BEC28090A SERIES
Dia. 280 × 90 mm EC Axial Fan
Specifications
| Series | BEC28090A |
| Product Type | EC Axial Fan |
| Dimensions | Dia. 280 × 90 mm (11 × 3.5 in) |
| Rated Voltage | 230 / 115 VAC |
| Voltage Range | 200/240 / 100/120 VAC |
| Motor Type | AC-DC Energy Saving EC Motor |
| Burnout Protection | Electronically protected |
| IP Protection | IP44 |
| Frame Material | Aluminum die-cast, natural finish |
| Impeller | Glass fiber reinforced plastic, rated UL94V-0 |
| Bearing | Ball bearing |
| Rotation | CCW when viewed from rotor |
| Connection | Lead wires or Terminals |
| Weight | 2,910g (6.41Lbs) |
Electrical & Environmental
| Dielectric Strength | 1500VAC/min |
| Speed Control | Option : PWM, SC & SV... |
| Signal Output | Option : FG, RD... |
| Operating Temp. | –20°C to +65°C |
| Storage Temp. | –20°C to +75°C (at 65%RH) |
| Life Expectancy | L10 70K hours at 40°C |
Technical Drawing
Dimensions in mm (inches). Tolerances as marked.
Performance P-Q Curve
Static pressure vs. airflow per speed variant. Manufacturer test data, tolerance ±10%.
Performance Data
| Model Number | Rated Voltage | Voltage Range | Input Power (W) | Current (A) | Speed (RPM) | Air Volume (m³/min) | Air Volume (CFM) | Max SP (mm H₂O) | Max SP (in H₂O) | Noise (dBA) | PQ Curve | UL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BEC28090A-22-HH** | 230 VAC | 200/240 | 98/120 | - | 2500 | 32.3 | 1140 | 20.83 | 0.82 | 68 | – | ✓ |
| BEC28090A-11-HH** | 115 VAC | 100/120 | 98/120 | - | 2500 | 32.3 | 1140 | 20.83 | 0.82 | 68 | – | ✓ |
** = "WB" for wire lead type Ball bearing, or "TB" for terminal type Ball bearing Berring Industrial reserves the right to change data and improve electrical & mechanical design without notice, data tolerance +-10%