B250-081 is an external rotor b-series backward-curved centrifugal fan from the SENYING AC catalog.
- Model: B250-081
- Type: AC External Rotor Fan
- Certification: CCC/CE/RoHS
Full technical specifications are shown in the catalog image. Contact us for detailed datasheets and drawings.
Technical Specifications
| Model Code | Voltage (V) | Frequency (Hz) | Current (A) | Power (W) | Speed (rpm) | Airflow (m³/h) | Airflow (CFM) | Noise (dB) | Temp (°C) |
|---|---|---|---|---|---|---|---|---|---|
| B2E250-081A-AE00 | 220/230 | 50 | 0.70 | 155 | 2500 | 1380 | 811 | 76 | -30/+60 |
| B2D250-081A-AE00 | 380/400 | 50 | 0.32 | 180 | 2300 | 1480 | 870 | 70 | -30/+60 |