Olympus UCR, Инструкция по эксплуатации

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App.
EMC information
75
UCR INSTRUCTION MANUAL
Voltage dips, short
interruptions, and
voltage variations
on power supply
input lines
IEC 61000-4-11 0% U
T
(100% dip in U
T
)
for 0.5 cycle/1 cycle
< 5% U
T
(> 95% dip in U
T
)
for 0.5 cycle
Same as left Mains power quality should be
that of a typical commercial or
hospital environment. If the user
of this instrument requires
continued operation during
power mains interruptions, it is
recommended that this
instrument be powered from an
uninterruptible power supply or a
battery.
– 40% U
T
(60% dip in U
T
)
for 5 cycle
70% U
T
(30% dip in U
T
)
for 25 cycle (50 Hz)/
30 cycle (60 Hz)
Phase angle causing
voltage dips: 0
°
70% U
T
(30% dip in U
T
)
for 25 cycle
0% U
T
(100% dip in U
T
)
for 250 cycle (50 Hz)/
300 cycle (60 Hz)
< 5% U
T
(> 95% dip in U
T
)
for 5 seconds
U
T
is the a.c. mains voltage prior to application of the test level.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8 30 A/m
(50 Hz or 60 Hz) 3 A/m
(50 Hz, 60 Hz) Same as left It is recommended to use this
instrument by maintaining
enough distance from any
equipment that operates with
high current.
Immunity test
IEC 60601-1-2
(2014)
test level
IEC 60601-1-2
(2007, 2001)
test level
Compliance
level
IEC 60601-1-2 (2007, 2001)
Electromagnetic
environment — Guidance