Helios HQW EC 315 A

Helios Fans High-Performance Fan HQW EC 315 A

Manufacturer: Helios Fans
Designation: High-Performance Axial Fan 1-Phase 200-277V
Type: HQW EC 315 A
Mains Frequency: 50 Hz
Rated Voltage: 230 V
Medium Temperature: -30 to 40 °C
Airflow Rate: 3120 m³/h
Speed: 2040 rpm
Protection Class (IP): IP44
Design: Supply and Exhaust Ventilation
Nominal Diameter: 315 mm
Shutter: None

The Helios Fans High-Performance Fan HQW EC 315 A offers additional details:
EC axial high-performance fan with a square mounting plate made of galvanized sheet steel and an additional two-layer coating in Papyrus white. Protective grille made of powder-coated steel, in accordance with DIN EI ISO 13857. Impeller with high-performance characteristics and profiled blades made of plastic, aerodynamically optimized for the application and dynamically balanced.

The energy-saving, speed-controlled EC external rotor motor in protection class IP 44 offers maximum efficiency. Maintenance-free and interference-free, with excellent electromagnetic compatibility (EMC), ball bearing mounted. Integrated electronic temperature monitoring for EC motor and electronics. Steplessly controllable via speed potentiometer. Control can be achieved through a three-stage switch or continuously via a universal control system or electronic differential pressure/temperature controller.