BDC12038AS SERIES
120 × 120 × 38 mm DC Axial Fan
Specifications
| Series | BDC12038AS |
| Product Type | DC Axial Fan |
| Dimensions | 120 × 120 × 38 mm (4.7 × 4.7 × 1.5 in) |
| Rated Voltage | 12 / 24 / 48 VDC |
| Voltage Range | 7~13.8 / 14~26.4 / 28~56 VDC |
| Motor Type | Brushless DC motor, option(auto cutoff/auto restart) |
| Burnout Protection | Electronically protected, polarity protected |
| IP Protection | IP55 / IP68 |
| Frame Material | Aluminum die-cast, black finish |
| Impeller | Glass fiber reinforced plastic, rated UL94V-0 |
| Bearing | Ball bearing |
| Rotation | CCW when viewed from rotor |
| Connection | Lead wires or Terminals |
| Weight | 455g (1.0Lbs) |
Electrical & Environmental
| Dielectric Strength | 500VAC/min. Max leakage 0.5mA |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BDC12038AS-12SHH** | 12 VDC | 7~13.8 | 40.8 | 3.4 | 7000 | 5.7 | 200 | 81.28 | 3.2 | 62 | 4 | ✓ |
| BDC12038AS-24JHH** | 24 VDC | 14~26.4 | 108 | 4.3 | 12000 | 8.5 | 300 | 116.84 | 4.6 | 78 | 1 | ✓ |
| BDC12038AS-24JH** | 24 VDC | 14~26.4 | 96 | 4 | 10000 | 7.1 | 250 | 101.6 | 4.0 | 73 | 2 | ✓ |
| BDC12038AS-24EHH** | 24 VDC | 14~26.4 | 87.6 | 3.65 | 9000 | 6.4 | 225 | 87.63 | 3.45 | 69 | 3 | ✓ |
| BDC12038AS-24EH** | 24 VDC | 14~26.4 | 76.8 | 3.2 | 8000 | 5.7 | 200 | 81.28 | 3.2 | 65 | 4 | ✓ |
| BDC12038AS-24SHH** | 24 VDC | 14~26.4 | 62.4 | 2.6 | 7000 | 5.4 | 190 | 76.2 | 3.0 | 62 | 5 | ✓ |
| BDC12038AS-24SH** | 24 VDC | 14~26.4 | 52.8 | 2.2 | 6000 | 5 | 175 | 72.39 | 2.85 | 60 | 6 | ✓ |
| BDC12038AS-48JHH** | 48 VDC | 28~56 | 115.2 | 2.4 | 12000 | 8.5 | 300 | 116.84 | 4.6 | 78 | 1 | – |
| BDC12038AS-48JH** | 48 VDC | 28~56 | 110.4 | 2.3 | 10000 | 7.1 | 250 | 101.6 | 4.0 | 73 | 2 | – |
| BDC12038AS-48EHH** | 48 VDC | 28~56 | 96 | 2.0 | 9000 | 6.4 | 225 | 87.63 | 3.45 | 69 | 3 | – |
| BDC12038AS-48EH** | 48 VDC | 28~56 | 86.4 | 1.8 | 8000 | 5.7 | 200 | 81.28 | 3.2 | 65 | 4 | – |
** = "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%