CONTRUCTION
Cabinet is manufactured in galvanised sheet steel
incorporated with a direct driven axial flow fan
–TDA-L Series. The impeller having manually
adjustable pitch blades is made of PPG, PAG, or
pressure-casted aluminum.
MOTOR
Totally enclosed Class F motor, to a min. IP54 protection
are fitted as standard. Standard motor up to 2.2
kW supplied on are usually DOL starting, motor 3.0
kW and above are star/delta starting.
AIRFLOW DIRECTION
Air flowing from impeller to motor (B) is fitted
as standard. Air flowing from motor to impeller
(A) can be supplied upon request.
