50 Hz
BACKWARD CENTRIFUGAL IN SOUNDPROOF CABINET
MANUFACTURING FEATURES
• Box manufactured in galvanised steel sheet.
• Centrifugal fan with self-cleaning system and backward blade impeller. Direct coupling motor to the impeller.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation.
• Manufactured with standard voltages: 230/400V 50Hz in three phase motors up to 4kW, and 400/690V 50Hz for higher powers.
• Exchangeable pannels.
• Open outlet.
APPLICATIONS
Designed for inline installation, they are suitable for:
• Air renewal in buildings and industries.
• Maximum working temperature: 60ºC.
UNDER REQUEST
• Special voltages.
• Double skin insulation.
| Fan sheet |
|||
|---|---|---|---|
| Fan type |
Unit for non-residential ventilation (LOT 6) |
||
| Tipology |
Unidirectional | ||
| Other |
None |
||
| Type of driver | None | ||
| Values | Requirements 2018 | ||
| Max. efficiency (%) |
49.09 | 37.44 | |
| Eff. heat recovery (%) |
- | ||
| Absorbed power (kW) | 0.479 | ||
| Flow (m³/h) |
3823.35 | ||
| Static pressure (Pa) |
208.9 | ||
| Speed (m/s) |
5.45 | ||
| SFP |
451.38 | ||
+34 972 720 150