Philips HF3332 - Manual (Page 25)

26 EnglisH
GUIDANCE AND MANUFACTURER’S DECLARATION —
ELECTROMAGNETIC IMMUNITY: The goLITE BLU is intended for use in
the electromagnetic environment specified below. The customer or the
user of the goLITE BLU should make sure it is used in such an environment.
i
mmuniTy
T
EsT
iEC 60601 T
EsT
l
EvEl
C
omplianCE
l
EvEl
E
lECTromagnETiC
E
nvironmEnT
- g
uidanCE
Electrostatic
Discharge (ESD)
IEC 61000-4-2
±(2,4,6) kV contact
±(2,4,8) kV air
±(2,4,6) kV
contact
±(2,4,8) 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 for
common mode
Mains power quality should be
that of a typical commercial or
hospital environment.
Voltage
dips, short
interruptions
and voltage
variations on
power supply
input lines
IEC 61000-4-11
<5% U
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
<5% U
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
Mains power quality should
be that of a typical commercial
or hospital environment. If the
user of the goLITE BLU requires
continued operation during
power mains interruptions,
it is recommended that the
goLITE BLU be powered from an
uninterruptible power supply or
a battery.
Power
frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 A/m 3 A/m Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical commercial
or hospital environment.
NOTE: U
T
is the a.c. mains voltage prior to application of the test level.