GE Innova 2121-IQ Biplane, Руководство по предварительной установке

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Immunity Test IEC 60601–1–2 Test
Level
Compliance Level Electromagnetic Environment
Surge
IEC 61000–4–5
1 kV line(s) to
lines(s)
2 kV line(s) to earth
1 kV line(s) to lines(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
0 % Un for 5 sec 0 % Un for 5 sec Mains power quality is that of a typical commercial and/or hospital
environment. If the user of the Innova system requires continued
operation during power mains interruptions, it is recommended
that the Innova system be powered from an uninterruptible power
supply or a battery.
Power frequency
(50/60 Hz) magnetic
field
IEC 61000–4–8
3 A/m 3 A/m
1 A/m
Power frequency magnetic fields are at levels characteristic of a
typical location in a typical commercial and/or hospital environ‐
ment.
At that disturbance amplitude level the monitor image might
present some slight flicker. For image quality improvement, the
monitor might be removed from the low frequency magnetic field
source vicinity.
At that disturbance amplitude level the system is fully operational.
Note: These are guidelines. Actual conditions may vary.
2.3.3.2 Electromagnetic Immunity IEC 60601–1–2
The Innova system is suitable for use in the specified electromagnetic environment. The purchaser
or user of the Innova system should assure that it is used in an electromagnetic environment as
described below:
Table 3-9:
Immunity Test IEC 60601-1-2 Test Level Compliance Level Electromagnetic Environment
Portable and mobile RF communications equipment are used
no closer to any part of the Innova system, including cables,
than the recommended separation distance calculated from
the equation appropriate for the frequency of the transmitter.
Conducted RF IEC
61000-4-6
3 V, 150 kHz to 80 MHz [V1= ] 3 V At that disturbance amplitude the monitor image might
present some slight flicker. For image quality improvement,
the monitor might be removed from the electric field source
vicinity.
[V2= ] 0.3 V
At that disturbance amplitude the system is fully operational.
Radiated RF IEC
61000-4-3
3 V/m, 80 kHz to 800 MHz [E1=] 3 V/m At that disturbance amplitude the monitor image might
present some slight flicker. For image quality improvement,
the monitor might be removed from the electric field source
vicinity.
3 V/m, 800 MHz to 2.5
GHz
[E2=] 0.3 V/m
At that disturbance amplitude the system is fully operational.
[E3=] 3 V/m
At that disturbance amplitude the monitor image might
present some slight flicker. For image quality improvement,
the monitor might be removed from the electric field source
vicinity.
[E4=] 0.3 V/m
At that disturbance amplitude level the system is fully opera‐
tional.
Innova 2121-IQ/3131-IQ Biplane Cardiovascular Imaging System Pre-Installation Manual
GE Healthcare Direction 5177951-4-1EN, Revision 1
Chapter 3 Physical Requirements of room 61