Physio Control LIFEPAK 20, Руководство пользователя

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Electromagnetic Compatibility Guidance
I-2 LIFEPAK 20e Defibrillator/Monitor Operating Instructions
Table 2
Guidance and Manufacturer’s Declaration - Electromagnetic Immunity
The LIFEPAK 20e defibrillator/monitor is intended for use in the electromagnetic environment specified below.
The customer or the user of the LIFEPAK 20e defibrillator/monitor should ensure that the defibrillator/monitor is
used in such an environment.
Immunity Test
IEC 60601
Test Level
Compliance Level
Electromagnetic Environment -
Guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30%.
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
Mains power quality should be that of
a typical commercial or hospital
environment.
Surge
IEC 61000-4-5
±1 kV differential mode
±2 kV common mode
±1 kV differential mode
±2 kV common mode
Mains power quality should 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 s
<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 s
Mains power quality should be that of
a typical commercial or hospital
environment. If the user of the
LIFEPAK 20e defibrillator/monitor
requires continued operation during
power mains interruptions, it is
recommended that the LIFEPAK 20e
defibrillator/monitor be powered from
an uninterruptible power supply or a
battery.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 A/m 3 A/m Power frequency magnetic fields
should be at levels characteristic of a
typical location in a typical commercial
or hospital environment.
Note: U
T
is the AC Mains voltage prior to application of the test level.