Ambu aView - Page 15

EN
Guidance and manufacturer’s declaration – electromagnetic immunity
The system is intended for use in the electromagnetic environment specified below.
The customer or the user of the system should assure that it is used in such an environment.
Immunity Test IEC 60601-1
test level
Compliance Level Electromagnetic
Environment Guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
+/- 8 kV contact
+/- 2, 4, 8, 15 kV air
+/- 8 kV contact
+/- 2, 4, 8, 15 kV air
If floors are covered
with synthetic material
the relative humidity
shall be least 30%.
Electrical fast
transient/burst
IEC 61000-4-4
+/- 2 kV for power
supply lines
+/- 1 kV for input/
output lines
+/- 2 kV power
supply lines N/A
Mains power quality
shall be that of a typical
commercial or hospital
environment.
Surge
IEC 61000-4-5
+/- 1 kV line(s)
to line(s)
+/- 2 kV line(s)
to earth
Mains power quality
shall be that of a typical
commercial or hospital
environment.
Voltage Dips,
short interruptions
and voltage
variations on
power supply
input lines
IEC 61000-4-11
<5% U
T
(95% dip
in U
T
) for 0.5cycle
40% U
T
(60% dip
in U
T
) for 5 cycles
70% U
T
(30% dip
in U
T
) for 25cycles
<5% U
T
(95% dip
in U
T
) for 5 sec.
100% reduction
0.5 period
40% reduction
for 5 periods
30% reduction
for 25 periods
100% reduction
for 5 sec.
Mains power quality
shall be that of a typical
commercial or hospital
environment.
If the use of the system
requires continued
operation during power
mains interruptions the
system can be powered
by the built in
rechargeable battery.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
30 A/m 30 A/m Power frequency
magnetic fields
should be at levels
characteristic of a
typical location in a
typical commercial or
hospital environment.
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