Ambient conditions
Temperature .............................: + 15 to + 35
°
C
(operation)
– 20 to + 50
°
C
(storage / transport)
Humidity ...................................: 20 to 90 %, no condensation
(operation)
0 to 98 %, no condensation
(storage / transport)
Air pressure..............................: 80 to 106 kPa
(operation)
50 to 106 kPa
(storage / transport)
CO
2
content of ambient air
in room .....................................: 300 to 800 ppm
(operation)
Medical gas supply
Pneumatic connections .............: Piped medical gas supply: O
2
, N
2
O, AIR.
Spare gas cylinders 2 x 3 litres (O
2
, AIR) optional
Anaesthetic gas scavenging.
Connection to central vacuum supply system (optional)
Required pressures
(piped supply)...........................: O
2
: 2.7 to 5.5 bar
N
2
O : 2.7 to 5.5 bar
AIR : 2.7 to 5.5 bar
Maximum gas consumption .......: O
2
: 100 L/min at 5 bar
±
10 %, including 50 L/min at 5 bar
±
10% for O
2
flush
N
2
O : 20 L/min at 5 bar
±
10 %
AIR : 50 L/min at 5 bar
±
10 %
O
2
shortage signal....................: Whistling signal tone
Triggered: at latest when O
2
pressure drops below 170 kPa (1.7 bar)
Stops:
at latest when O
2
pressure rises above 260 kPa (2.6 bar)
Vacuum pressure
Generating principle .................: Ejector system
Power.......................................: Supply (ZV) 3.5
±
0.5 bar: vacuum –0.1...–0.95 bar
delivery rate 8 L/min (free air intake)
Supply (ZV) 5
±
0.5 bar:
vacuum –0.1...–0.95 bar
delivery rate 13 L/min (free air intake)
Piped vacuum supply (ZV) ........: Vaccum –0.1...–0.95 bar.
Delivery rate approx. 20 L/min (free air intake)
Values dependent on vacuum supplied by piped system (ZV)
Breathing system
Gas volume ..............................: Approx. 3 L total enclosed gas volume
Compliance ..............................: Approx. 3 mL/mbar (approx. 4 mL/mbar with absorber)
Absorber volume ......................: 1.5 L soda lime Drägersorb 800 plus
Binds approx. 150 L CO
2
, sufficient for at least 6 hours of operation.
Technical data
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