Plate mounted axial flow fan COMPACT HCFT/B, HCBT/B

APPLICATION
Plate mounted axial flow fans used for general ventilation of commercial and
industrial premises; warehouses and storage facilities; garages and public
utility buildings, etc. Also can be used in air conditioning and ventilation equipment.
CONSTRUCTION
Low profile plate mounted axial fans fitted with plastic impellers with fiberglass (HCFT/HCFB) or with aluminium impellers (HCBT/HCBB) dynamically balanced according to ISO 1940. Plate is manufactured from pressed galvanized
steel sheet and protected by cataforesis primer and black polyester paint
finish. Stainless steel screws.
Working temperatures from -40°C up to +70°C, except types Ø800 - Ø1000 suitable for usage in temperatures from -20°C to +40°C.
MOTOR
Three-phase 230/400V, 50Hz or 400V, 50HZ. Single-phase 230V, 50Hz with a
capacitor located in wiring terminal box. Degree of protection IP65 (expect Types from Ø800 to Ø1000 with IP55). Class F insulation. Equipped with thermal
protection (except Types from Ø800 to Ø1000). All Types are speed controllable
by autotransformer except 2 pole and 4- 630,B/710, T/4-710, T/800, T/900 and
T/1000. Three phase Types are speed controllable by inverter.