ACUTRONIC fabian Therapy evolution - Page 100

100 Electromagnetic compatibility statement
fabian Therapy evolution | SW 5.1.x
Ref: 121003.EN / Date 2020-01-22
Voltage drops,
temporary power
failures and
fluctuations
IEC 61000-4-11
<5% U
T
(>95% drop of
U
T
) for ½ period
40% U
T
(60% drop of U
T
)
for 5 periods
70% U
T
(30% drop of U
T
)
for 25 periods
<5% U
T
(>95% drop of
U
T
) for 5 seconds
<5% U
T
(>95% drop of U
T
) for
½ period
40% U
T
(60% drop of U
T
) for
5 periods
70% U
T
(30% drop of U
T
) for
25 periods
<5% U
T
(>95% drop of U
T
) for
5 seconds
The mains quality should
correspond to typical business or
hospital environments. If the
operator of the fabian Therapy
evolution requires continued use in
the event of a power failure we
recommend connecting the fabian
Therapy evolution to an
uninterruptible mains supply or a
battery.
Magnetic field at
supply frequency
(50/60 Hz)
IEC 61000-4-8
3 A/m
3 A/m
Magnetic fields at the mains
frequency should correspond to
typical values in business and
hospital environments.
Remark U
T
is the mains alternating voltage prior to applying the test level.