Boston Scientific Precision Novi Manual Del Usuario página 15

Voltage dips, short
interruptions and
voltage variations on
power supply input
lines IEC 61000-4-11
(Programming Wand
only)
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE U
is the a.c. mains voltage prior to application of the test level.
T
<5 % U <5 % U
T
(>95 % dip in U ) (>95 % dip in U
T
for 0,5 cycle for 0,5 cycle
40 % U 40 % U
T
(60 % dip in U ) (60 % dip in U
T
for 5 cycles for 5 cycles
70 % U 70 % U
T
(30 % dip in U ) (30 % dip in U
T
for 25 cycles for 25 cycles
<5 % U <5 % U
T
(>95 % dip in U ) (>95 % dip in U
T
for 5 s for 5 s
30 A/m 30 A/m
Electromagnetic Compatibility
Mains power quality
T
should be that of a typical
)
T
commercial or hospital
environment. If the user
of the Precision Novi
System requires continued
T
operation during power
)
T
mains interruptions, it is
recommended that the
Precision Novi System
be powered from an
T
uninterruptible power supply
)
or a battery.
T
T
)
T
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment . Magnetic
fields from common
appliances are not expected
to affect the device.
Precision Novi™ System Information for Prescribers
90962628-03 11 of 445