I-Tech LA500, Руководство пользователя

Страница: 17 / 21

MNPG127-02 Pag. 17
Appendix C – ELECTRO-MAGNETIC COMPATIBILITY TABLES
Guidance and manufacturer’s declaration – electromagnetic emissions
FOR ALL ME EQUIPMENT
The ME EQUIPMENT is intended for use in the electromagnetic environment specified below.
The customer or the user of the ME EQUIPMENT should assure that it is used in such an
environment.
Emissions test Compliance Electromagnetic environment – guidance
RF Emissions
CISPR 11
Group 2
The ME EQUIPMENT must emit
electromagnetic energy in order to perform
its intended function. Nearby electronic
equipment may be affected.
RF Emissions
CISPR 11
Class A
The ME EQUIPMENT is suitable for use in all
establishments,
other than domestic
establishments and those directly connected
to the public low voltage power supply
network that supplies buildings used for
domestic purposes .
Harmonic emissions
IEC 61000-3-2
Class A
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Complies
Guidance and manufacturer’s declaration – electromagnetic immunity
FOR ALL ME EQUIPMENT
The ME EQUIPMENT is intended for use in the electromagnetic environment specified below.
The customer or the user of the ME EQUIPMENT should assure that it is used in such an environment.
Immunity test
IEC 60601
Test level
Compliance level
Electromagnetic environment –
guidance
Electrostatic discharge
(ESD)
IEC 61000-4-2
-
± 6kV
contact
-
± 6kV
contact
Floors should be wood, concrete
or ceramic tile.
If floors are covered with
synthetic material, the relative
humidity should be at least 30 %.
± 8kV air ± 8kV air
Electrical fast
transient/burst
IEC 61000-4-4
-
± 2kV for
power
supply lines
-
± 2kV per
power
supply lines
Mains power quality should be
that of a typical commercial or
hospital environment
± 8kV for
input / output lines
NOT APPLICABLE
Sovra-tensioni
IEC 61000-4-5
-
± 1kV
line(s) to line(s)
-
± 1kV
line(s) to line(s)
Mains power quality should be
that of a typical commercial or
hospital environment
± 2kV line(s) to
earth
± 2kV line(s) to
earth
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines
IEC 61000-4-11
<5% U
T
(>95% buco in U
T
)
per 0.5 cicli
<5% U
T
per 0.5 cicli
Mains power quality should be
that of a typical commercial or
hospital environment. If the user
of the ME EQUIPMENT requires
continued operation during power
mains interruptions, it is
recommended that the ME
EQUIPMENT be powered from an
uninterruptible power supply or a
battery.
-
<5% UT
(>95% dip in UT) for
0.5 cycles
-
<5% UT
for 0.5 cycles
70% UT (30% dip in
UT) for 25 cycles
70% UT for 25
cycles
<5% UT (>95% dip
in UT) for 5 sec
<5% UT for 5 sec
Power frequency
(50/60Hz) magnetic
field
IEC 61000-4-8
3 A / m 3 A / m
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or hospital
environment
NOTE : UT is the a.c. mains voltage prior to application of the test level.