User's Manual

i15 Blood Gas and Chemistry Analysis System User Manual EMC Information
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Electrical fast
transient/burst IEC
61000-4-4
±1kV for power supply
lines
±1kV for power supply
lines
Mains power quality
should be that of a typical
comm
ercial or hospital
environment.
Surge
IEC 61000-4-5
±1kV line to line
±2kV line to ground
±1kV line to line
±2kV line to ground
Mains power quality
should be that of a typical
comm
ercial or hospital
environment.
Power frequency
(50Hz/60Hz)
magnetic field
IEC 61000-4-8
3A/m 3A/m Power frequency
magnetic fields should be
at levels characteristic of
a typical location in a
typical commercial or
hospital environment.
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
<5% UT (>95% dip in
UT) for 1 cycle
40%
UT (60% dip in
UT) for 5/6 cycles
70% UT
(30% dip in
UT) for 25/30 cycles
<5% UT (>95% dip in
UT) for 250/300 cycles
<5% UT (>95% dip in
UT) for 1 cycle
40%
UT (60% dip in
UT) for 5/6 cycles
70% U
T (30% dip in
UT) for 25/30 cycles
<5% UT (>95% dip in
UT) for 250/300 cycles
Mains power quality
should be that of a typical
commercial or hospital
environment. If the user
of the system requires
continuous operation
during power mains
interruptions, it is
recommended that the
system be powered from
an uninterruptible power
supply or a battery.
NOTE UT is the a.c. mains voltage prior to application of the test level.
Guidance and manufacturer’s declaration – electromagnetic immunity –
for EQUIPMENT and SYSTEMS that are not LIFE-SUPPORTING
Guidance and manufacture’s declaration – electromagnetic immunity
The system is intended for use in the electromagnetic environment specified below. The customer
or the user of the system should ensure that it is used in such an environment.
Immunity
test
IEC
60601
&61326
test
level
Compliance
level
Electromagnetic environment -guidance