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Guidance and manufacturer’s declaration – electromagnetic emissions
The Avant Hearing Instrument Test Box is intended for use in the
electromagnetic environment specified below. The customer or the user of
the Avant Hearing Instrument Test Box should assure that it is used in such
an environment.
Emission test
Compliance
Electromagnetic environment -
guidance
RF emissions
CISPR 11
Group 1
The Avant Hearing Instrument
Test Box uses RF energy only for
its internal function. Therefore,
its RF emissions are very low and
are not likely to cause any
interference in nearby electronic
equipment.
RF emissions
CISPR 11
Class A
The Avant Hearing Instrument
Test Box is suitable for use in all
establishments other than
domestic and those directly
connected to the public low-
voltage power supply network
that supplies buildings used for
domestic purposes.
Harmonic
emissions
IEC 61000-3-2
Non applicable
Voltage
fluctuations /
flicker emissions
IEC 61000-3-3
Non applicable
Guidance and manufacturer’s declaration – electromagnetic immunity
The Avant Hearing Instrument Test Box is intended for use in
electromagnetic environment specific below. The customer or the user of
the Avant Hearing Instrument Test Box should assure that it is used in such
an environment.
Immunity test IEC 60601
test level
Compliance
level
Electromagnetic
environment - guidance
Electrostatic
discharge
(ESD)|
IEC 61000-4-2
+/- 8 kV
contact
discharge
+/- 2, 4, 8
&15kV
air discharge
+/- 8 kV
contact
discharge
+/- 2, 4, 8
&15kV
air discharge
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.
Power
frequency
(50/60 Hz)
Magnetic field
IEC 61000-4-8
NA
NA
Power frequency
magnetic fields should be
at levels characteristic of
a typical location in a
typical commercial or
hospital environment.
