RR 160 B
Centrifugal duct fan, 1-PH
Centrifugal duct fan with 2 speed
step for direct mounting in the pipe
System. For medium and
small air volumes against high
Resistors.
Housing made of galvanized sheet steel with
round hose connector on standard tubes from-
voted.
Centrifugal impeller with backward curved
Blades of plastic material. Directly to
Pressed motor and dynamically as a unit
balanced.
Low noise, high Wirkunsgrad.
Single-phase AC external rotor motor
closed design, maintenance-free,
Integral thermal contacts, sealed,
noise ball bearing with long-term
lubrication. Power control: using
electronic controller or step transformer
or two-stage operation with Type DS 2/2
(Accessory No.: 1267).
Fan-data (default)

Vol.str. 0 Pa at 530 m3 / h
Vol.str. Betr.pkt. m3 / h
Max Booster 350 Pa
Druckerh. Betriebspkt Pa
Funding density 1.2 kg/m3
Medium Temperature 60 degree C
Angle of 0 degrees
Operating time h
Speed ​​2540/1270 1/min
aufgenomm.Leistung 0.062 / 0.0 kW
Weight 3.2 kg
Sound power 69 dB (A)

LWa sound power spectrum in dB (A)
Associated freq = frequency in Hz

Freq 250 500 1000 2000 4000 8000
LW 64 65 63 58 53 48

230 Volt
Current consumption 0,27 / 0,2 Amp
AC / AC W
Frequency 50 Hz
Class F
Degree of protection IP 44
Explosion protection N
Temperature class

Make: Helios
Item No.: 5656
Model: RR 160 B
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