SHORT CASE VARIABLE PITCH BLADES FAN
MANUFACTURING FEATURES:
• Plate axial fan with circular reinforced frame.
• Motor-impeller modular assembly for complete versatility.
• Polyester powder finishing coat.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 230V 60Hz for single phase motors, 230/400-460V 60Hz for three phase motors up to 4kW and 400-460/690V 60Hz for higher powers.
• HCA: Cast aluminum impeller with variable pitch angle. The standard configuration is Form-B (airflow from impeller to motor) for C1:6 & C2:6 profiles and Form-A (airflow from motor to impeller) for the remaining models.
APPLICATIONS:
Designed for wall or duct installation, they are suitable for:
• Air renewal in buildings and industries.
• Smoke exhaust (maximum 50-60ºC).
• Maximum working temperature: 50ºC single phase, 60ºC three phase.
UNDER REQUEST:
• Form-A for C1:6 & C2:6 profiles and Form-B for the remaining models.
• 50Hz fans and special voltages.
• Hot-dipped galvanized or stainless steel housing.
• Optional can be adapted an square plate to the frame, to transform it in an axial square frame version fan.
• Fan to move air up to 100ºC.
| Fan sheet |
|||
|---|---|---|---|
| Fan type |
Axial fan |
||
| Installation category |
A | Outlet and Inlet free discharge |
|
| Efficiency category |
Static | ||
| VF | No | ||
| Values | Requirements 2015 | ||
| Max. efficiency (%) |
45.36 | 31.56 | |
| Efficiency grade (N) |
53.8 | 40 | |
| Absorbed power (kW) | 0.464 | ||
| Flow (m³/h) |
4153.04 | ||
| Static pressure (Pa) |
181.1 | ||
| Speed (rpm) |
|||
| Specific ratio |
1.00 | ||