Acoustic Cabinet Fans Self-Cleaning
CVAB/T-N ECOWATT Series

CVAB/T-P ECOWATT

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Description
Attributes
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CVAB/T-P ECOWATT

New acoustic cabinet fans with improvements in tightness, robustness, ease of assembly and repairability. Low noise ventilation units, manufactured with aluminum profiles and sandwich panels, with non-flammable acoustic insulation (M0) of 25 mm thick fiberglass, centrifugal impeller with backward blades and dynamically balanced. Bbrushless EC motor, high efficiency, low consumption, ball bearings, thermal protector and working temperature from -20ºC to +40ºC:
- Single-phase version 230V±10% 50/60Hz, IP44.
- Three-phase version 400V±10% 50/60Hz, IP54.
Adjustable speed 100% by potentiometer located in the terminal box or by external control type REB-ECOWATT. Analog input signal 0-10V to control the fan.

Attributes

Backward curved centrifugal impellers
To prevent accumulation of dirtiness.
Dynamically balanced.
Low noise level
Internally lined with 25mm thickness of fireproof acoustic fiberglass insulation (M0) reducing the noise level significantly.
Robustness
Quality finished aluminium profiles and plastic corners providing a great robustness.
IP55 external terminal box
To facilitate electric.