The DV6224/12 from EBM-Papst is a compact DC diagonal (mixed-flow) fan with a round metal housing measuring 172×51 mm. It operates at 24 V DC with a wide voltage range of 16–28 V and delivers an impressive airflow of up to 530 m³/h. The fan is ideal for demanding applications where high airflow and a compact form factor are crucial.
With its optional mounting position and robust metal housing, the DV6224/12 is well-suited for cooling industrial electronics, control cabinets, and ventilation systems where operational reliability and performance are prioritized.
- Voltage: 24 V DC (range 16–28 V)
- Airflow: up to 530 m³/h
- Maximum static pressure: 415 Pa
- Speed: 4300 rpm
- Power: 37 W, rated current 1540 mA
- Sound pressure: 65 dB(A)
- Bearing type: ball bearing
- Motor protection: automatic restart at locked rotor, internal fuse 4 A
- Connection: cable 365 mm, speed signal TTL compatible
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Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 530 m³/h |
| Speed | 4300 rpm |
| Power | 37 W |
| Voltage | 24V DC VAC |
| Motor frame | The fan has a metal casing with a depth of 51 mm and a diameter of 172 mm. The mounting position is optional regarding the shaft's orientation. Mounting screws of type ISO 4762 M4 are used, and the maximum tightening torque during installation across both flanges is 180 Ncm in all corners. |
| Casing | metal |
| Impeller | The fan wheel is made of plastic and is of the mixed-flow type. The direction of rotation is counter-clockwise when viewed towards the rotor, with airflow exiting over the struts. At nominal operating conditions (4300 rpm), a maximum free air flow of 530 m³/h and a maximum static pressure of 415 Pa are achieved. |
| Bearing type | ball bearing |
| Motor protection | automatic restart on locked rotor, internal fuse 4 A |
| Motor code | DV6224/12 |
| Rotation direction | counterclockwise |
| Motor type | The motor is a DC motor with a nominal voltage of 24 V and a voltage range of 16–28 V. With free airflow and nominal voltage, the power consumption is 37 W and the current consumption is 1540 mA. The motor has reverse polarity protection via a rectifier diode and automatic restart in case of a locked rotor. An internal 4 A fuse (Littlefuse NANO2 451 series) protects against overload. |