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Electromagnetic immunity
Immunity Test
IEC 60601 level
Level of
compliance
Guidance for EM environment
Electrostatic discharge
(ESD)
IEC 61000-4-2
8 kV contact
15 kV air
8 kV contact
15 kV air
for home health care
environment
and a professional health care
establishment
Electrical fast
transient/burst
IEC 61000-4-4
2 kV for power
supply lines
1 kV for
input/output
lines
2 kV for power
supply lines
1 kV for
input/output
lines
for home health care
environment
and a professional health care
establishment
Surge
IEC 61000-4-5
1 kV differential
mode
2 kV common
mode
1 kV differential
mode
2 kV common
mode
for home health care environment
and a professional health care
establishment
Voltage dips,
short
interruptions and
voltage
variations on power
supply input lines
IEC 61000-4-11
0% Ut for 0.5
cycle
With 0°, 45°,
90°, 135°, 180°,
225°, 270° et
315°
0% Ut for 1
cycles
70% Ut for 25
cycles at 50 Hz
For 30 cycles at
60 Hz
Monophased at
0°
0% Ut
for 0.5
cycle
With 0°, 45°,
90°, 135°, 180°,
225°, 270° et
315°
0% Ut for 1
cycles
70% Ut for 25
cycles at 50 Hz
For 30 cycles at
60 Hz
Monophased at
0°
Mains power quality should be as
home health care environment
and a professional health care
establishment
If operating during power cuts, it
is recommended to use other
power sources.