DTV400 roof fan, vertical exhaust

Technical data

DTV400

MODEL    DTV400-4-1EC
Fan data
Max. overall efficiency 53,4 %
ECO measurement set-up (A-D) C
Efficiency requirements   62, N(2015)
ECO efficiency at optimal operating point 68,3 

Motor

Motor 

EC motor with integral VSD
Optimal operating point:
Absorbed power
Airflow
Total pressure
Rpm

 
954 W
2804 m3/h
654 Pa
1829 rpm

Nominal rpm (N) 1820
Electric supply (U)   1x230 V ~ 50 Hz
Overload protection     Integrated in motor control

Max absorbed current* (I)

7.5 A
Max. absorbed power (P1)** 1.04 kW
Motor output (P2)** 0,75 kW 

Other data
Weight 52 kg 

 

Conditions:

  • * I is the maximum absorbed current throughout the control range - or the full load current if this is larger
  • ** P1 is the maximum absorbed power from the mains supply, where P2 is the motor's nominal output.
  • Stated data are for t = 20°C
  • Density = 1.2 kg/m3
  • Gas temperature: min. -12°C, max. +60° C
  • Ambient temperature: Max. +40°C
  • Pressure ratio: < 1,11
  • other points in acc. with EC327/2011 - see product instructions
Capacity diagrams

DTV400-4-1EC

 

DTV400-4-1EC kapacitetskurve

Dimensional drawing

DTV400-4-1EC

 

DTV400 målskitse

Sound data

DTV400

 

DTV400 lydkurve

 

  K[dB(A)]   Kw[dB]
  KwA KpA 125 250  500 1 k 2 k  4 k  8 k 
       Hz Hz  Hz Hz Hz 
Lw1     7   2 -4  -4 -12 -18 -22
Lw3 5 2 4 -1 3 -3 -14 -19
LpA3   -23                  

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