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High Pressure Fan   30000rpm DC 12V   Motor Blower Fan 58mm*31mm for Capa

High Pressure Fan 30000rpm DC 12V Motor Blower Fan 58mm*31mm for Capa

48mm small size 12V dc brushless mini blower 5kpa pressure 130LPM airflow brushless dc mini 12 vdc low noise CPAP blower fan.
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Product Introduction

We create value for the public with excellent products and services, and contribute to the development of the 24V pressure blower, PM2 5 Detector Blower, ring blower industry and social progress. It is our perennial goal to make sure that we are providing customers with satisfactory products and services. Our company follows the development policy of 'talent, management, technology and service', and the enterprise goes up to a new level every year. Our enterprise is moving forward in development, we will stabilise our old customers, develop new business partners, and with excellent service spirit and pragmatic work style, we will create business with old and new friends and seek common development. We are committed to building the company into a leading enterprise with a leading position in the industry and a high market share.

12V dc brushless mini blower WS4540-12-NZ01

48mm small size 12V dc brushless mini blower 5kpa pressure 130LPM airflow brushless dc mini 12 vdc low noise CPAP blower fan.

WS4540

WS4540

 

Blower features

Brand name: Wonsmart

High pressure with dc brushless motor

Blower type: Centrifugal fan

Voltage: 12 vdc

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

Certification: ce, RoHS,

Warranty: 1 Year

After-sales Service Provided: Online support

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

Weight: 63 grams

Housing material:PC

Controller: internal

Static pressure: 4.8kPa

Drawing

product-1-1

Blower Performance

12V dc brushless mini blower can reach maximum 8m3/h airflow at 0 kpa pressure and maximum 4.8 kpa 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 3.5kPa resistance if we set 100% PWM. Other load point performance refer to below P-Q curve:

product-1-1

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.

This is internal drive and speed controllable version blower, external driver board is not required.

DC brushless blower advantage

(1).12V dc brushless mini blower is with brushless motors and NMB ball bearings inside which indicates very long life time

(2).MTTF of this blower can reach more than 20,000 hours at 20 degree C environmental temperature.

(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.

(4).It can be controlled by intelligent machine and equipment easily.

Drived by brushless motor driver the blower will have over current, under/over voltage,stall protections.

FAQ:

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: 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

Q: How to decrease the noise of the blower?

A: Many of our customers use foam, silicone to fill between blower fan and machine to insulate the blower noise.

On the basis of our achievements, our company has made unremitting efforts to strengthen quality, design, construction and operation with scientific and rigorous management, and has won the unanimous praise of the High Pressure Fan 30000rpm DC 12V Motor Blower Fan 58mm*31mm for Capa industry. We insist on guiding employees with modern management concepts and actively participate in various public welfare activities. Our company attaches great importance to new product development, and constantly launch new products to meet the needs of all households.

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