Three Phase Brushless 24Vdc Blower Small Centrifugal Blower Fans 6.5Kpa

24 Vdc mini centrifugal air blower fan

60mm diameter 7kpa pressure 24 Vdc mini centrifugal air blower fan

blower for inflatables. Suitable for air cushion machine/CPAP machine/fuel cell/medical equipment. Suitable for air cushion machine/CPAP machine/fuel cell/medical equipment.

Blower features:

Drawing:

Blower Performance:

WS7040-24-V200 blower can reach maximum 22m3/h airflow at 0 kpa pressure and maximum 6.8kpa static pressure. It has maximum output air power when this blower run at 3kPa resistance if we set 100% PWM. It has maximum efficiency when this blower run at 5.5kPa resistance if we set 100% PWM. Other load point performance refer to below P-Q curve:

DC brushless blower advantage:

(1)WS7040-24-V200 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 blower can be widely used onto air cushion machine, CPAP machine, SMD soldering rework station.

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:Customer: May I use this blower for Medical device?

A: Yes, this is one blower of our company which can be used on Cpap and ventilator.

Q: What’s is the maxmum air pressure?

A: As it shown in the drawing, the maxmum air pressure is 6.5 Kpa.

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 into normalize this. This cycle repeats and therefore the gas can be continuously transferred.

Ningbo Wonsmart Motor Fan Company is a professional manufacturer with a focus on small sized brushless dc motors and brushless dcblowers. Our blower's max airflow reaches 200 cubic meter per hour and a max pressure of 60 kpa. With our high quality parts and precise manufacturing process, WONSMART motors and blowers can serve more than 20,000 hours.

Founded in 2009, Wonsmart has had a rapid growth rate of 30 % yearly and our products are widely used in Air cushion machines,Environment condition analyzers, Medical and other revolutionary Industrial equipment.

Wonsmart production and inspection equipment include auto winding machines, balancing machines, and CNC machines. We also have airflow and pressure testing equipment and motor performance testing equipment. All products are 100% inspected before delivery to guarantee all the products arrive at the customers with satisfied quality.

Wonsmart is certificated by I S O 9 0 0 1,we have paid attention to product quality and customer service. Our professional and spry team hold the same goal of being one of the best brushless motor and blower supplier.Wonsmart has obtained a number of patent certifications and honored with high-tech enterprise,engineering techology center.

With ETL,CE, ROHS, REACH certification, 60% of Wonsmart's products are exported to North America, EU, Japan and Korea. Customers from these countries are very satisfied with Wonsmart's stable quality, fast delivery and reasonable price.

We also accept ODM and OEM projects and customized specification.

Please feel free to contact us.