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Chinese wholesale 24v Dc Centrifugal Fan - Large air flow cooling blower – Wonsmart


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Chinese wholesale 24v Dc Centrifugal Fan - Large air flow cooling blower – Wonsmart Detail:

Blower Features

Brand name: Wonsmart

High pressure with dc brushless motor

Blower type: Centrifugal fan

Voltage: 48vdc

Bearing: NMB ball bearing

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): >20,000hours (under 25 degree C)

Weight: 1.5 Kgs

Housing material:PC

Motor type:Three Phase DC Brushless Motor

Controller:external

Static pressure: 9kPa

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Drawing

Blower Performance

WS140110CS-48-150-X300 blower can reach maximum 96m3/h airflow at 0 kpa pressure and maximum 9kpa static pressure.It has maximum output air power when this blower run at 4kPa resistance if we set 100% PWM, It has maximum efficiency when this blower run at 4kPa resistance if we set 100% PWM.Other load point performance refer to below P-Q curve:

WS140110CS-48-150-X300-Model_00

DC Brushless Blower Advantage

(1) WS140110CS-48-150-X300 blower is with brushless motors and NMB ball bearings inside which indicates very long life time; MTTF of this blower can reach more than 25,000hours at 20degree 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 vacuum machine,dust collector,floor treatment machine.

How to Use the Blower Correctly

720180723

FAQ

Q: Do you also sell controller board for large air flow cooling blower?

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.

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DC machines are defined as follows:

     ● Armature circuit – A winding where the load current is carried, such that can be either stationary or rotating part of motor or generator.

     ● Field circuit – A set of windings that produces a magnetic field so that the electromagnetic induction can take place in electric machines.

     ● Commutation: A mechanical technique in which rectification can be achieved, or from which DC can be derived, in DC machines.

A: shunt B: series C: compound f = field coil

There are five types of brushed DC motor:

     ● DC shunt-wound motor

     ● DC series-wound motor

     ● DC compound motor (two configurations):

Cumulative compound

Differentially compounded

     ● PM DC motor (not shown)

     ● Separately excited (not shown).


Product detail pictures:

Chinese wholesale 24v Dc Centrifugal Fan - Large air flow cooling blower – Wonsmart detail pictures

Chinese wholesale 24v Dc Centrifugal Fan - Large air flow cooling blower – Wonsmart detail pictures


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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for Chinese wholesale 24v Dc Centrifugal Fan - Large air flow cooling blower – Wonsmart , The product will supply to all over the world, such as: Zurich, Greenland, Gabon, All our products are exported to clients in the UK, Germany, France, Spain, the USA, Canada, Iran, Iraq, the Middle East and Africa. Our products are well welcomed by our customers for the high quality, competitive prices and the most favorable styles. We hope to establish business relationship with all customers and bring more beautifu colors for the life.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Deirdre from Armenia - 2017.01.28 18:53
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Miranda from Turin - 2017.07.07 13:00
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