Kinetik WT1 Series, Руководство пользователя

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20
Compatibility EMC
The WT1 is intended for use in the electromagnetic environment specified below. The customer or
the user of the WT1 should assure that it is used in such an environment.
<5% U
T
(>95% dip in U
T
)
for 0.5 cycle
40% U
T
(60% dip in U
T
)
for 5 cycles
70% U
T
(30% dip in U
T
)
for 25 cycles
<5% U
T
(>95% dip in U
T
)
for 5 sec
<5% U
T
(>95% dip in U
T
)
for 0.5 cycle
40% U
T
(60% dip in U
T
)
for 5 cycles
70% U
T
(30% dip in U
T
)
for 25 cycles
<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 WT1 requires continued operation
during power mains interruptions, it is
recommended that the WT1 be powered from
an uninterruptible power supply or a battery.
3 A/m 3 A/m Power frequency magnetic fields should be
at levels characteristic of a typical location in
a typical commercial or hospital environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment - guidance
Guidance and manufacture’s declaration – electromagnetic immunity
Power frequency
(50Hz /60Hz)
magnetic field
IEC 61000-4-8
NOTE U
T
is the a.c. mains voltage prior to application of the test level.
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11