Round duct industrial and commercial fan BLAUBERG Mix-E 450-4E

Description

USE
The units can be used for ventilation of residential, public and industrial spaces. The Mix-E fans combine the versatility and outstanding performance of both axial and centrifugal fans. These units are intended for combined supply and exhaust ventilation systems which are used to transport large amounts of air at high pressure while keeping noise under control. The fans are compatible with air ducts from 355 to 500 mm in diameter.
DESIGN
The fan casing is made of steel sheets with a polymer coating.The mounting brackets on the casing enable a variety of installation configurations.The fan casing is equipped with an external water-tight terminal box for electrical connections.
MOTOR	SPEED CONTROL
The fan motor shaft is mated to an impeller with diagonal blades.The units are equipped with single-speed 4-pole single-phase or threephase motors.The motors have thermal contacts built into the coils for overheating protection.	Infinitely variable or stepped speed regulation is provided by means of athyristor or autotransformer controller.Several fans may share the same controller provided that the combined power output and operating current are within the controller ratings.
MOUNTING
The fans can be installed at the inlet or outlet of the ductwork or in the middle. The ducts can be fitted at any angle relative to the fan axis.A single system may have several fans installed in parallel to boost the output capacity or in series to boost the working pressure.

Characteristics

Parameter	Mix-E 450-4E	Measurement unit
Voltage	230	V
Phase	1	˜
Frequency	50	Hz
Current	7.72	A
Power	1200	W
RPM	1475	min^-1
Maximum air flow	1774	l/s
Maximum air flow	6385	m³/h
Sound pressure level at 3 m	65	dBА
Transported air temperature	-25...+60	°С
Motor IP rating	IP44	-
Ingress protection rating	IPX4	-
EC motor	no	-
Casing material	polymer-coated steel	-
Outdoor mounting	no	-
Sound-insulated casing	no	-
Air duct	for round air ducts	-
Connection diameter	450	mm
Design	mixed-flow	-
Weight	35	kg
Mounting	Inline	-
ErP	2016	-

Capacity diagram

Operating point

Documents archieve

Designation key

Dimensions

Blauberg Mix-E 450-4E