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Immunity Test
This device is intended for use in the electromagnetic environment specified below. The user of this device
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 AC mains voltage before application of the test level.
T
44
Table 7: Electromagnetic Immunity
IEC 60601 Test Level
should ensure that it is used in such an environment.
±6 kV contact
±8 kV air
±2 kV for power supply
lines
±1 kV for input/output
lines
±1 kV differential mode
±2 kV common mode
±5% U
(>95% dip in U
)
T
T
for 0.5 cycle
±40% U
(60% dip in U
)
T
T
for 5 cycles
±70% U
(30% dip in U
)
T
T
for 25 cycles
<5% U
(>95% dip in U
)
T
T
for 5 sec.
3 A/m
Compliance
Electromagnetic Environment—
Level
±6 kV contact
Floors should be wood, concrete, or
ceramic tile. If floors are covered
±8 kV air
with synthetic material, the relative
humidity should be at least 30%.
N/A
Mains power quality should be that
of a typical commercial or hospital
N/A
environment.
N/A
Mains power quality should be that
of a typical commercial or hospital
N/A
environment.
N/A
Mains power quality should be that
of a typical commercial or hospital
environment. If the user of the
device requires continued operation
during power mains interruptions, it
is recommended that the device be
powered from an uninterruptible
power supply or battery pack.
3 A/m
Power frequency magnetic fields
should be at levels characteristic of
a typical location in a typical
commercial or hospital environment.
Technical Information
Guidance
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