Arjohuntleigh Alpha Active 3 Instrucciones De Uso página 33

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
Electrostatic ±6 kV contact
discharge (ESD)
±8 kV air
IEC 61000-4-2
Electrical fast ±2 kV for power
transient/burst supply lines
IEC 61000-4-4 ±1 kV for input/
output lines
Surge ±1 kV line(s) to
line(s)
IEC 61000-4-5
±2 kV line(s) to
earth
Voltage dips, <5% U
short
(>95% dip in U
interruptions and
for 0.5 cycle
voltage variations
on power supply
40% U
input lines
(60% dip in U
for 5 cycles
IEC 61000-4-11
70% U
(30% dip in U
for 25 cycles
<5% U
(>95% dip in U
for 5 sec
3 A/m
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
Note: U is the a.c. mains voltage prior to the application of the test level.
T
Compliance
Level Level
±6 kV contact
±8 kV air
±2 kV for power
supply lines
N/A
±1 kV line(s) to
line(s)
N/A
<5% U
T T
) (>95% dip in U
T
for 0.5 cycle
40% U
T T
) (60% dip in U
T
for 5 cycles
70% U
T T
) (30% dip in U
T
for 25 cycles
<5% U
T T
) (>95% dip in U
T
for 5 sec
3 A/m
23
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 domestic commercial or
hospital environment.
Mains power quality should be that
of a typical domestic commercial or
hospital environment.
Mains power quality should be that
of a typical domestic commercial or
)
T
hospital environment.
If the user of the pump requires
continued operation during mains
)
T
power interruptions, it is
recommended that the pump be
powered from an uninterruptible
power supply or a battery.
)
T
)
T
Power frequency magnetic fields
should be at levels characteristic of
a typical location in a typical
commercial or hospital environment.