SQUARE WALL PLATE FAN, VARIABLE PITCH BLADES
MANUFACTURING FEATURES
• Square plate made of galvanized steel sheet.
• Variable pitch angle polyamide impeller reinforced with fibreglass.
• Supplied with motor support and protection guard according to the ROHS 2002/95/EC Directive (Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipments).
• Standard asynchronous squirrel-cage motor with IP-55 protection (wiring box IP-65) and Class F insulation. Manufactured with standard voltages: 230V 50Hz in single phase motors and 230/400V 50Hz in three phase motors.
APPLICATIONS
Designed for wall assembly, they are suitable for:
• Air renewal in buildings and industries.
• Maximum working temperature: single phase 50ºC, three phase 60ºC.
UNDER REQUEST
• B form impeller (air flow from impeller to motor).
• 100% reversible impeller.
• Aluminium impeller.
• 60Hz fans and special voltages.
| Fan sheet |
|||
|---|---|---|---|
| Fan type |
Axial fan |
||
| Installation category |
A | Outlet and Inlet free discharge |
|
| Efficiency category |
Static | ||
| VF | No | ||
| Values | Requirements 2015 | ||
| Max. efficiency (%) |
36.08 | 30.91 | |
| Efficiency grade (N) |
45.18 | 40 | |
| Absorbed power (kW) | 0.365 | ||
| Flow (m³/h) |
3914.72 | ||
| Static pressure (Pa) |
117.07 | ||
| Speed (rpm) |
1370 | ||
| Specific ratio |
1.00 | ||