Ambu aBox Duodeno Instrucciones De Uso página 23

Guidelines and manufacturer's declaration – resistance to electromagnetic interference.
The aScope™ Duodeno is intended for operation in the electromagnetic environment specified
below. The user of the aScope™ Duodeno should ensure that it is used in such an environment.
Electromagnetic
compatibility testing
Electrostatic
discharge (ESD)
according to IEC
61000 – 4 – 2
Fast transient
electric interference
(burst) according to
IEC 61000 - 4 – 4
Voltage drops,
temporary power
outages, and
variations in the
power supply
voltage according to
IEC 61000 – 4 – 11
Magnetic field
at power supply
frequency (50/60 Hz)
according to
IEC 61000-4-11
Table 2 Electromagnetic Compatibility 1
IEC 60601 test level
± 8 kV contact
discharge
± 15 kV air
discharge
± 2 kV for
power lines
0 % reduction
during 0,5 cycle
0 % reduction
during 1 cycle
70 % reduction
during 25 cycles
0 % during
250 cycles
30 A/m (50 Hz)
Compliance level
± 8 kV contact
discharge
± 15 kV air
discharge
± 2 kV for
power lines
0 % reduction
for 2ms (drop)
0 % reduction for
4 ms (drop)
70 % reduction
for 500 ms (drop)
> 95 % reduction
for 10 ms (drop)
30 A/m (50 Hz)
Electromagnetic
Environmental
Guidelines.
Floors should be
wooden or concrete
or covered with
ceramic tiles. If the
floor is made of a
synthetic material,
the relative humidity
must be at least 30 %.
The quality of the
power supply voltage
must correspond
to a typical hospital
or business
power supply.
The quality of the
power supply voltage
must correspond
to a typical hospital
or business
power supply.
If the user
requires continued
functionality even
after failure of the
power supply,
we recommend
operating the
aScope™ Duodeno
from an
uninterruptible
power supply.
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