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GE Healthcare
REV 1
4–3
Electromagnetic Immunity
The Senographe is suitable for use in the specified electromagnetic environment. The purchaser or
user of the Senographe should ensure that it is used in an electromagnetic environment as described
TABLE 2–2
ELECTROMAGNETIC IMMUNITY –PART 1
Immunity Test
IEC
60601-1-2
Test Level
Electrostatic
6 kV contact
discharge
8 kV air
(ESD)
IEC 61000-4-2
2 kV for
Electrical fast
power supply
transient/burst
lines
IEC 61000-4-4
1 kV for
input/output
lines
1 kV differen-
Surge
tial mode
IEC 61000-4-5
2 kV com-
mon
mode
Voltage dips,
short interrup-
0% U
n
tions and volt-
sec
age variations
on power sup-
ply input lines
IEC
61000-4-11
Power fre-
3 A/m
quency
(50/60 Hz)
magnetic field
IEC 61000-4-8
Note:
Compliance
Level
6 kV contact
Floors are wood, concrete, or ceramic tiles, or floors are cov-
8 kV air
ered with synthetic material and the relative humidity is at
least 30 percent.
2 kV for
power supply
lines
Mains power quality is that of a typical commercial and/or
hospital environment
1 kV for
input/output
lines
1 kV differen-
tial mode
Mains power quality is that of a typical commercial and/or
2 kV com-
hospital environment.
mon
mode
Mains power quality is that of a typical commercial and/or
for 5
0% U
for 5
hospital environment. If the user of the Senographe requires
n
sec
continued operation during mains power interruptions, it is
recommended that the Senographe be powered from an
uninterruptible power supply or a battery.
Power frequency magnetic fields are at levels characteristic
of a typical location in a typical commercial and/or hospital
environment.
3 A/m
At this disturbance level the monitor image may present some
slight flicker. If this occurs, the monitor may be removed from
the vicinity of the low frequency magnetic field source to im-
prove image quality.
1A/m
At this disturbance level the system is fully operational.
These are guidelines. Actual conditions may vary.
below:
Electromagnetic Environment
2–8
SENOGRAPHE DMR+
pim 5128706–1–100
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