gas is thrown-off, the gas pressure in the middle region of the impellers decreases. The gas from the impeller eye rushes in to normalize this. This cycle repeats and therefore the gas can be continuously transferred.
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