KD304A
KD304A H.59
Physical Properties
design type axialfan
air supply 1900 m³/h
pressure pt 62 Pa
speed controllable yes
impeller axial
size 400 mm
Installation site
machine or wall
mounting Built-in fan and Built-on fan
air direction at order
reversible with restrictions
Thermokontakt possible
possible temperature at nominal current -20 °C bis 60 °C
air supplyNenn 1750m³/h
rotation speedNenn 1400 U/min
   
Electrical Properties
  Three-phase motor
voltage 400 V
frequency 50 Hz
other voltages 400V-50Hz, 480V- 60Hz, 575V-60Hz
Imax 0,40 A
protection class IP 44 to IP 54
other Protection classes IP x6
heat class F and H
star / delta connection yes
   
Material properties
material steel ring
surface Galvanized or powder-coated
impeller komponend plastic
stainless steel (V2A , V4A) possible
offshore modell possible
   
Property- Tests
climate chamber test yes  (design test)
salt water test yes  (design test)
protection class test: IPx6 yes  (design test)
   

All details [ liability-free ]

 

Please get further data from the data sheet:
pdf Axialfan KD304 (698 KB)

 

The axial fan is also deliverable into high-grade steel and for the offshore use at a corresponding execution, see high-grade steel ventilators and offshore ventilators.

built-on ventilator
available from stock

built-in ventilator
available from stock

plate ventilator
available from 50 pieces

GD404E.25
GD404W.28