HRFD EC 710 – EC low pressure cased axial fan – 3 ph – Helios

HRFD EC 710 – EC low pressure cased axial fan – 3 ph – Helios

Cylindrical tube made of galvanized sheet steel, with impeller surrounding, flange molded on both sides, hole pattern according to DIN 24155, standard terminal box (Protection class IP 54) on the outside of the pipe. Impeller with high-performance characteristics with profiled plastic blades, aerodynamically optimized for the application, dynamically balanced. Operating range from -30 degrees C to +60 degrees C. Energy-saving, speed-controllable EC external rotor motor with protection class IP 44 and the highest level of efficiency. Maintenance and free of radio interference, excellent electromagnetic compatibility
(EMC), ball bearings. Integrated electronic temperature monitoring for EC motor and electronics. Infinitely controllable via speed potentiometer. Control via three-stage switches or continuously via a universal control system or electronic differential pressure/temperature controller.

Voltage 400 volts
Current consumption 2.1 Amp
alternating current/ Three-phase current W
frequency 50 Hz
Protection class IP 54

PRODUCT PDF

HRFD EC 710