ResMed 1 h4i Oxygen Equipment User Manual


 
10
Technical specifications
Humidifier performance
The following settings have been tested at 22°C, 40% RH ambient conditions:
Note: The manufacturer reserves the right to change these specifications without notice.
Maximum heater plate temperature 85°C
Temperature cut-out 93°C
Maximum gas temperature 41°C
Dimensions (H x W x D) Docking station and water chamber: 130 mm x 170 mm x 212 mm
Weight Docking station and unfilled water chamber: 786 g
Water capacity To maximum fill line: 390 mL
Power supply 100-240V 50/60Hz, 0.7-1.6A; 110V 400Hz, 0.8A
Instantaneous power consumption: <400W
Average power:<115W
Docking station Flame retardant engineering thermoplastic, plated cast aluminium
Water chamber Injection molded plastic, stainless steel and silicon seal
Operating temperature +5°C to +35°C
Operating humidity 10–95% non-condensing
Operating altitude Please refer to your CPAP, bilevel or non-invasive ventilation device
user guide
Storage and transport temperature -20°C to +60°C
Storage and transport humidity 10–95% non-condensing
IEC 60601-1 classification Class II (double insulation), Type BF Applied Part
Electromagnetic compatibility Please refer to your flow generator user's manual for details
CPAP mask pressure
cm H
2
O
RH output %
Setting 3 Setting 6
Nominal system output AH
*
, BTPS
Setting 3 Setting 6
4>95>951620
10 >85 >95 14 18
20 >75 >85 13 16
* AH- Absolute Humidity in mg/L.
BTPS- Body Temperature Pressure Saturated.
248672 H4i User Guide Eur1.book Page 10 Friday, February 1, 2013 10:57 AM