Blauberg Iso-RB 500 (∆)

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

	Unit of measurement	Iso-RB 500 (∆)
Connected air duct size	mm	500
Phases	-	1
Connection type	-	∆
Minimum supply voltage	V	230
Maximum supply voltage	V	230
Power supply frequency	Hz	50
Rated power	W	730
Unit current	A	2.82
Maximum airflow	m³/h	7000
Sound pressure level LpA at 3 m	dB(A)	56
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