Sound-insulated centrifugal fan BLAUBERG Iso 150-2E

Description
Characteristics
Capacity diagram
Downloads
Dimensions
Additional characteristics
Designation key
Accessories

Description

USE	SPEED CONTROL
Supply and extract ventilation systems installed in premises with high requirements to the noise level.Compatible with Ø 100 up to 200 mm round air ducts.	Smooth speed control with an external thyristor controller or step speed control with an external auto transformer (both available upon separate order).
DESIGN	MODIFICATIONS AND OPTIONS
Aluzinc casing internally filled with thermal and sound-insulating layer of foamed polystyrene.The connection spigots are equipped with rubber seals.The fan is equipped with a power cord for standard size 100–250 or a terminal block for standard size 315.	FR1: smooth speed controller adjustable from 0 to 100 % and power cable with mains plug.G1: speed controller, temperature controller with external temperature sensor (cable length 4 m), power cable with mains plug.GI1: speed controller, temperature controller with integrated temperature sensor and power cable with mains plug.The G1 and GI1 modifications enable automatic speed control depending on indoor temperature. The optimal ventilation solution for premises requiring permanent temperature control as greenhouses, orangeries, etc.W1: power cable with mains plug.
MOTOR
Two- or four-pole asynchronous motor with external rotor and centrifugal impeller with forward curved blades.Equipped with ball bearings for longer service life.Integrated thermal protection with automatic restart.Dynamically balanced impeller.
MOUNTING
Fixed to wall or ceiling with a fixing bracket supplied as a standard.Flexible air ducts are fixed on the fan spigots with clamps.

Characteristics

Parameter	Iso 150-2Е	Measurement unit
Voltage	230	V
Frequency	50	Hz
Current	1.16	A
Power	335	W
RPM	2600	min^-1
Maximum air flow	203	l/s
Maximum air flow	730	m³/h
Sound pressure level at 3 m	39.4	dBА
Max. operating temperature	-25 +40	°С
Motor IP rating	IP44	-
Ingress protection rating	IPX4	-
EC motor	no	-
Casing material	aluzinc	-
Outdoor mounting	no	-
Sound-insulated casing	yes	-
Air duct	for round air ducts	-
Design	centrifugal	-
Type	Exhaust, Supply	-
SEC class	C	-
Weight	6.28	kg
Mounting	Inline	-
ErP	2018	-

Capacity diagram

Selection method:
Air capacity:
Pressure:

Operating point

Air capacity: --
Pressure: ---

Documents archieve

Dimensions

Type	Dimensions [mm]
Type	∅D	B	H	L	P
Iso 150-2Е	148	231	343	358	48

Additional characteristics

Sound power level, A-weighted	Total	Octave frequency bands [Hz]
Sound power level, A-weighted	Total	63	125	250	500	1000	2000	4000	8000
L_wA to inlet [dBA]	55	42	52	50	40	35	28	25	21
L_wA to outlet [dBA]	55	43	51	48	40	34	29	23	23
L_wA to environment [dBA]	50	39	48	44	35	30	25	20	17

Designation key

Series	Spigot diameter [mm]	Motor Number of poles	Phase	Options
Iso	100; 125; 150; 160; 200	2, 4	E: single-phase D: three-phase	FR1: smooth speed controller adjustable from 0 to 100 % and power cable with mains plug G1: speed controller, temperature controller with external temperature sensor, 5 min timer switch and power cable with mains plug GI1: speed controller, temperature controller with integrated temperature sensor and power cable mains plug W1: power cable with mains plug

Accessories

Silencers	Filter boxes	Electric heaters	Water heaters	Backdraft air dampers	Air dampers	Speed controllers	Timers/Sensors

SD	KFBK / KFBT	EKH	WKH	VRV	VK / VKA	CDT E1.8	TE(TI) / HSE(HSI) / LSE(LSI) / IRSE(IRSI)

Blauberg Iso 150-2E