AR 560DV sileo Axial fan

Item Number: 37390

speed controllable by voltage reduction, plus option of 2-step operation by D/Y switching for 400V versions

safe and maintenance free operation

can be installed in any mounting position

electric connection via terminal box mounted on the casing

Axial fans of the AR sileo range do have a bionic shape of the fan blade, and are driven by external rotor motors. The AR range is mounted in a round casing according Eurovent 1/2, galvanized steel and powder coated in black (RAL9005). The axial impeller is manufactured from black high efficiency composite material. The impeller is balanced dynamically in two levels in accordance with DIN ISO 1940 part 1, quality G6.3.

The motors are equipped with thermal contacts for motor protection, with leads to be connected to a motor protection unit.

Ecodesign

Ecodesign 327
Manufacturer Systemair GmbH, Seehöfer Str. 45, DE-97944 Boxberg, Amtsgericht (court of registration) Mannheim, HRB 560437
Type AR 560DV
Year of manufacture See name plate of the fan
Air flow qv 4,370 cfm
Efficiency category static
Efficiency grade N 40.1
Efficiency grade target N 40
Speed (rpm) n 1,300 r.p.m.
Pressure increase total psf 0.6 in.wg
Power consumption Ped 990 W
Overall efficiency 33.7 %
Variable speed drive No
Additional components Components used to calculate the energy efficiency that are not apparent from the measurement category are detailed in the CE declaration.
Maintenance Information on installation, operation and mainenance is provided in the operating instructions.
Recycling / disposal Information on recycling and disposal is provided in the operating instructions.

Technical parameters

Norminal data
Voltage (nominal) 400 V
Frequency 50 Hz
Phase(s) 3~
Motor circuit connection D
Input power 1,050 W
Input current 2.2 A
Impeller speed 1,280 r.p.m.
Air flow max 6,677.0 cfm
Air flow at max. efficiency 4,369 cfm
Specific ratio 1,000000
Temperature of transported air max 158 °F
Max temperature of transported air, when speed controlled 158 °F
Sound data
Sound pressure level at 1m 74 dB(A)
Protection/Classification
Enclosure class, motor IP54
Insulation class F
Data according to ErP
ErP ready ErP 2018
Measurement category A
Efficiency grade 40.1 Ƞactual
Efficiency, static 33.7 ȠstatA
Target efficiency grade ErP2013 36 Ƞtarget2013
Target efficiency grade ErP2015 40 Ƞtarget2015
Dimensions and weights
Duct dimension; Circular, inlet 560 mm
Duct dimension; Circular, outlet 560 mm
Weight 51.1 lb
Others
Duct connection type Circular
Color name, casing Black
Motor type AC

High speed

Low Speed

Δ-Connection

Y-Connection

A

ØDi

ØDa

ØTK

z x Ød

AR 560 sileo

235

559

650

620

12 x Ø11,5

RFA
DXF
EV-AR/AXC 560 flex.conn. 70°C Item Number: 8357 EV-AR/AXC 560 flex.conn. 70°C .
GFL-AR/AXC 560 counter flange Item Number: 8381 GFL-AR/AXC 560 counter flange .
MFA-AXC/AM 560 mounting foot Item Number: 311288 MFA-AXC/AM 560 mounting foot .
REV-5POL/07 ON/OFF Item Number: 33980 REV-5POL/07 ON/OFF .
SG AXC/AM/AR 560 guard grill Item Number: 310690 SG AXC/AM/AR 560 guard grill .