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TABLE 2
GUIDANCE AND MINDRAY DECLARATION—ELECTROMAGNETIC IMMUNITY
The system is intended for use in the electromagnetic environment specified below. The customer
or the user of system should assure that it is used in such an environment.
IMMUNITY TEST
Electrostatic
Discharge(ESD)
IEC 61000-4-2
Electrical fast
Transient / burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, Short
interruptions and
voltage variation on
power supply input
voltage
IEC 61000-4-11
Power frequency
(50/60 HZ) magnetic
field
IEC 61000-4-8
NOTE: U
is the A.C. mains voltage prior to application of the test level.
T
IEC 60601
TEST LEVEL
±6 kV contact;
±6 kV contact;
±8 kV air
±8 kV air
±2 kV for power
±2 kV for power
supply lines;
supply lines;
±1 kV line(s) to
±1 kV line(s) to
line(s);
line(s);
±2 kV line(s) to
±2 kV line(s) to
earth
earth
<5% U
(>95%
<5% U
T
dip in U
) for 0.5
in U
T
cycle
40% U
40% U
(60% dip
U
T
in U
) for 5 cycle
T
70% U
70% U
(30% dip
U
T
in U
) for 25 cycle
T
<5% U
<5% U
(>95%
in U
T
dip in U
) for 5
T
sec
3 A/m
3 A/m
COMPLIANCE
LEVEL
Floors should be wood,
concrete or ceramic tile. If floors
are covered with synthetic
material, the relative humidity
should be at least 30%.
Mains power quality should be
that of a typical commercial or
hospital environment.
Mains power quality should be
that of a typical commercial or
hospital environment.
(>95% dip
Mains power quality should be
T
) for 0.5 cycle
that of a typical commercial or
T
hospital environment. If you
require continued operation
(60% dip in
during power mains
T
) for 5 cycle
interruptions, it is recommended
T
that our product be powered
from an uninterruptible power
(30% dip in
T
supply or a battery.
) for 25 cycle
T
(>95% dip
T
) for 5 sec
T
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or hospital
environment.
EMC Guidance and Manufacturer's Declaration 15-3
ELECTROMAGNETIC
ENVIRONMENT-GUIDANCE
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