F&P Airvo 3 Bedienungsanleitung Seite 47

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A - 44 | Airvo 3 - USER MANUAL
Specifications
General
Dimensions
Weight (including battery)
Supply voltage/current
Supply frequency
USB port sourcing
(1 and 2)
Auditory alarm
Sound pressure level
Audio pause duration
Sound level
Ingress protection
Expected service life
Operating conditions
Ambient temperature
Humidity
Ambient pressure
Altitude range
Mode of operation
Maximum surface temperature of
applied parts
4
Maximum delivered dew-point
temperature of respiratory gas
4
Storage and transport conditions
Ambient temperature
5,6
Humidity (non-condensing)
Battery (900PT957L)
Chemistry
Voltage
Capacity, Power output
Battery life
13
Recharge time
Shelf life
Operating time
13
Typical
Worst case
7
205 mm x 295 mm x 190 mm
4.45 kg
100–115 VAC, 2.4 A
(2.6 A max )
1
220–240 VAC, 1.1 A
(1.3 A max )
1
50–60 Hz
5 V, 0.35 A
(maximum each port)
>40 dBA @ 1 m
120 seconds
<50 dBA @ 1 m
IP22
2
5 years
3
18–28 °C
10–95% relative humidity
(non-condensing)
700–1060 hPa
0–3000 m
Continuous operation
44 °C
43 °C
-10–50 °C
10–95% relative humidity
Lithium Ion (Li-Ion)
14.4 VDC
99.4 Wh, 80 W
300 cycles or 2 years from first
use (whichever comes first)
6 hours (maximum)
3 years
40 minutes
20 minutes
Supplementary oxygen
Oxygen sensor startup time
Oxygen response time
High-pressure oxygen
(HPO) inlet port
Line pressure
Maximum flow rate (3 s & 10 s)
% Concentration
Low-pressure oxygen
(LPO) inlet port
Line pressure
Maximum flow rate
% Concentration
Optiflow high flow therapy
9
Target humidity range
Target flow range
10
Maximum limited pressure
12
Maximum operating pressure
Oxygen concentration
Humidity
4,13
Wall power
Warm-up time (MR290 chamber)
11
23 ± 2 °C to 37 °C
Communications
Bluetooth technology
Wifi
1. Inrush current may reach 50 A.
2. The device is protected against solid objects larger than 12mm (e.g contact
with a finger) and vertically dripping water will have no harmful effects when
the enclosure is tilted at an angle of up to 15° from its standard position.
3. Assumes typical usage pattern. Actual service life may vary.
4. In accordance with ISO 80601-2-74. Tested to an accuracy of ± 1 °C or ± 1 mg/L,
as appropriate.
5. Storage at temperatures above 40 °C for prolonged periods will accelerate
battery degradation.
6. The device may require up to 24 hours to equilibrate to operating
temperature before it is ready for use.
7. Worst-case operating time applies to a fully charged battery at 25 °C that
has experienced 300 charge/discharge cycles followed by 3 years of storage.
8. Flow rate is expressed in STPD (standard temperature and pressure, dry) as
per ISO 80601-2-74.
9. Values are expressed in body temperature, pressure, saturated (BTPS), in
accordance with ISO 80601-2-74, unless otherwise stated.
10. Achievable flow range depends on the patient interface selected.
11. Applies when the device is connected to a wall power supply for warm-up.
12. In accordance with ISO 80601-2-90.
13. For humidity performance under battery use, see Appendix 4.
<30 s
<60 s
280–600 kPa
100 L/min (STPD )
8
93%, >99%
0–70 kPa
60 L/min (STPD )
8
93%, >99%
31–37 °C
2–70 L/min
60 cmH O
2
<45 cmH O
2
21–100% FiO
2
>33 mg/L at 37 °C target humidity,
10–60 L/min target flow
>12 mg/L for all other settings
<20 min
2.402–2.480 Ghz
Max. Power +20 dBm
2.412–2.48 GHz/4.9–5.975 GHz