AmpliVox Otowave 302, Руководство по эксплуатации

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EMC GUIDANCE & MANUFACTURER’S DECLARATION
47
D-0115696-C (OM038)
– Otowave 302 Operating Manual
Guidance and
manufacturer’s declaration – electromagnetic emissions
The Otowave 302 Tympanometer is intended for use in the electromagnetic environment specified below.
The customer or user of the Otowave 302 Tympanometer should assure that it is used in such an
environment.
Emissions test Compliance Electromagnetic environment
– guidance
RF emissions
CISPR 11
Group 1 The Otowave 302 Tympanometer uses RF energy
only for its internal function. Therefore, its RF
emissions are very low and are not likely to cause
interference in nearby electronic equipment.
RF emissions
CISPR 11
Class A The Otowave 302 Tympanometer 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
Class A
Voltage fluctuations/flicker
emissions
IEC 61000-3-3
Complies
Guidance and manufacturer’s declaration – electromagnetic immunity (1)
The Otowave 302 Tympanometer is intended for use in the electromagnetic environment specified below.
The customer or user of the Otowave 302 Tympanometer 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
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
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
Surge
IEC 61000-4-5
±1 kV
differential
mode
±2 kV
common
mode
±1 kV
differential
mode
±2 kV
common
mode
Mains power quality should be that of a typical
commercial or hospital environment