HealthSmart DigiScan Manual De Uso página 15

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