operation manual
Declaration – electromagnetic immunity
The Philips Avent breast pump is intended for use in the electromagnetic
environment specied below. The user of the Philips Avent breast pump
should assure that it is used in such an environment.
IMMUNITY test IEC 60601 test level Compliance level Electromagnetic
environment –
guidance
Electrostatic discharge
(ESD) IEC 61000-4-2
± 8 kV contact
± 15 kV air
± 8 kV contact
± 15 kV air
Floors should be wood,
concrete or ceramic tile.
If oors 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
± 2 kV for power supply
lines
Mains power quality
should be that of
a home healthcare
environment.
Surge
IEC 61000-4-5
± 1 kV line(s) to line(s) ± 1 kV line(s) to line(s) Mains power quality
should be that of
a home healthcare
environment.
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines IEC 61000-4-11
<5 % UT (>95 % dip
in UT) for 0,5 cycle
<5% UT (>95% dip in
UT) for 1 cycle
70 % UT (30 % dip
in UT) for 25 cycles
<5 % UT (>95 % dip
in UT) for 5 s
<5 % UT (>95 % dip
in UT) for 0,5 cycle
<5% UT (>95% dip in
UT) for 1 cycle
70 % UT (30 % dip
in UT) for 25 cycles
<5 % UT (>95 % dip
in UT) for 5 s
Mains power quality
should be that of
a home healthcare
environment. If the user
of the Philips Avent
breast pump requires
continued operation
during power mains
interruptions, it is
recommended that the
Philips Avent breast
pump be powered from
an uninterruptible power
supply or a battery.
Interruptible electric
supply can cause the
breast pump to turn
o. This is acceptable
as this will not lead to
unacceptable risks.
Power frequency
(50/60 Hz)
magnetic eld
IEC 61000-4-8
30 A/m 30 A/m Power frequency
magnetic elds
should be at levels
characteristic of a home
healthcare environment.
Note: UT is the a.c. mains voltage prior to application of the test level.
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