612NHH
Compact fans are a space‑saving, time‑tested solution—compact, quiet, and highly efficient—capable of driving air to facilitate heat and cold exchange across a wide range of equipment and systems. With their minimal installation depth, low noise levels, and outstanding efficiency, they represent the ideal choice, particularly for applications involving air flow in heat exchangers, ventilation, air conditioning, refrigeration, and the automotive industry. Moreover, axial fans featuring EC technology deliver remarkable energy‑saving performance and are well suited to diverse applications.
Technical Specifications
| Weight | 0.066 kg |
|---|---|
| Dimensions | 60 x 60 x 25 mm |
| Impeller material | Glass-fiber reinforced PA plastic |
| Housing material | Glass-fiber reinforced PBT plastic |
| Airflow direction | Exhaust over struts |
| Service life L10 at 40 °C | 60000 h |
| Service life L10 at maximum temperature | 30000 h |
| Locked-rotor protection | with electronic locked-rotor and overload protection |
| Option | Possible custom designs: Speed signal Go / No-go alarm Moisture protection Degree of protection: IP54 / IP68 |
Rated data
| Type of voltage | DC | |
|---|---|---|
| Nominal voltage | in V | 12 |
| Nominal voltage range | in V | 8 .. 15 |
| Speed |
in min -1 |
6800 |
| Power input | in W | 2.9 |
| Min. ambient temperature | in °C | -20 |
| Max. ambient temperature | in °C | 70 |
| Air flow | in m³/h | 56 |
| Sound power level | in B | 5.7 |
| Sound pressure level | in dB(A) | 41 |
Curve
Product drawing
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