Spacelabs Healthcare 90217A, Руководство по эксплуатации

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3-7
070-2177-01 Rev B
3.2.3 Guidance and manufacturer’s declaration –
electromagnetic immunity
The Monitor is intended for use in the electromagnetic environment specified below. The
customer or the user of the Monitor should assure that it is used in such an environment.
IMMUNITY test IEC 60601 test level Compliance level Electromagnetic
environment - guidance
Electrostatic discharge
(ESD)IEC61000-4-2
± 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
Not applicable
Surge
IEC61000-4-5
Not applicable
Voltage dips, short
interruptions and voltage
variations on power supply
input lines
IEC 61000-4-11
Not applicable
Power frequency (50/60
Hz) magnetic field
IEC 61000-4-8
EN 60601-1-2
3 A/m at 50 &
60 Hz
3A/m at 50 &
60 Hz
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.