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- CVAB/4-3000/355 N D 0,31KW *230V* 50Hz
ACOUSTIC CABINET FANS
CVAB-N / CVAT-N Series
CVAB-N / CVAT-N Series
CVAB/4-3000/355 N D 0,31KW *230V* 50Hz
Range of direct drive backward curved centrifugal cabinet fans designed for ventilation of commercial kitchens and industrial applications.
Cabinet fan manufactured from aluminium profiles and double thickness side panels internally lined with 25 mm thickness of fireproof fiberglass acoustic insulation.
Circular duct connection flange on the inlet and outlet. CVAB-N/CVAT-N incorporates direct drive backward curved centrifugal impeller,manufactured from aluminium (CVAB-N) or steel (VAT-N) sheet, with motor fitted inside the air stream.
Motors
CVAB-N
Single-phase external rotor motors 230V 50Hz, IP55, class F, with thermal protection, speed controllable by tension.
Working temperature from -0ﾺC to 60ﾺC.
CVAT-N
Three-phase 4 and 6 pole motors 230/400V 50Hz, IP55, class F, with thermal protection (PTC), speed controllable by inverter.
Working temperature from -20ﾺC to 40ﾺC.
Cabinet fan manufactured from aluminium profiles and double thickness side panels internally lined with 25 mm thickness of fireproof fiberglass acoustic insulation.
Circular duct connection flange on the inlet and outlet. CVAB-N/CVAT-N incorporates direct drive backward curved centrifugal impeller,manufactured from aluminium (CVAB-N) or steel (VAT-N) sheet, with motor fitted inside the air stream.
Motors
CVAB-N
Single-phase external rotor motors 230V 50Hz, IP55, class F, with thermal protection, speed controllable by tension.
Working temperature from -0ﾺC to 60ﾺC.
CVAT-N
Three-phase 4 and 6 pole motors 230/400V 50Hz, IP55, class F, with thermal protection (PTC), speed controllable by inverter.
Working temperature from -20ﾺC to 40ﾺC.
Versions
On request, explosion proof versions in accordance to ATEX Directive, for three phase models.
Working temperature from -20ﾺC to +40ﾺC.
Note electrical data may vary for ATEX motors."
Working temperature from -20ﾺC to +40ﾺC.
- ATEX Flameproof - Gas
II 2G Exd IIB T4 II 2G Exd IIB+H2 T4 (with motor Exd IIC T4) - ATEX Increased safety - Gas
II 2G Exe IIC T3
Note electrical data may vary for ATEX motors."
Attributes
Backward curved centrifugal impellers To prevent accumulation of dirtiness. Dynamically balanced.
Low noise level
On request, double thickness side panels lined with 25 thickness of fireproof fiberglass acoustic insulation.
Robustness
Quality finished aluminium profiles and plastic corners providing a great robustness.
Acoustic characteristics
Technical characteristics
Dimensions
Curves
Mounting Accessories
Electrical Accessories
