Cylindrical axial fans with two counter-rotating impellers
TCBBx2-TCBTx2 400V series
With motor 230V the 400V.
With two aluminum impellers, with thin profile fins that achieve high performance.
With two motors (one for each impeller) which end up in a terminal box.
Motor protection IP: 65.
Class F from -40°C to +70°C. Thermal protection.
APPLICATIONS: Suitable for extremely high pressures, as the two impellers double the static pressure.
REGULATION: The models 450 and 500 are regulated rheostatically.
TCBB single phase 230V, 50Hz
TCBT three-phase 400V, 50Hz.