Interacoustics VisualEyes 505 Instructions For Use Manual page 34

Guidance and Manufacturer's Declaration - Electromagnetic Immunity
The Instrument is intended for use in the electromagnetic environment specified below. The customer or
the user of the Instrument should assure that it is used in such an environment.
Immunity Test
Electrostatic
Discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations on
power supply lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
IEC 61000-4-8
Note: UT is the A.C. mains voltage prior to application of the test level.
D-0126472-A – 2020/08
VisualEyes™ 505 Instructions for Use -US
IEC 60601 Test level
+8 kV contact
+15 kV air
+2 kV for power
supply lines
+1 kV for input/output
lines
+1 kV differential
mode
+2 kV 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
30 A/m
Compliance
+8 kV contact
+15 kV air
Not applicable
+1 kV for input/output
lines
Not applicable
Not applicable
30 A/m
Electromagnetic environment -
guidance
Floors should be wood, concrete
or ceramic tile. If floors are
covered with synthetic material,
the relative humidity should be
greater than 30%.
Mains power quality should be
that of a typical commercial or
residential environment.
Mains power quality should be
that of a typical commercial or
residential environment.
Mains power quality should be
that of a typical commercial or
residential environment. If the
user of the Instrument requires
continued operation during power
mains interruptions, it is
recommended that the
Instrument be powered from an
uninterruptable power supply or
its battery.
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or residential
environment.
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