Fan Type:: AC axial fan with sickle‑shaped blades designed for high flow applications
Rated Voltage:: 3~ 400 V ±10 % Δ/Y, 50 Hz
Power Input:: approx. 1.90 kW / 1.10 kW (dual speed operation)
Current:: approx. 3.9 A / 2.0 A
Speed:: approx. 870 rpm / 630 rpm
Fan Diameter:: 800 mm
Air Flow:: approx. 22,500 – 25,700 m³/h (depends on operating point)
Max Static Pressure:: approx. 150 Pa
Protection:: IP54
Thermal Class:: THCL155
Bearings:: Ball bearings with long‑life lubrication
Motor Protection:: Thermal contact switch
Installation Position:: Horizontal / Vertical Upright / Vertical Upside‑Down (H/Vu/Vo)
Operating Temperature Range:: approx. ‑40 °C to +60 °C
Terminal Box:: K62 terminal box mounted on stator
ErP Compliance:: Compliant with ErP 2015 energy efficiency directive
