Ελληνικά
• Base made of phosphate pressed steel, epoxy powder coated with forging finish, guaranteeing long-term resistance to atmospheric agents.
• Aerodynamically shaped intake port for optimal performance, shaped as a single unit with the base and measured to optimize airflow.
• Pressed steel engine cover: pickling and phosphate surface, polyester powder coating and oven finish, gray color, with forged texture.
• Anti-accident and anti-bird grilles (according to UNI ISO 13857), consisting of electrically welded steel rings with a black epoxy powder finish.
• Centrifugal impeller with self-cleaning backward curved steel blades, hot-dip galvanized and dynamically balanced (UNI ISO 1940, Point 1 – Class 6.3) and aluminum hub of splints.
• Three-phase AC 1-speed motor, insulation class H, with shaft rotation in double shielded bearings.
• Maximum air flow: 1000 m3/h
• Motor and fan designed for operation at ambient temperatures higher than 65 °C.
• Cooling fan for better heat dissipation
• Galvanized steel lugs for carrying and lifting/handling operations.
• Cable that guarantees the continuity of the earth connection.
• Steel safety wire to anchor the device once installed.
• Vortex speed controller.
TECHNICAL DATA AND PERFORMANCE DATA
- Frequency (Hz) 50
- Insulation class I°
- Maximum absorbed current (A) 3.25
- Maximum absorbed power (W) 1900
- Maximum ambient temperature for continuous operation (°C) 70
- ATEX 55 motor marking
- Nominal diameter (mm) 400
- Number of phases (Ph) 3
- Number of poles 4
- Voltage (V) 400
- Weight (Kg) 81
- Maximum airflow (l/s) 2778
- Maximum air flow (m³/h) 10000
- Max pressure (mmH2O) 84.5
- Maximum pressure (Pa) 830
- Maximum static pressure 84.5 Pa 830
- RPM 1420
- Ηχητική πίεση Lp [wpcodeself] στα 3 m 84[dB (A)]
DIMENSIONS
- Size A (mm)1015
- Size B (mm)830
- Size C (mm)750
- Size D (mm)449
- Size E (mm) 283
- Size F (mm)38
- Size G (mm)40
- Size H (mm)770
- Size L (mm) Ø 365
- Size M (mm) Ø 375
- Size N (mm) Ø 564
CAMPUS
