DEXIS DEXcam 3 Manuel De L'utilisateur page 16

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Guidance and manufacturer's declaration - electromagnetic immunity for all EQUIPMENT and
SYSTEMS
Guidance and manufacturer's declaration - electromagnetic immunity
This camera is intended for use in the electromagnetic environment specified below. The
customer or the user of this camera should assure that it is used in such an environment.
Immunity test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips,
short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE U
is the a.c. mains voltage prior to application of the test level.
T
12
IEC 60601
Compliance level
test level
±2, 4 & 6 kV
±6 kV contact
contact
±8 kV air
±2, 4 & 8 kV air
±2 kV for power
±2 kV for power
supply lines
supply lines
±1 kV for input/
Not applicable
output lines
±1 kV line(s) to
±0.5 & 1 kV
line(s)
differential mode
±2 kV line(s) to
Not applicable
earth
<5 % U
Not applicable
T
(>95 % dip in U
)
T
for 0,5 cycle
40 % U
Not applicable
T
(60 % dip in U
)
T
for 5 cycles
70 % U
Not applicable
T
(30 % dip in U
)
T
for 25 cycles
<5 % U
Not applicable
T
(>95 % dip in U
)
T
for 5 sec
3A/m
Not applicable
Electromagnetic
environment – guidance
Floors should be wood,
concrete or ceramic tile. If
floors are covered with
synthetic material, the
relative humidity should
be at least 30 %.
Mains power quality
should be that of a typical
commercial or hospital
environment.
Mains power quality
should be that of a typical
commercial or hospital
environment.
Mains power quality
should be that of a typical
commercial or hospital
environment. If the user of
this camera requires
continued operation
during power mains
interruptions, it is
recommended that this
camera be powered from
an uninterruptible power
supply or a battery.
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.

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