[ High Efficiency ] High strength metal impeller optimized by ternary flow CFD fluid simulation technology, reasonably designed flow runner combined with ultra-efficient motor create the high efficiency of the fan.
[ Low Noise ] The designer closely combines aerodynamics and sound source, and makes the blade angle and blade pattern fully adapt to the ternary flow field, which always ensures lower noise at the same air volume.
[ High Reliability ] Motors have IP54 waterproof and dust proof protection, F class insulation, and been tested for 3 months of 65℃ high temperature test and 40,000 hours of life test, which ensure worse-free quality.
[ Wide Application ] The products is used wherever outstanding performance is required, for example, heat pump, ventilation, cold chain, equipment cooling, IDC small cabinet, high voltage inverter cabinet, energy storage, rail transit and more.
[ Variety of Models ] Available in dimensions of : 350mm~630mm, this allows for air flow rates of up to 17933m3/h and static pressure of up to 300Pa.
| Availability: | |
|---|---|
| Quantity: | |
Product Parameters |
Material: | Impeller: Cold rolled steel |
Direction of rotation: | Clockwise, seen on rotor |
Control input: | Motor wiring speed regulation |
Type of protection: | IP 54 |
Insulation class: | F |
Bearing: | Maintenance-free Ball bearings |
Approval: | CCC/UL/CE |
Amb.Temp: | -40~ +65°C |
Model | Curve | Voltage [V] | Frequency [Hz] | Speed [rpm] | Max Power [W] | Max Airflow [m3/h] | Noise [dB(A)] |
A505P.A001 | A | 380 | 60 | 1731 | 1446 | 8636 | 80 |
B | 380 | 60 | 1859 | 1684 | 9367 | 81.7 |
![]() | Ps [Pa] | Airflow [m3/h] | Speed [rpm] | Power [W] | ||
A | ① | 100 | 7448 | 1723 | 808 | |
② | 200 | 5924 | 1703 | 932 | ||
③ | 250 | 4273 | 1702 | 961 | ||
④ | 300 | 2908 | 1613 | 1091 | ||
| B | ⑤ | 100 | 8367 | 1844 | 1010 | |
| ⑥ | 200 | 7049 | 1832 | 1113 | ||
| ⑦ | 250 | 6164 | 1825 | 1115 | ||
| ⑧ | 300 | 3926 | 1821 | 1163 | ||

Application Scenarios |
Thermal Management for Energy Storage Systems
This is a core application of the AC505 axial fan in the new energy sector. It is suitable for industrial and commercial energy storage cabinets, residential energy storage units, small containerized energy storage systems, and power conversion system (PCS) cabinets.
With stable high air volume and low noise operation, the AC505 fan efficiently dissipates heat generated by battery modules and PCS units. Combined with the cabinet's bottom-in and top-out airflow structure, it achieves uniform temperature control and prevents local hotspots.
Its quiet operation makes it ideal for indoor and distributed energy storage stations without additional noise disturbance. Supporting 24/7 continuous operation, it perfectly matches the long‑term standby and intermittent high‑load working mode of energy storage systems, ensuring safe operation, stable efficiency, and extended service life of energy storage equipment. It is an ideal matching fan for thermal management in small and medium‑sized energy storage systems.
Cooling for Data Centers and Server Cabinets As a classic cooling solution for equipment cabinets, the AC505 axial fan is mainly used in standard server cabinets and network cabinets, especially for forced exhaust in high‑density IT equipment cabinets.
Mounted on top of the cabinet, it creates a smooth airflow path that draws in cool air from the bottom and exhausts hot air from the top. It quickly removes large amounts of heat generated by servers, switches, and storage devices, maintaining an appropriate operating temperature inside the cabinet and preventing overheating, downtime, and performance degradation.
Ventilation for Telecom Base Stations and Network Equipment Cabinets
The AC505 fan is suitable for telecom base station cabinets, outdoor communication cabinets, network equipment cabinets in weak current rooms, and other scenarios. It provides reliable and continuous cooling for telecom network equipment such as base station BBUs, RRUs, routers, and optical transceivers.
Telecommunication equipment usually requires 24‑hour uninterrupted operation. Some base stations and weak current rooms are enclosed with poor ventilation, which easily leads to excessive heat accumulation.
Featuring a compact structure and easy installation, the AC505 fan quickly fits standard cabinet sizes without extra modification. It delivers efficient exhaust and cooling, meets long‑term operation requirements in general harsh environments, avoids signal interruptions and equipment failures caused by overheating, and ensures stable and reliable operation of the communication network.
Product Certificate |
UL Certification
Certified by the authoritative international UL safety mark, the AC505 features high reliability and long service life, fully complying with the market access standards of North America and global high-end markets, laying a solid safety foundation for product export.
CE Certification
Strictly compliant with EU Low Voltage Directive (LVD) and Electromagnetic Compatibility Directive (EMC), the AC505 easily obtains EU market access qualification, facilitating smooth customs clearance and efficiently covering the global sales network.
CCC Certification
Fully compliant with all standards of China's Compulsory Product Certification, the AC505 axial fan meets all electrical safety and EMC indicators, ensuring safe and compliant operation in domestic scenarios for secure use.
CQC Certification
Awarded the authoritative certification by China Quality Certification Center, the AC505 passes strict testing standards to comprehensively control its performance and quality, intuitively demonstrating its core strength of stability and reliability and gaining high recognition from the domestic market.
RoHS Certification
Compliant with EU RoHS environmental standards, the AC505 strictly restricts the content of hazardous substances and has outstanding green and environmental protection properties, which can be seamlessly adapted to strict environmental scenarios such as high-end clean rooms and medical equipment.
Reach Certification
Authoritatively certified by EU REACH regulations, the AC505 achieves full-dimensional control of chemical substance risks, ensuring compliant product export and fully meeting the application compliance requirements of different regional markets around the world.
FAQ |
Q1: What applications is the AC505 axial fan suitable for?
A: This fan has a wide range of applications, mainly covering energy storage system temperature control (commercial & industrial/household energy storage cabinets, PCS cabinets), data center server cabinet cooling, and ventilation for communication base stations and network equipment cabinets. With its large air volume and low noise, it efficiently solves various cabinet temperature control problems.
Q2: What are the key points for installation and routine maintenance of the AC505 fan?
A: It is designed with standard cabinet compatibility, requiring no modification. It is recommended to install it at the top of the cabinet with a bottom-inlet and top-outlet layout to maximize cooling efficiency. For daily maintenance, simply clean dust from the fan regularly and avoid blockage by debris. The fan supports 7×24 hour operation and is easy to maintain.
Q3: Can the AC505 fan run continuously for a long time? How is its stability?
A: The AC505 is built with industrial-grade components and features excellent durability and heat dissipation structure. It supports 7×24-hour uninterrupted operation with stable, low noise airflow that does not degrade. It is ideal for long-running scenarios such as energy storage, computer rooms, and base stations, with low failure rate and reliable performance.
