ZIEHL ABEGG - DVL 450 D4 RK 02 / RV-172915

Matchcode DVL 450 D4 RK 02 Item number RV-172915
Product group	Roof fan
Model	Radial fan
Design	Ruck roof fan
Name	DVL
Blade series	Backwards blades impeller
Fan series match code	DVL 450
Blade diameter [cm]	45
Motor technology	AC
Rated voltage U_N [V] UN [V]	3~400
Rated frequency fN [Hz]	50
Input power P1 [kW]	1,491
Rated current IN [A]	2,88
Rated speed nN [min-1]	1785
Current rating increase Δ I [%]
Controlling starting current IA [A]
Operating capacitor C400V [µF]
Thermal class
Minimum permissible flow medium temperature [°C]	-20
Maximum permissible flow medium temperature [°C]	60
Electrical connection
Sound pressure level LpA or LwA [dB(A)]	86-90
Number of wings
Rotor
Wall ring plate	Aluminium housing
Conformity	ErP 2015
Weight [kg]	53
Airflow direction	vertical blow-out
Model	Pipe connection diameter DN450
Max. volume flow qv, (where psf = 0 Pa) [m³/h]	7180
Max. pressure psf [Pa]	1700
Max. volume flow qv [m³/h] (at max. psf [Pa])	900

Performance data

Ventilatorwirkungsgrad max. 58,8%

Ventos Lueftungstechnik GmbH
Osterheide 10
49124 Georgsmarienhuette
Germany

+49 5401 40210
+49 5401 45598
info@ventos.de
www.ventos.de

https://www.ventos.de/en/axial-fan?pid=337

DVL 450 D4 RK 02