Air monitor blower
Ningbo Wonsmart Motor Fan Company is a professional manufacturer focused on small brushless DC motors and brushless DC blowers.
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Ningbo Wonsmart Motor Fan Company is a professional manufacturer focused on small brushless DC motors and brushless DC blowers.
Technology is applied to the manufacturing process of the products.Characterized by versatile features and perfect applicability, 80mm Diameter 12.5kpa Multistage Electric Brushless Dc Small Powerful Air Blower for monitor can be widely seen in the field(s) of Centrifugal Fans.
1.Product Introduction
| Part No | WS9290B-24-220-X300 |
| Vlotage | 24VDC |
| At Max airflow | |
| Speed | 26000rpm |
| Current | 5.5A |
| Air flow | 55m3/h(16CFM) |
| Noise | 83dba |
| At Max air pressure | |
| Speed | 30000rpm |
| Current | 2.9A |
| Air Pressure | 14Kpa |
| Noise | 66dba |
| Block | 58dba |
2.Product Parameters
| Motor type | Three Phase Brushless |
| Bearing type | NMB Ball bearing |
| Insulation Class | Class F |
| Protect Class | IP54 |
| Operating Temperature range | -20℃ ~ +60℃ |
| Life MTTF | 15,000hours |
| Hall Sensor | 120 |
| Speed @Hall sensor frequency | 1HZ=30r/min |
| Driver Type | WS2408DY01V01-SRP008 |
| Product Weight | 490g |
| 24V version choose 24VDC-5A power supplier | |
| Pin 1 | Red | +5 V |
| 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 |
Notes:
1.Do not use max pressure ad 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
WS9290B-24-220-X300 blower can reach maximum 55m3/h airflow at 0 kpa pressure and maximum 14kpa static pressure.
Other load point performance refer to below P-Q curve：
 |  |  |  | |||||
| Part No. | WS7040-12-X200N | WS9250-24-24-X200 | WS10690-48-240-X300 | WS145110-48-150-X300 | ||||
| Size | 70mm*40mm | 92mm*50mm | 106mm*90mm | 145mm*110mm | ||||
| Voltage | 12VDC | 24VDC | 48VDC | 48VDC | ||||
| Max.Air flow | 25m3/h | 57m3/h | 120m3/h | 33m3/h | ||||
| Max.Air pressure | 6Kpa | 8.5Kpa | 10Kpa | 32Kpa | ||||
CE
Q:Are you factory or trading company?
A:We are factory with 4,000 square meters and we have been focus on high pressure BLDC blowers for more than 10 years
Q:Can you design a new blower fan if we give you target performance?
A:Yes, we offer ODM service for both blower fan and controller board
Q:Can we connect this centrifugal air blower directly onto power source?
A:This blower fan is with BLDC motor inside and it needs a controller board to run.
Q:What kind of power source shall we use to drive this blower fan?
A:Generally, our customers use 24vdc switching power supply or Li-on battery.
Q:Do you also sell controller board for this blower fan?
A:Yes, we can supply adapted controller board for this blower fan.
Q:How to change impeller speed if we use your controller board?
A:You can use 0~5v or PWM to change speed. Our standard controller board is also with a potentiometer to change speed conveniently.
Q:What is the MTTF of this centrifugal air blower?
A:MTTF of this centrifugal air blower is 20,000+ hours under 25 C degree.
Q:Can we use this centrifugal air blower to suct water?
A:This blower fan can not be used to suck water. If you need to suck water, you can ask us to choose proper item for this special working condition.
Q:Can we use this centrifugal air blower to suck dust directly?
A:This blower fan can not be used to suck dust directly.If you need to suck dust, you can ask us to choose proper item for this special working condition.
Q:What can do if the working condition is dirty?
A:A filter is strongly recommended to assemble onto the the inlet of the blower fan
LEAVE US A MESSAGE
Ningbo Wonsmart Motor Fan Company is a professional manufacturer with a focus on small sized brushless dc motors and brushless dc blowers.
Ningbo Wong Smart Motor Fan Company
Professional manufacturer focused on
Small brushless DC motor and
Brushless DC blower.
