ResMed 248551/1 Therapy pressure, Tolerance, Sound pressure level, Alarm Volume Range, Conditions

Therapy pressure	IPAP: ± 0.5 cm H2O ± 10% of set pressure (end of
tolerance	inspiration)
	EPAP/PEEP: ± 0.5 cm H2O ± 4% of set pressure
	CPAP: ± 0.5 cm H2O ± 10% of set pressure
	Test condition: T mode, IPAP: 40 cm H2O, EPAP: 2 cm
	H2O, Rise Time: MIN, Fall Time: MIN, Ti: 4.0 sec,
	Respiratory Rate: 10 bpm, with ResMed calibration cap.
Sound pressure level	29 dBA as measured according to ISO 17510 – 1:2002.
	32 dBA with uncertainty of 3 dBA as measured according
	to ISO 17510 – 1:2007.
Alarm Volume Range	> 45 dBA - < 85 dBA at 1 meter (3 steps: low, medium, high)
Dimensions (L x W x H)	230 mm x 170 mm x 120 mm
Weight	2.1 kg
Air outlet	22 mm taper, compatible with ISO 5356-1:2004
	Anaesthetic & Respiratory Equipment - Conical
	Connectors
Pressure measurement	Internally mounted pressure transducer
Flow measurement	Internally mounted flow transducer
Power supply	AC 100–240V, 50–60Hz, 2.2 A, max. 65 W
External DC Power	24 V, 3 A
Supply
Internal Battery	Lithium-Ion battery, 14.4 V, 1.6 Ah, 23 Wh
	Operating hours: 2 h with a new battery under normal
	conditions (see below).
	Patient type: home chronic; pressure: IPAP/EPAP 15/5
	cm H2O; mask type: Ultra Mirage; air tubing: 2 m; leak:
	0; respiratory rate: 20 bpm; battery capacity: 100%
	Patient type: hospital acute; pressure: IPAP/EPAP 20/5
	cm H2O; mask type: Ultra Mirage; air tubing: 2 m; leak:
	0; respiratory rate: 45 bpm; battery capacity: 100%
Housing construction	Flame retardant engineering thermoplastic
Environmental	• Operating temperature: 0°C to 35°C
conditions	• Operating humidity: 10%–95% non-condensing
	• Storage and transport temperature: -20°C to 60°C
	(+50°C*)
	• Storage and transport humidity: 10%–95% non-
	condensing
	• Air pressure: 1,100hPa to 680hPa; Altitude: 3,500 m
	*NONIN XPOD
Electromagnetic	Product complies with all applicable electromagnetic
compatibility	compatibility requirements (EMC) according to
	IEC60601-1-2, for residential, commercial, and light
	industry environments. For further details see “Guidance
	and manufacturer’s declaration – electromagnetic
	emissions and immunity” on page 28.
Air filter	Electro static fibre mesh with TPE frame structure. Bacterial
	filtration efficiency of 99.540% on area weight 100g/m².
Air tubing	Flexible plastic, 2 m or 3 m length (22 mm diameter)
SlimLine air tubing	Flexible plastic, 1.83 m length (15 mm diameter)

English

Technical specifications 27