Double width, double inlet (DWDI), direct drive, forward curved blades fan. Lap-jointed scroll made of galvanized steel (EN 10142), assembled through a high-technology roller-locked seaming. Straight cut off plate at fan discharge. Impeller with forward curved blades of galvanized steel plate, directly mounted on a brushless, permanent magnets, DC- external rotor motor, no transmission losses, dynamically balanced according to DIN ISO 21940-11. The driver is a separate unit, connected to the fan motor, to power supply and to the control system with quick-connection plugs, ready for operation, without further configuration. Driver is directly mounted on scroll, plug and play solution, no need further configuration. Continuous speed variation control Drive System by 0 ... 10 V analogue signal, or with Modbus RS485 compliant interface. The complete drive system is in protection class IP 54. Power supply 230V – 50/60 Hz. Air performance ratings according to AMCA 210-07 (Fig. 12) and ISO 5801 (Fig. 69 c and par. 30.2 f).
-
PRODUCER:NICOTRA-GEBHARDT
-
Air flow:3127 m3/h
-
Impeller size:9/7
-
Motor type:EC motor
-
Motor power:1.05
kW -
Voltage:230 V - 50 Hz
-
Mounting:Duct
-
Plenum box:Yes
File | Info |
---|---|
![]() |
[PDF, 167.55 KB] |
![]() |
[PDF, 734.83 KB] |
![]() |
[PDF, 747.69 KB] |