DC 12inch 305mm 24V Brushless Axial Fan replace SPAL BBL506 - WBLF-1251-BS3600-B-V01

Specifitaion of WBLF-1251-BS3600-B-V01 replace SPAL BBL506

We have 12-24V brushless axial fan,and 200W-950W.We will recomemd u the correct model according to your specifications.

Airflow of WBLF-1251-BS3600-B-V01 replace SPAL BBL506

Air volume and current curve chart

Drawing of Dimension(mm) of WBLF-1251-BS3600-B-V01 replace SPAL BBL506

Product Photo of WBLF-1251-BS3600-B-V01 replace SPAL BBL506

Advantages of WBLF-1251-BS3600-B-V01 replace SPAL BBL506

1.Independent research and development fan blades and driver

2.High power

3.low noise

4.IP68 protection level

5.The fan can realize stepless speed regulation.

6.The working environment is -40℃~+ 100℃

7.Passed EMC certification,meets ISO 16750:2010 standards

8.The fan blade and motor structure have applied for domestic and international invention patents.

Application

Brushless axial fan can be used in Ambulance,Loader,Construstion machinery,Drilling truck,Manure truck,corn reciver,Excavator,Snow shovel,Bus,Engineering vehicle,Forestry machinery,Refrigeration truck and so on.

New energy vehicle

new energy charging pile

hydrogen fuel vehicles

About us

Since 1990

Certifations

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Exhibition

We attended Bauma Fair In German and Shanghai,Frankfurt Shanghai,CIAAR Shanghai.

Shanghai BAUMA  Exhibition

Shanghai Frankfurt  Exhibition

Test  experiment

Goods are shipped all over the  world  

delivery   DC Fans

delivery to  European

delivery brushless fans

delivery axial fans

FAQ

Q :    Why are you choose Sunlight DC 12inch 24V Brushless Axial Fan ?

A:     1、Our factory is certified by IATF16949

        2、We have a complete range of specificationsAll products shall be inspected 100% before shipment

        3、The fan performance is great ,strange air flow ,low noise , hight waterproof  IP 68  and longtime

         4、fans are widely used ,it is mainly to use in engineering trucks,  bus airdition system , especially for new energy vehicle and new energy ,charging pile heat dissipation sysem and so on,It is very polpular in the market.

          5、We have a professional customer service team and engineering team,specially designed to meet new generation cooling systems.

          6、 Delivery fast ,For samples: within 7days; For orders: within 15days.

Q:Why is the quality of our DC 12inch 24V Brushless Axial Fan reliable?

A: 1、We have a professional R & D technical team, 8 doctoral students, 5 electrical engineers, 3 structural engineers

    2、Our engineering team develops and designs drive control panels to meet different customer needs

    3、The fan blade of our fan is independently developed and designed, and has a patent for invention

    4、We have perfect testing equipment ，Wind tunnel  experiment  equipment , vibration test bech  high and low temperature equipment  and noise room and so on .

    5、Our DC fans have been used in a large number of market oems, and can be applied to all kinds of working conditions, and the customer  feedback   is very good。

Q:Why do most customers prefer DC 12inch 24V Brushless Axial Fan?

A: 1、More energy saving and environmental protection, reduce energy consumption

   2、The same power DC fan , brushless current is lower, more air volume, higher efficiency

   3、Can realize a variety of types of speed control

    4、long lifetime ,one brushless fan lifetime =equal to eight brushless fans

Q: What is the airflow of DC 12inch 24V Brushless Axial Fan?

A: The installation is flexible, it can be installed on both sides, so it can be used both for suction and blowing.

Q: What is the control method of DC 12inch 24V Brushless Axial Fan?

A: Generally, it is in high level effective, but we have the software team that can customized the control as you need.

Q:Could I take samples to test quality and market in advance?
A: Yes, welcome to take samples to test our quality and service.

DC Brushless Axial fan Behaviour

To understand the cooling behavior of a brushless DC fan, you first need to understand the working of its components. However, you can understand the general behavior of the fan by closely following the voltage drops and rises in the power supply. DC Brushless Axial fans have three voltage variants: 12V, 24V .

Let us try to understand this through a simple example. If a brushless DC brushless Axial fan operates on 12 volts of voltage, then the fan would have an RPM (revolutions per minute) of around 2500. Suppose the voltage now drops to 9 volts, then the RPM of the fan would be reduced to about 1300. Such factors are taken into serious consideration during the testing and R&D of the product to minimize this possibility, that is decreased RPM with less voltage. An efficient DC brushless  Axial fan is quite stable and works well even during power fluctuations.

DC Brushless Axial Fan Types

In an environment where air flow is not easily generated naturally, air movement by external force is needed for cooling propose. Nowadays, the air movement is commonly generated by cooling fans which can be differ widely by shapes, sizes, functions etc.. Therefore, Cooling fans have typically classified into 4 categories which include Axial Fans, Centrifugal Fans, Centrifugal blowers, Cross Flow Fans.

Fan Accessories

Sunlight Brushless Axial fans are the result of more than 10 years engineering experience. Sunlight uses advanced modeling software and computer-assisted simulation systems to develop electric motors and blades that optimize a fan’s ability to pull air cleanly through the radiator core.

While many cooling fans are pieced together from many different vendors, Sunlight controls all aspects of its engineering and manufacturing processes from the design and tooling of injection molds to the winding of each electric motor at its ISO 9001 and TS16949-certified facilities.