Arjohuntleigh alpha active 4, Инструкция по эксплуатации

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Guidance and manufacturer’s declaration - electromagnetic immunity
The pump is intended for use in the electromagnetic environment specified below. The customer or
the user of the 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
±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
±2 kV for power
supply lines
±1 kV for input/
output lines
±2 kV for power
supply lines
N/A
Mains power quality should be that
of a typical domestic commercial or
hospital environment.
Surge
IEC 61000-4-5
±1 kV line(s) to
line(s)
±2 kV line(s) to
earth
±1 kV line(s) to
line(s)
N/A
Mains power quality should be that
of a typical domestic 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 domestic commercial or
hospital environment.
If the user of the pump requires
continued operation during mains
power interruptions, it is
recommended that the pump 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 the application of the test level.