Immunity test IEC 60601
test level
Compliance level Electromagnetic enviroment-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 co vered with
synthetic material, the relative humidit y
should be at least 30 %.
Electrical fast
transient/burst,
IEC 61000-4-4
±2 k V for power
lines
±2 kV for power
lines
Mains power quality should be that
of a typical commercial or hospital
environment.
Surge
IEC 61000-4-5
±1kV for
differential mode
±2kV for common
mode
±1kV for
differential mode
±2kV 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%dipinU
T
)
for 5 cycles
70 % U
T
(30%dipinU
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%dipinU
T
)
for 5 cycles
70 % U
T
(30%dipinU
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 u ser of the
AK 96 dialysis machine requires
continued operation during power mains
interruptions, it i s recommended that
the AK 96 dialysis machine 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 typ
ical
location in a typical commercial or
hospital environment.
Note
• U
T
is the a.c. mains voltage prior to application of the test level.
Note
HCEN12239 Revision 12.2010
Program version 3.xx
AK 96
®
Operator's Manual - Technical Data
9:19