RRK 180 EX
centrifugal duct fan, 1-PH
centrifugal duct fan RADAX RR for
direct mounting in the pipe system.
casing made ​​of high quality, impact resistant
and antistatic plastic. Surface
resistivity less than 1 Gohm. Ex-
explosion protection E II 2G Exe increased,
Security.EC type test certificate-
tion according to directive 94/9 EC herein.
High performance centrifugal impeller with back-
wärtsgekrümmmten blades of artificial
material. Vibration-free operation, balancing
goodness G 6.3 according to VDI 2060th
single-phase AC motor capacitor-
sealed construction, maintenance and
funkstörfrei, sealed, low noise
ball bearing with long-term lubrication, wind-
damp protection impregnated treatment.
Fan-data (default)

Vol.str. 0 Pa at 310 m3 / h
Vol.str. Betr.pkt. m3 / h
Maximum pressure increase Pa
Druckerh. Betriebspkt Pa
Funding density 1.2 kg/m3
Medium Temperature 50 degree C
Angle of 0 degrees
Operating time h
Speed ​​2780 1/min
aufgenomm.Leistung 0.05 kW
Weight 3.85 kg
sound power 66 dB (A)

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

Freq 250 500 1000 2000 4000 8000
LW

230 Volt
Power consumption 0.25 Amp
AC / AC W
Frequency 50 Hz
B insulation
Degree of protection IP 54
Explosion protection J
Temperature class T1

Make: Helios
Item: 5889
Type: RRK 180 EX
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