The PA8038B2HL Φ80x80x38mm AC axial fan is a high‑efficiency, compact axial fan for telecom cabinet cooling, designed specifically for telecommunications and communication equipment. Its typical applications include base station cabinets, data center server rack cooling, power module cooling devices, and communication power rectifier cabinets.
Leveraging a high‑performance NMB ball bearing system, this long life axial fan for industrial automation achieves an operating life of 50,000 hours (L10 life) at 40°C ambient temperature. This significantly reduces maintenance and replacement frequency throughout the equipment’s lifecycle, making it an ideal high reliability axial fan for base station and other 24/7 continuous operation environments such as telecom base stations and industrial automation equipment.
Beyond standard products, PBM offers customized cooling solutions throughout the entire R&D process. Our custom axial fan for power converter cabinet, corrosion resistant axial fan options, and thermal management optimization for various enclosures ensure that your specific requirements are fully addressed. Customized services cover multiple dimensions — from airflow tuning to material selection. The PBM technical team is dedicated to serving you.
General Characters
|
1-1 |
Rated Voltage |
220 VAC |
|
1-2 |
Frequency |
50/60 Hz |
|
1-3 |
Operating Voltage |
184~253 VAC |
|
1-4 |
Rated Speed |
2300/2800 RPM |
|
1-5 |
Input Current |
0.11/0.10 A |
|
1-6 |
Input Power |
18/16 W |
|
1-7 |
Air Flow |
42.77 / 52.66 M³/H |
|
1-8 |
Static Pressure |
32.34/47.4 Pa |
|
1-9 |
Acoustical Noise |
31/35 dB(A) |
|
1-10 |
Life Expectancy |
50,000 Hours (L10) At 40℃ room, humidity 15%~65%RH. |
|
1-11 |
Insulation Class |
Class B |
|
1-13 |
Motor Protection |
Locked rotor protection Polarity protection Automatic restart capability |
|
1-14 |
Speed Control |
Control input 0~10VDC / PWM |
|
1-15 |
Protection Type |
IP44 |
|
1-17 |
Signal Output |
FG (Frequency Generator) |
Mechanical Characters
|
2-1 |
Dimension |
Φ80x80x38mm(see dimension drawing) |
|
2-2 |
Material of Impeller |
Plastic |
|
2-3 |
Number of Blades |
5 |
|
2-4 |
Bearing System |
NMB ball bearing |
|
2-5 |
Lead Wire |
AC (AWG20#), DC (AWG22 #) |
Environmental Characters
|
3-1 |
Operating Temperature |
-10℃ to 70℃ |
|
3-2 |
Storage Temperature |
-30℃ to 75℃ |
|
3-3 |
Operating Humidity |
0% to 95% RH |
|
3-4 |
Storage Humidity |
0% to 95% RH |
Performance Curve
Testing Condition:
Input Voltage----Operating voltage (220VAC)
Temperature-----Room temperature
Humidity---------65%RH
Outline Drawing
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