Technical Specifications
Overview
High-Performance 220V AC Cooling Solution
This compact 40x40x28mm AC cooling fan is engineered for demanding industrial applications, including inverters and power supplies. Featuring a robust die-cast aluminum housing and UL 94V-0 rated glass fiber reinforced plastic impellers, it ensures reliable thermal management in space-constrained environments. With high-temperature copper windings and professional-grade insulation, this fan provides stable, long-lasting performance for critical machinery.
Technical Performance
Performance Highlights
220 V
Rated Voltage
500 MΩ
Insulation Impedance
2,200 V/S
Resist Strength
Construction & Materials
Available Bearing Types
Ball BearingSleeve (Oil) Bearing
- Housing Material
- Die-cast aluminum
- Impeller Material
- Glass fiber reinforced plastic (UL 94V-0 rated)
- Motor Coil
- High-temperature pure copper line
Dimensions & Installation
Mounting Hole Pattern
- Parallel hole distance: 32mm ± 0.3mm
- Hole diameter: 3.5mm ± 0.2mm
- 4-hole configuration
- Dimensions
- 40 x 40 x 28 mm
- Connection Options
- Leader WireTerminal ConnectorXH 2.5EH 2.02510 (2.54)SM Type
Quality & Warranty
Warranty Period
- Ball bearing models: 2 years
- Sleeve bearing models: 1 year
Operating Specifications
Model Performance Comparison (12V/24V Reference)
| Speed (RPM) | Air Flow (CFM) | Pressure (mmH2O) | Noise (dB-A) |
|---|---|---|---|
| 7,000 | 8.73 | 6.07 | 36.6 |
| 10,000 | 12.6 | 12.05 | 41.1 |
| 14,000 | 17.9 | 22.74 | 50.9 |
| 16,000 | 20.4 | 29.62 | 52.6 |
- Maximum Operating Temperature
- 80 °C
