Aspect BIS VIEW, Руководство по эксплуатации

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SECTION 9 SPECIFICATIONS AND WARRANTY
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9-7
Guidance and Manufacturer’s Declaration - Electromagnetic
Immunity
The BIS VIEW system is intended for use in the electromagnetic environment specified
below. The customer or user of the BIS VIEW system should assure that it is used in such
an environment
Immunity
test IEC 60601
test level Compliance
level Electromagnetic
environment -
guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floors should be wood,
concrete or ceramic tile. If
floors are covered with
synthetic material, the relative
humidity should be at least
30%.
Electrical fast
transient/burst
IEC 61000-4-4
±2 kV for power
supply lines.
±1 kV for
input/output
lines.
±2 kV for power
supply lines.
±1 kV for
input/output
lines. Mains power quality should
be that of a typical
commercial or hospital
environment.
Surge
IEC 61000-4-5
±1 kV
differential mode
±2 kV common
mode
±1 kV differential
mode
±2 kV common
mode
Mains power quality should
be that of a typical 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 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 sec.
<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 sec.
Mains power quality should
be that of a typical hospital
environment. If the user of
the BIS VIEW system
requires continued operation
during power mains
interruptions longer than 45
minutes, it is recommended
that the BIS VIEW monitor
be powered by an
uninterruptible power supply
or an additional 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 typical
location in a typical hospital
environment.
NOTE: UT is the AC mains voltage prior to the application of the test level.