Cabinet centrifugal fan with separate motor cabin is designed for Fire resistance (outside the Fire Zone) car park exhaust fan or other applications where the drive system must be outside the air stream. The construction of BOX-THT are of pentapost design & have strong three-way aluminum joints to form a rigid Framework, Pre-painted galvanized sheet steel panel. High performance centrifugal backward/forward curved impeller manufactured in steel sheet. Tested in accordance to standard EN 12101-3 :2015 and complies with the performance criteria for 400C/2hour and certified by Applus.
Asynchronous three-phase motors 415V 50Hz according to IEC standards. Motors suitable for DOL (Direct On-Line) and star/delta start. CE marked. Protection IP55, IE2, class F.