20
IEC 61000-4-5
line(s)
± 2 kV line(s) to
earth
line(s)
± 2 kV line(s) to
earth
environment.
Voltage dips, short
Interruptions
and
Voltage variations on
power supply input
lines
IEC 61000-4-11
<5 % UT
(>95 % dip in UT)
for 0.5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles
<5 % UT
(>95 % dip in UT)
for 5 s
<5 % UT
(>95 % dip in UT)
for 0.5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles
<5 % UT
(>95 % dip in UT)
for 5 s
Mains
power
quality should be
that of a typical
commercial
or
hospital
environment. If the
user
of
our
product requires
continued
operation during
power
mains
interruptions, it is
recommended
that our product
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
typical location in
a
typical
commercial
or
