75x75x30mm DC Waterproof Blower Fan 7530 12V 24V IP68 With Waterproof Glue

What is a DC blower?

Blowers rotate fans to cool the inside of office automation (OA) equipment by directing heat outside.

These motors are used for such applications as the OA equipment in which a stronger airflow is required for cooling than the normal type of fan motors.

What is a blower used for?

Blowers are equipment or devices which increase the velocity of air or gas when passed through equipped impellers. They are mainly used for the flow of air/gas required for exhausting, aspirating, cooling, ventilating, conveying, etc.

The blower is also commonly known as Centrifugal Fans in the industry.

Overview

DC Blower Fan RGB7530

Energy Saving, Start Fast, Noise Reduction, Soft Wind, Long Lasting

Basic Parameter:

All designs and specifications are for reference only and are subject to change without prior notice.

The different customer requirements and different raw materials will lead to different data.

The provider data are used for reference only. For future information, please contact us.

Customized

1. Rated voltage: 3v 3.3v 5v 9v 12v 18v 24v 48v dc fan / 100VAC - 125VAC / 220V - 240VAC / 380VAC fan

2. Airflow, air pressure, speed, and rated voltage can be customized as customer's requirement

3. Private Labelling: All axial fans can be Privately labeled.

4. 2 wires, 3 or 4 wires (PWM / FG / RD function ) can be made if needed.

5. Sleeve bearing: 30000hours @ 25°C temperature

Hypro bearing : 30000hours @ 40°C temperature

NMB Ball bearing:50000hours @ 40°C temperature

DC FAN is powered by 3.3v 5v 12v 18v 24v 48v,AC FAN powered by 110v 125v 220v 240v 380v,

For more information, please check the below lists to find what you need, feel free to e-mail me.

Optional Function

1. Waterproof Level: IPX5~IP68, fans could be working in a wet environment, outdoor, or underwater with waterproof protection.

2. Wire leading: 2 wires(red wire:positive;black wire:negative)

3 wires(red :positive;black :negative;yellow: PWM)

4 wires(red :positive;black :negative;Yellow :PWM;white:FG)

3. Additional function: auto-restart, temperature control speed, speed detection, stoppage alarm, waterproof, etc.

4. We default 220mm wire length without connector, which could be customized as your request. we just need the picture of the connector and rank of wires to confirm.

Applicable: Household Appliance, Office Equipment, Laptop, Production Equipment, etc

Wire Selection

Drawing:

Characteristic Curve:

How to choose a suitable fan for your products?

Size: L x W x Thickness(We can produce 20mm to 250mm cooling fan)

Voltage: DC(3V, 5V, 7V, 9V, 12V, 18V, 24V, 48V...)

AC(100-125v, 220-240v, 380v)

Bearing Type: Sleeve Bearing( 30,000 hours in 25℃ operation temperature with 1-year warranty)

Cycleseal Bearing(40,000 hours in 40℃ operation temperature with 1-year warranty)

Dual Ball Bearing( 50,000 hours in 40℃ operation temperature with 2 years warranty)

Parameter: Speed(RPM), Air Flow(CFM), Noise(dBA),

Power Joint: Terminal, Lead Wire(+, -, Tachometer Sensor, Lock Alarm, Speed Control )

Dustproof & Waterproof: IP xx(IP 68 is the highest level)

Payment:

1.Trade Assurance: In the first order, we suggest you use Trade Assurance.

2.T/T: If stocks,100% payment before shipping; if customized order, 30% deposit before production and balance 70% should be paid before delivery.

3.Western Union, Money Gram, Paypal, all available.

4.L/C: for large order.

Shipping:

1.ln general, we use international express, DHL, UPS,FedEx,EMS,TNT, etc.Large order: by air or sea, you should choose it.

2. if you have your own forwarder, please tell us the detailed information.