Sony PDW-75MD Instructions For Use Manual page 5

Guidance and manufacturer's declaration - electromagnetic immunity
The PDW-75MD is intended for use in the electromagnetic environment specified below. The customer or the user of the PDW-
75MD should assure that it is used in such as environment.
IEC 60601
Immunity test
test level
Electrostatic ±6 kV contact
discharge (ESD)
IEC 61000-4-2 ±8 kV air
Electrical fast ±2 kV for power
transient/burst supply lines
IEC 61000-4-4 ±1 kV for input/
output lines
Surge ±1 kV differential
mode
IEC 61000-4-5 ±2 kV common
mode
Voltage dips, short < 5% U
interruptions and (> 95% dip in U
voltage variations for 0.5 cycle
on power supply
input lines
IEC 61000-4-11 40% U
T
(60% dip in U
for 5 cycles
70% U
T
(30% dip in U
for 25 cycles
< 5% U
(> 95% dip in U
for 5 sec
Power frequency 3 A/m
(50/60Hz) magnetic
field
IEC 61000-4-8
NOTE: U is the a.c. mains voltage prior to application of the test level.
T
Compliance level
±6 kV contact
±8 kV air
±2 kV for power
supply lines
±1 kV for input/
output lines
±1 kV differential
mode
±2 kV common
mode
< 5% U
T T
) (> 95% dip in U
T
for 0.5 cycle
40% U
T
) (60% dip in U
T T
for 5 cycles
70% U
T
) (30% dip in U
T T
for 25 cycles
< 5% U
T T
) (> 95% dip in U
T
for 5 sec
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 PDW-75MD requires
T
continued operation during power mains interruptions, it is
recommended that the PDW-75MD be powered from an
uninterruptible power supply or a battery.
)
)
)
T
Power frequency magnetic fields should be at least
characteristic of a typical location in a typical commercial or
hospital environment.
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