Suzhou Blauberg Motoren Technology Co., Ltd. is one of the leading manufacturers and suppliers of blauberg bd-f120b-ec-n02 120mm dc forward curved centrifugal fan in China. Welcome to buy bulk high quality customized products made in China here and get quotation from our factory. For price consultation, contact us.
Basic Info
The Blauberg BD-F120B-EC-N02 is a 120 mm DC forward centrifugal fan designed for efficient, controllable airflow in compact ventilation and equipment-cooling systems.
| Model | BD-F120B-EC-N02 | Rated Voltage | 24 VDC |
|---|---|---|---|
| Rated Speed | 2480 RPM | Input Power | 72 W |
| Input Current | 3.0 A | Sound Level | 67 dB(A) |
| Dimensions | 120 × 120 × 83 mm | Operating Temperature | -25 to +60 °C |
Technical Description
This forward-curved centrifugal fan combines a high-efficiency EC motor with 0-10 VDC or PWM speed control. Its metal impeller rotates clockwise when viewed toward the rotor. Continuous-duty construction, ball bearings and IP55 protection support reliable operation in compact ventilation and equipment-cooling systems.
| Impeller Material | Metal | Rotation | Clockwise, viewed toward rotor |
|---|---|---|---|
| Protection Class | IP55 | Insulation Class | Class B |
| Duty | S1 continuous | Bearing | Ball bearing |
| Control | 0-10 VDC or PWM speed control | Feedback | FG speed signal |
| Cable Length | 500 ±20 mm | Connection | 4-wire |
| Airflow | Approx. 380 m³/h | Static Pressure | Approx. 800 Pa |
Product Application
Suitable for compact air-moving, thermal-management and ventilation equipment where stable pressure and variable-speed control are required.
| 1 | Charging Column | 9 | Equipment Cooling Project |
| 2 | Kitchen Smoke Exhaust System | 10 | Ventilation Unit Project |
| 3 | FFU Project | 11 | AHU Project |
| 4 | Computer Room Cooling | 12 | Air Purifier Project |
| 5 | Rail Transit Air-Conditioning | 13 | Heat Exchanger Project |
| 6 | Electrical Appliances | 14 | Telecom Container Project |
| 7 | FanGrid Project | 15 | Data Center Cooling Project |
| 8 | Ventilation Equipment Project | 16 | Industrial Cooling System |
Air Performance
Overal Dimmensions
Electrical Connection
Download
BD-F120B-EC-N02 Technical Specification PDF
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