Technical Data - Kröber O2-4.0 Gebrauchsanweisung

5 Technical data

Model
Classification acc. to MPG
Operating voltage
Ambient operating conditions
Sound pressure level
Power input
Coarse dust filter
Bacteria filter
Fuses
Interface
Weight
Dimensions (HxWxD)
Warranty
O2-concentration
Status display O2-concentration
(at operating temperature)
max. recommended volume flow
Volume flow (at 0 or 7kPa)
max. output pressure:
Overpressure relief
Kröber O2 4.0
IIa
230 V, 50 Hz
Operation temperature: +5 to +40 °C
Storage temperature: -25 to +70 °C
Humidity: 15% - 93 % r.H., non-condensing
Atmospheric pressure: 700 to 1060 mbar
31 dB(A)
280 W
in back of housing
behind service flap
mains side: 2 x T3,15 AH 250 V
internal: 1 x T1,0AL 250 V
USB
WARNING! Unsafe
connections!
Connect only manufacturer-
authorized devices to this USB port.
16 kg
(53.5 x 20.3 x 52) cm without castors
30.000 hours, maximum 5 years (see chapter
2.4)
1 to 4 l/min. 95 % - 3 %
4 to 5 l/min. 85 % +/- 3 %
82% status display
60% deficiency display
5 l/min
1 - 5 l/min acc. to pre-setting
35 kPa
200 kPa (oxygen reservoir)
Kröber O2-4.0
Technical data
67