1. Electrical parameters:
Power supply: three-phase AC 380V/400V, 50/60Hz
Motor type: External rotor asynchronous AC motor, F-class insulation
Protection level: IP55 (dustproof and waterproof for the whole machine)
Bearing structure: Double ball bearings, long-lasting maintenance free lubrication
Rated speed: approximately 730~770 r/min
Input power: approximately 510~550W
Rated current: approximately 1.45A
2. Airflow and aerodynamic performance:
Maximum air volume: approximately 18500 m ³/h
Wind pressure: medium high pressure, suitable for forced ventilation of radiators, cooling towers, and enclosed cabinets
Dynamic balance level: Double sided precision dynamic balance according to DIN ISO 1940, with low vibration and noise during operation
3. Structure and physical parameters:
Impeller diameter: 800mm, steel painted blades, aerodynamic wing design
Installation method: fixed with flange frame bolts, square mounting base
Working temperature: -25 ℃~+60 ℃
Function configuration: Comes with speed detection feedback signal (Tach speed measurement), can be externally connected to a frequency converter PWM speed regulation, and has overheating and stalling protection
4. Materials and advantages:
Shell: Cold rolled steel plate anti-corrosion coating, resistant to outdoor humid and dusty environments
The motor is equipped with a built-in thermal protector, which automatically shuts off when stuck, ensuring high reliability
Low noise, high air volume, long lifespan, industrial grade continuous 24-hour operation
Industrial axial flow fan，A3G800-AS39-05 Specifications
| Power supply | three-phase AC 380V/400V, 50/60Hz |
|---|---|
| Motor type | External rotor asynchronous AC motor, F-class insulation |
| Protection level | IP55 (dustproof and waterproof for the whole machine) |
| Bearing structure | Double ball bearings, long-lasting maintenance free lubrication |
| Rated speed | approximately 730~770 r/min |
| Input power | approximately 510~550W |
| Rated current | approximately 1.45A |
| Maximum air volume | approximately 18500 m ³/h |
| Wind pressure | medium high pressure, suitable for forced ventilation of radiators, cooling towers, and enclosed cabinets |
| Dynamic balance level | Double sided precision dynamic balance according to DIN ISO 1940, with low vibration and noise during operation |
| Impeller diameter | 800mm, steel painted blades, aerodynamic wing design |
| Installation method | fixed with flange frame bolts, square mounting base |
| Working temperature | -25 ℃~+60 ℃ |
| Shell | Cold rolled steel plate anti-corrosion coating, resistant to outdoor humid and dusty environments |
About the Industrial axial flow fan，A3G800-AS39-05
The Industrial axial flow fan，A3G800-AS39-05 is a electrical products used in industrial automation, control and power systems. It is rated at Power supply three-phase AC 380V/400V, 50/60Hz, Motor type External rotor asynchronous AC motor, F-class insulation, Protection level IP55 (dustproof and waterproof for the whole machine). This electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number Industrial axial flow fan，A3G800-AS39-05 for accurate procurement and cross-referencing.
Why source the Industrial axial flow fan，A3G800-AS39-05 from HDE123
- Verified part number: every Industrial axial flow fan，A3G800-AS39-05 is checked against its manufacturer specification before shipment.
- 14 confirmed technical parameters available on this page for engineering review.
- Global delivery with clear lead time and commercial invoice for B2B buyers.
- Fast B2B support: send us the equipment model or an existing part number and our engineers confirm compatibility before you order.
Ordering the Industrial axial flow fan，A3G800-AS39-05
To order the Industrial axial flow fan，A3G800-AS39-05, add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.