Product Features
This 180*180*40mm small dc blower fan is a powerful and efficient centrifugal blower, equipped with NMB ball bearing system, which guarantees very good life. It is mainly used in boilers, flat cooktops and other equipment, the base is made of iron plate, has a good heat dissipation effect.
The blower can be connected to PWM or FG, supporting speed regulation and speed display. With a maximum airflow of 115 CFM per minute, the blower can effectively cool even the most demanding applications. Its compact and durable design measures 180mm x 180mm x 40mm, making it suitable for installation in tight Spaces.
If you need a small DC blower fan, you can choose it for reliable, efficient cooling performance.


|
Model |
P/N Code |
Rated Voltage |
Operationg Voltage Range |
Rated Current |
Rated Input Power |
Speed |
Maximum Air Flow |
Maximum Air Pressure |
Noise |
||
|
PART.NO. |
AY |
VDC |
VDC |
Amp |
Watt |
R.P.M |
M³/min |
CFM |
mmH2O |
InH2O H2O |
dB-A |
|
BA18040H12X |
12 |
7.5 ~13.5 |
0.34 |
4.08 |
2250 |
1.444 |
51 |
20.6 |
0.811 |
53.3 |
|
|
BA18040HH12X |
12 |
7.5 ~13.5 |
1.2 |
14.4 |
4000 |
2.285 |
80.7 |
54.5 |
2.146 |
63.2 |
|
|
BA18040VH12X |
12 |
7.5 ~13.5 |
2.5 |
30 |
5000 |
2.851 |
100.7 |
84.7 |
3.336 |
67.6 |
|
|
BA18040HV12X |
12 |
7.5 ~13.5 |
3.7 |
44.4 |
5800 |
3.264 |
115.3 |
113.4 |
4.467 |
70.1 |
|
|
BA18040H24X |
24 |
18 ~26.5 |
0.17 |
4.08 |
2250 |
1.444 |
51 |
20.6 |
0.811 |
53.3 |
|
|
BA18040HH24X |
24 |
18 ~26.5 |
0.6 |
19.2 |
4000 |
2.285 |
80.7 |
54.5 |
2.146 |
63.2 |
|
|
BA18040VH24X |
24 |
18 ~26.5 |
1.25 |
30 |
5000 |
2.851 |
100.7 |
84.7 |
3.336 |
67.6 |
|
|
BA18040HV24X |
24 |
18 ~26.5 |
1.85 |
44.4 |
5800 |
3.264 |
115.3 |
113.4 |
4.467 |
70.1 |
|
|
BA18040H48X |
48 |
36 ~54 |
0.085 |
4.08 |
2250 |
1.444 |
51 |
20.6 |
0.811 |
53.3 |
|
|
BA18040HH48X |
48 |
36 ~54 |
0.3 |
14.4 |
4000 |
2.285 |
80.7 |
54.5 |
2.146 |
63.2 |
|
|
BA18040VH48X |
48 |
36 ~54 |
0.625 |
30 |
5000 |
2.851 |
100.7 |
84.7 |
3.336 |
67.6 |
|
|
BA18040HV48X |
48 |
36 ~54 |
0.925 |
44.4 |
5800 |
3.264 |
115.3 |
113.4 |
4.467 |
70.1 |
|
RG125-19/14NM RG140-22714N/2TDPU RG125-19/12N RG125-19/12NM RG125-19/14N RG125-19/18N RG125-19/18NH
Packing
Use high-quality, high-strength cardboard and eco-friendly lightweight custom foam cotton, to ensure that the blower is not easily damaged during transportation.

Certificates

FAQ
1. Q: What is the characteristic difference between axial fan and blower?
A: Compared with the cooling fan, the difference is the air volume, wind pressure and wind direction, which can be selected reasonably according to the application.
Axial fan: the air volume is large, the wind pressure is small, and the wind in and out is straight.
Blower: The air volume is small, the wind pressure is large, and the wind in and out is 90 degrees.
2. Q: What is the PWM function?
A: Pulse Width Modulation (PWM) is a technique of adjusting the operating state of a device by changing the pulse width of the power signal. For fans, PWM speed regulation is to control the rotation speed of the motor by changing the pulse width of the input voltage.
3. Q: What is the FG function?
A: The FG function is a special function of the Fan, which is called "Fan Speed Feedback". It refers to the fan through an output signal to feedback its current speed information. Usually, this signal is a pulse signal whose frequency is proportional to the speed of the fan. The FG function helps the system monitor and control the speed of the fan to ensure that the fan is operating within the desired operating range and to improve the stability and reliability of the system.
4. Q: I have have a small order, can't reach the MOQ, can you do that ?
A: Of course ok, we can make it even 1pcs to give you sample to test.
Company Introduction
SHENZHEN TENKAI GROUP LIMITED was established in 2012, is a professional engaged in special fan and special blower R & D, production and sales of the company. We have 12 years of experience in this field and have accumulated deep industry technology and expertise.
As a professional manufacturer, we are committed to providing high quality products and services. In order to ensure the quality and performance of the products, we are equipped with advanced testing equipment and sophisticated production equipment in the industry. These devices not only enable strict inspection and control of products, but also ensure that the production process of products is efficient and reliable.
We have a professional R&D team and production team with rich experience and expertise. They constantly pursue innovation and technological breakthroughs, and are committed to developing new products that meet customer needs and market demands. Whether it is product design, process manufacturing or quality control, we have adopted strict standards and processes to ensure that every product can meet the highest quality standards.
Our products cover many fields such as special motors, special fans and special air pumps, which are widely used in industrial, medical, home appliances, communications, automotive and other industries. We have rich experience in motor research and development, covering 15mm micro fans, 18mm micro blowers, 100,000 rpm motors, 20,000 Pa blowers, 300,000 Pa air pumps and other products. We have a professional team and technical strength, can provide customized design services according to the specific needs of customers, to ensure that products can fully meet customer requirements. Our products not only enjoy a high reputation in the domestic market, but also exported overseas, deeply trusted and praised by customers.
As a company adhering to the "quality first, customer first" business philosophy, we will continue to strive to improve product quality and technical level, to provide customers with better products and more satisfactory service.




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