ITC Avoximeter 4000 Whole Blood CO-Oximeter - Manual (Page 75)

ITC AVOXimeter 4000 Operator’s Manual
Guidance and Manufacturer’s Declaration – Electromagnetic
Immunity
The ITC AVOXimeter 4000 is intended for use in the electromagnetic environment specified
below. The customer or the user of the ITC AVOXimeter 4000 should assure that it is used in
such an environment.
IEC 60601 Compliance Electromagnetic Environment -
Immunity Test
Test Level Level 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 domestic, 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 domestic, commercial or
hospital environment.
Voltage dips, short
interruptions, and
voltage variations
on power supply
input lines
IEC 61000-4-11
<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 domestic, commercial or
hospital environment.
If the user of the ITC AVOXimeter
4000 System requires continued
operations during power mains
interruptions, it is recommended that
the ITC AVOXimeter 4000 System be
powered from an uninterruptible power
supply or 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 domestic,
commercial or hospital environment.
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