Blauberg Iso-RB 500 (Y)

Centrifugal inline fans with backward curved blades in cases with improved sound insulation properties

	Unit of measurement	Iso-RB 500 (Y)
Connected air duct size	mm	500
Phases	-	3
Connection type	-	Y
Minimum supply voltage	V	400
Maximum supply voltage	V	400
Power supply frequency	Hz	50
Rated power	W	780
Unit current	A	1.6
Maximum airflow	m³/h	6720
Sound pressure level LpA at 3 m	dB(A)	54
Weight	kg	129
Transported air temperature (max)	°С	55
Transported air temperature (min)	°С	-25
Ingress protection rating	-	IPX4
Ingress protection rating of the drive	-	IP54
Impeller material	-	Aluminium