Page 50 Sleep Apnea Therapy User Manual
Appendix: Specifications
EN 60601-1 compliance
Protection against electric shock:
Degree of protection against ingress of water:
Use of flammable gasses:
Class II
Type BF
IPX0
Equipment not suitable for use in the presence of a flammable anesthetic
mixture with air or oxygen, or with nitrous oxide.
Interface physical characteristics
Interface (shell/seal) weight: 0.14 lbs (62 g)
Seal dead space Less than 301 cc
9” CPAP hose dimensions: 16-mm diameter, 20 cm long
6’ CPAP hose dimensions: 16-mm diameter, 1.9 m long
6’ Standard hose dimensions: 21-mm diameter, 1.8 m long
Performance
Sound power level (@ 10cm
H
2
O pressure, static)
37.0 dB
Sound pressure level (@
10cm H
2
O pressure, static)
29.0 dB
Resistance to flow of the
mask and application
accessories
0.140 hPa (cm H
2
O) @ 50 l/min
0.278 hPa (cm H
2
O) @ 100 l/min
Working pressure range:
4 to 20 cm H
2
O
Pressure limit:
30 cm H
2
O
Vent flow rate curve:
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