• 24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame
  • 24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame
  • 24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame
24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame

24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame

Product Details:

Place of Origin: China
Brand Name: Surmount
Certification: CE, RoHS
Model Number: RGC17569

Payment & Shipping Terms:

Minimum Order Quantity: 50PCS
Price: Negotiable
Packaging Details: carton/pallet/customized
Delivery Time: 8-10 working days
Supply Ability: 600 pieces per day
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Detail Information

Size: 175x69mm Frame Material: Alloy Aluminum
Impeller Material: Alloy Aluminum Weight: 750g
Rated Voltage: 24V/48V Rated Current: 1.95~3.90A
Rated Input Power: 54.6~93.6W Speed: 3900-4700RPM
Airflow: 409-494CFM Noise: 69-73dBA
Bearing Type: Ball Bearing Color: Black
High Light:

DC Centrifugal Fan 175X69mm

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Aluminum Frame DC Centrifugal Fan

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DC Centrifugal Fan Ball Bearing

Product Description

 

DC Centrifugal Fan 175x69mm 24V/48V Used On Air Cleaner Air Conditioner

 

What is a centrifugal fan used for?

Because of the high pressure they create, centrifugal fans are ideal for high-pressure applications such as drying and air conditioning systems.

As all of their moving parts are enclosed and they also have particulate reduction properties that make them ideal for use in air pollution and filtration systems.


What is the difference between a centrifugal fan and a blower?

The casing in the center of the wheel uses centrifugal force to propel the air forward into the open.

A fan circulates air around an entire room or space. A blower circulates the air only on a specific or pointed area.

It is used less pressure to produce large amounts of gas.

 

DC Centrifugal Fan RGC17569

 

 

Basic Parameter:

 

The Models listed below have pulse sensors with PWM control Function. 

      Model No. Rated   Voltage   Operating  Voltage Range  PWM  Duty Rated   Current   Rated  Input Rated  Speed Max. Airflow Max. Static Pressure SPL Operating   Temperture  Expected Life
[V] [V] cycle*[%] [A] [W]  [min¯¹]   [m³/min]   [CFM]   [Pa]   [inch  H₂O]   [dB(A)]  [°C] [h]
 RGC17569B24HL  24 20.4 to 27.6 100 3.90 93.6 4700 14.0 494.7 885 3.55 73 -20 to +60  40000/60°C 

 RGC17569B24ML

2.35 56.4 3900 11.6 409.8 609 2.45 69 -20 to +70

 RGC17569B48HL

48 36.0 to 55.2 1.95 93.6 4700 14.0 494.7 885 3.55 73

**PWM frequency: 25 kHz does not rotate with PWM duty cycle is 0%.

 

 

Airflow - Static Pressure Characteristics / PWM Duty - Speed Characeristics Example

 

RGC17569B24HL (24v) with pulse sensor with PWM control function

 

24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame 0

 

RGC17569B24ML (24v) with pulse sensor with PWM control function

 

24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame 1

 

 

RGC17569B48HL (48v) with pulse sensor with PWM control function

 

24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame 2

 

Dimensions (mm)

 

24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame 3

 

Reference Dimensions of Mounting Holes and Vent Opening (mm)

 

24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame 4

 

Reference Diagram for Mounting 

 

24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame 5

 

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.
24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame 6

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.

24V 48V DC Centrifugal Fan 175X69mm Ball Bearing Alloy Aluminum Frame 7

FAQ

1. What is a DC Axial Fan?

A DC fan is usually powered by 3v, 5v, 12v, 24v, 36v, and 48v. It blows air along the axis of the fan, or parallel to the track of the blade axis. Standard DC Axial fan sizes include 20mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 92mm,120mm, 150mm, and 200mm.

 

2. How to choose a DC fan?

To choose a DC fan, you should consider the points below
fan size(mm):
fan speed(rpm):
fan airflow(CFM):
fan noise level(dBA):
fan start voltage(v):
fan current(A):
fan connector:

 

3. What is a Bearing?

Fan bearing includes Sleeve Bearing, Hydraulic Bearing and Ball Bearing, life expectancy of sleeve bearing fan is 30000 hours, hydraulic bearing fan is 40000 hours , while ball bearing is 55000hours or more.

 

4.What is the delivery time?

Sample lead time:7-10 days
Mass production Delivery lead time: 20 days
Delivery Ways: DHL, UPS Door to Door service, By Air, By Sea, etc.

 

5. What can I do if we can not find a suitable fan model on the fan list?

Please feel free to contact us for customized fans.

* Such as moisture-proof, waterproof, turbocharger, soft start, Reversible, temperature control, PWM speed control, the RD alarm and the FG signal etc.

IP 55: Protection of motor and PCB board against splashed water and humidity.

Speed signal: The fan uses a separate wire to output information about its speed, and thus about the speed of the rotor.

PWM control input: The speed of the fan can be changed via a pulse-width modulated signal. This signal is applied to a specially provided wire.

 

 

 

 


 

 

 

 

 

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