RRK 125
centrifugal duct fan, 1-PH
centrifugal duct fan RADAX RR for
direct mounting in the pipe system.
casing made ​​of impact resistant plastic with
round hose connector on standard tubes from-
tuned.
High performance centrifugal impeller with back-
wärtsgekrümmmten blades of artificial
material. Vibration-free operation, balancing
quality-G 6.3 according to VDI 2060th
Drive: Single-phase AC external
rotor motor with built-in wind-
ment wired in series-in thermal
contacts, closed design,
maintenance-free, sealed, low-noise
Ball bearing with long life oil.
Fan-data (default)

Vol.str. 0 Pa at 330 m3 / h
Vol.str. Betr.pkt. m3 / h
Max Booster 320 Pa
Druckerh. Betriebspkt Pa
Funding density 1.2 kg/m3
Medium Temperature degC
Angle of 0 degrees
Operating time h
Speed ​​2420 1/min
aufgenomm.Leistung 0,068 kW
Weight 2.8 kg
61 Sound Power dB (A)

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

Freq 250 500 1000 2000 4000 8000
LW 53 57 55 54 49 38

230 Volt
Current consumption 0.3 Amp
AC / AC W
Frequency 50 Hz
B insulation
Degree of protection IP 44
Explosion protection N
Temperature class

Make: Helios
Item: 5974
Type: RRK 125
______________________________________