Citizen CH-617 Mode D'emploi page 25

Appendix
Guidance and manufacturer's declaration - electromagnetic emissions
The device is intended for use in the electromagnetic environment specified
below. The customer or the user of the device should assure that it is used in such
an environment.
Emissions test
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/ flicker
emissions IEC 61000-3-3
Guidance and manufacturer's declaration - electromagnetic immunity
The device is intended for use in the electromagnetic environment specified below. The
customer or the user of the device should assure that it is used in such an environment.
Immunity test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
Compliance
Group 1
Class B
Not
applicable
Not
applicable
IEC 60601 Compliance
test level level
±6 kV contact ±6 kV contact
±8 kV air ±8 kV air
3 A/m 3 A/m
Electromagnetic environment - guidance
The device 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.
The device is suitable for use in all
establishments, including domestic
establishments and those directly connected
to the public low-voltage power supply
network that supplies buildings used for
domestic purposes.
Electromagnetic environment -
guidance
Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30 %.
Power frequency magnetic fields
should be at levels characteristic of a
typical location in a typical commercial
or hospital environment.
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