Boston Scientific Corporation CRM314013 Manuel D’Utilisation
Guidance and manufacturer’s declaration – electromagnetic immunity
Immunity test
IEC 60601 test level
Compliance level
Electromagnetic environment –
guidance
guidance
Voltage dips, short interrup-
tions, and voltage variations
on power-supply input lines
(IEC 61000-4-11)
tions, and voltage variations
on power-supply input lines
(IEC 61000-4-11)
<5%
U
T
(>95% dip in
U
T
)
for 0.5 cycle
b
.
40%
U
T
(60% dip in
U
T
) for
5 cycles
70%
70%
U
T
(30% dip in
U
T
) for
25 cycles
<5%
<5%
U
T
(>95% dip in
U
T
)
for 5 sec
<5%
U
T
(>95% dip in
U
T
)
for 0.5 cycle
b
.
40%
U
T
(60% dip in
U
T
) for
5 cycles
70%
70%
U
T
(30% dip in
U
T
) for
25 cycles
<5%
<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 user
of the ZWT requires continued operation during
power mains interruptions, it is recommended
that the PRM to which the ZWT is connected be
powered from an uninterruptible power supply
or a battery.
commercial or hospital environment. If the user
of the ZWT requires continued operation during
power mains interruptions, it is recommended
that the PRM to which the ZWT is connected be
powered from an uninterruptible power supply
or a battery.
Power frequency (50/60
Hz) magnetic fi eld (IEC
61000-4-8)
Hz) magnetic fi eld (IEC
61000-4-8)
3 A/m
3 A/m
Power frequency magnetic fi elds should be at
levels characteristic of a typical location in a typi-
cal commercial or hospital environment.
levels characteristic of a typical location in a typi-
cal commercial or hospital environment.
Note:
U
T
is the AC mains voltage prior to application of the test level.
16