Sony UP-D898DC Bedienungsanleitung Seite 20

Guidance and manufacturer's declaration – electromagnetic immunity
The UP-D898DC is intended for use in the electromagnetic environment specified
below. The customer or the user of the UP-D898DC should assure that it is used in
such an environment.
Immunity test
Electrostatic
discharge
(ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips,
short
interruptions
and voltage
variations on
power supply
input lines
IEC 61000-4-11
Power
frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE: U is the a.c. mains voltage prior to application of the test level.
T
6
GB
IEC 60601
Compliance level
test level
±6 kV contact ±6 kV contact
±8 kV air ±8 kV air
±2 kV for power
supply lines
±1 kV for input/ ±1 kV for input/
output lines output lines
±1 kV line(s) to Not applicable
line(s)
±2 kV line(s) to
earth
< 5% U Not applicable
T
(> 95% dip in U )
T
for 0.5 cycle
40% U
T
(60% dip in U )
T
for 5 cycles
70% U
T
(30% dip in U )
T
for 25 cycles
< 5% U
T
(> 95% dip in U )
T
for 5 sec
3 A/m 3 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 at least
30%.
Mains power quality should be
that of a typical commercial or
hospital environment.
Mains power quality should be
that of a typical commercial or
hospital environment.
Mains power quality should be
that of a typical commercial or
hospital environment. If the
user of the UP-D898DC
requires continued operation
during power mains
interruptions, it is
recommended that the
UP-D898DC be powered from
an uninterruptible power
supply or a battery.
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.