GE DINAMAP ProCare, Руководство по обслуживанию

Страница: 118 / 134

C-4 DINAMAP
®
ProCare Monitor Service Manual Revision C
2009381-001
Electromagnetic Compatibility (EMC): Electromagnetic Compatibility (EMC): ProCare Monitor
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
The DINAMAP
®
ProCare Monitor is intended for use in the electromagnetic
environment specified below. It is the responsibility of the customer or user to
assure that the DINAMAP
®
ProCare Monitor is used in such an environment.
NOTE:
U
t
is the AC mains voltage prior to application of the test level.
Immunity Test EN 60601 Test Level Compliance Level Electromagnetic Environment – Guidance
Electrostatic
Discharge (ESD)
EN 61000-4-2 ± 6 kV contact ± 6 kV contact Floors should be wood, concrete or ceramic
tile. If floors are covered with synthetic
material, the relative humidity should be at
least 30%.
± 8 kV air ± 8 kV air
Electrical Fast
Transient/Burst
EN 61000-4-4 ± 2 kV for power supply
lines ± 2 kV for power
supply lines Mains power should be that of a typical
commercial or hospital environment.
±1 kV for input/output
lines ±1 kV for input/
output lines
Surge
EN 61000-4-5 ± 1 kV differential mode ± 1 kV differential
mode Mains power should be that of a typical
commercial or hospital environment.
± 2 kV common mode ± 2 kV common
mode
<5% U
t
(>95% dip in U
t
)
for 0.5 cycles
<5% U
t
(>95% dip in
U
t
) for 0.5 cycles
Voltage dips,
short
interruptions
and voltage
variations on
power supply
input lines
EN 61000-4-11 <40% U
t
(>60% dip in U
t
)
for 5 cycles
<40% U
t
(>60% dip
in U
t
) for 5 cycles
Mains power should be that of a typical
commercial or hospital environment. If the
user of the equipment requires continued
operation during power mains interruptions,
it is recommended that the equipment be
powered from an uninterruptible power
supply or a battery.
<70% U
t
(>30% dip in U
t
)
for 25 cycles
<70% U
t
(>30% dip
in U
t
) for 25 cycles
<5% U
t
(>95% dip in U
t
)
for 5 s
<5% U
t
(>95% dip in
U
t
) for 5 s
Power
Frequency (50/
60 Hz) Magnetic
Field
EN 61000-4-8 3 A/m 3 A/m Power frequency magnetic fields should be at
levels characteristics of a typical location in a
typical commercial or hospital environment.