Blauberg Iso-RB EC 355

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

	Unit of measurement	Iso-RB EC 355
Phases	-	1
Minimum supply voltage	V	230
Maximum supply voltage	V	230
Power supply frequency	Hz	50/60
Weight	kg	47
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	-	Plastic

Trademark	Blauberg
Model	Iso-RB EC 355
Type of ventilation unit	Unidirectional
Type of drive installed	Integrated VSD
Type of heat recovery system	None
Nominal external pressure (Pa)	708
Maximum external leakage rates (%)	2.7
Static efficiency (%)	60.4
Declared typology	NRVU UVU
Effective electric power input (kW)	0.527
Sound power level (dB(A))	70