Weinmann CPAP 20e - Page 41

Technical data 41
EN
Electromagnetic
compatibility (EMC) as
per EN 60601-1-2:2007
– radio shielding
– radio interference
suppression
Test parameters and limit values can be obtained from the manufacturer if
required.
EN 55011 B
EN 61000-4 parts 2 to 6, part 11
Mean sound pressure
level under EN ISO
17510-1:2009
≤ approx. 30 dB (A) at 10 hPa
(corresponds to an acoustic power level of 38 dB (A) )
CPAP operating pressure
range
Pressure accuracy
4 to 20 hPa
± 0.8 hPa
(1mbar = 1 hPa ≈ 1cm H
2
O)
Max. CPAP pressure
with malfunction
< 40 hPa
Maximum flow rate to
ISO 17510-1:2002 at:
20 hPa
15 hPa
13 hPa
10 hPa
7 hPa
5 hPa
4 hPa
0 hPa
Tol era nce
130 l/min
140 l/min
150 l/min
160 l/min
170 l/min
175 l/min
180 l/min
185 l/min
±15 l/min
125 l/min
135 l/min
145 l/min
155 l/min
165 l/min
170 l/min
175 l/min
180 l/min
±15 l/min
Maximum flow rate to
EN ISO 17510-1:2009
at:
4 hPa
8 hPa
11 hPa
15 hPa
18 hPa
110 l/min
110 l/min
110 l/min
110 l/min
110 l/min
96 l/min
96 l/min
96 l/min
96 l/min
96 l/min
Heating of respiratory air 2.5 °C depending on heating level
CPAP 20e CPAP 20e with CLICK 2