BEC11938PE SERIES
119 × 119 × 38 mm EC Axial Fan
Specifications
| Series | BEC11938PE |
| Product Type | EC Axial Fan |
| Dimensions | 119 × 119 × 38 mm (4.7 × 4.7 × 1.5 in) |
| Rated Voltage | 110/220 VAC |
| Voltage Range | 85~265 VAC |
| Motor Type | AC-DC Energy Saving EC Motor (Economical) |
| Burnout Protection | Electronically protected, Auto Restart |
| IP Protection | IP67 |
| Frame Material | PBT UL 94-V0 |
| Impeller | Thermoplastic PBT UL94V-0 |
| Bearing | Ball bearing |
| Rotation | CCW when viewed from rotor |
| Connection | Lead wires or Terminals |
| Weight | 230g (0.51Lbs) |
Electrical & Environmental
| Dielectric Strength | 1,500VAC/min |
| Operating Temp. | –20°C to +65°C |
| Storage Temp. | –20°C to +75°C (at 65%RH) |
| Life Expectancy | L10 50K 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BEC11938PE-FR-H** (H) | 110/220 VAC | 85~265 | 10/8(4.8) | - | 3500 | 3.2 | 112 | 9.65 | 0.38 | 50 | – | ✓ |
| BEC11938PE-FR-H** | 110/220 VAC | 85~265 | 10/8(4.3) | - | 3000 | 3 | 105 | 9.14 | 0.36 | 48 | – | ✓ |
** = "WB" for wire lead type Ball bearing, or "TB" for terminal type Ball bearing UL Label 10/8W Berring Industrial reserves the right to change data and improve electrical & mechanical design without notice, data tolerance +-10%