Manufacturer for Ventilation Fan - WS8045-24-X200 – Wonsmart

Blower features

Brand name: Wonsmart

High pressure with dc brushless motor

Blower type: Centrifugal fan

Voltage: 24vdc

Bearing: NMB ball bearing

Type: Centrifugal Fan

Applicable Industries: Manufacturing Plant

Electric Current Type: DC

Blade Material: plastic

Mounting: Ceiling Fan

Place of Origin:Zhejiang, China

Voltage:24VDC

Certification: ce, RoHS, ETL

Warranty: 1 Year

After-sales Service Provided: Online support

Life time(MTTF): >20,000hours (under 25 degree C)

Weight: 500 grams

Housing material:PC

Unit size: D80mm*H45mm

Motor type:Three Phase DC Brushless Motor

Controller: external

Static pressure: 12.7kPa

Drawing

Blower Performance

WS8045-24-X200 blower can reach maximum 39m3/h airflow at 0 kpa pressure and maximum 12.7kpa static pressure. Other load point performance refer to below P-Q curve：

DC Brushless Blower Advantage

(1)WS8045-24-X200 blower is with brushless motors and NMB ball bearings inside which indicates very long life time; MTTF of this blower can reach more than 20,000 hours at 20 degree C environmental temperature.
(2)This blower needs no maintence
(3)This blower drived by a brushless motor controller have many different control functions such as speed regulation,speed pulse output,fast acceleration, brake etc.it can be controlled by intelligent machine and equipment easily.
(4) Drived by brushless motor driver the blower will have over current, under/over voltage,stall protections.

Applications

This small electric air turbo blower can be widely used onto CPAP/Ventilator machine, and other medical devices.

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：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.

How to change impeller speed if we use your controller board?
You can use 0~5v or PWM to change speed. Our standard controller board is also with a
potentiometer to change speed conveniently.