GE Brivo OEC 715, Руководство оператора

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Brivo OEC 715/785/865 Mobile C-Arm X-Ray Product
Page 1-19
Guidance a nd manufacturer’s declaration - Electromagnetic Immunity
The
Brivo OEC 715/785/865
Mobile C-arm X-ray Product is intended to use in the electromagnetic
environment specified below. The purchaser or operator of the
Brivo OEC 715/785/865
Mobile C-arm
X-ray Product should assure that it is used in an electromagnetic environment as described below:
Immunity Test IEC 60601
Test Level Compliance Level Electromagnetic
Environment Guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2

6 kV contact

8 kV air
(Ed3.0)

6 kV contact

8 kV air
(Ed3.0)
Floors are wood, concrete, or
ceramic tile, or floors are
covered with synthetic material
and the relative humidity is at
least 30 %.

8 kV contact

15 kV air
(Ed4.0)

8 kV contact

15 kV air
(Ed4.0)
Electrical fast
transient Pulse
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 is that of a
typical commercial and/or
hospital environment
Surge
IEC 61000-4-5

1 kV Line(s) to
Line(s)

2 kV Line(s) to earth

1kV Line(s) to Line(s)

2 kV Line(s) to earth
Mains power quality is that of a
typical
commercial and/or
hospital environment.
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
(250/300 cycle)
0% UT 0% UT
Mains power quality should be
that of a typical commercial or
hospital environment. If the
operator of the Brivo OEC
715/785/865 Mobile C-arm
X-ray Product requires
continued operation during
power mains interruptions, it is
recommended that the Brivo
OEC 715/785/865 Mobile C-arm
X-ray Product be powered from
an uninterruptible power
supply or a battery.
Power frequency
magnetic field
(50/60Hz)
IEC 61000-4-8
(50Hz or 60Hz)
3 A/m(Ed3.0)
30 A/m(Ed4.0)
3 A/m(Ed3.0)
30 A/m(Ed4.0)
Power frequency magnetic
fields are at levels
characteristic of a typical
location in a typical commercial
and/or hospital environment.
NOTE
：
U
T
is the a.c. mains voltage prior to application of the test level.