I-Tech I-Press, Руководство пользователя

Страница: 26 / 32

IACER Srl 24 MNPG338-00
Guidance and manufacturer's declaration - ELECTROMAGNETIC
IMMUNITY - FOR ALL EQUIPMENT AND SYSTEMS
I-PRESS is designed to work in the electromagnetic environment specified
below. The customer or the user of I-PRESS must ensure 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, +8kV
contact
±8kV, +15kV
air
±6kV, +8kV
contact
±8kV, +15kV
air
Floors should be wood,
concrete or ceramic
tile. -
Electrical Fast
Transient/Burst
IEC 61000-4-4
± 2kV for
power supply
lines
± 2kV for
power supply
lines
Mains power quality
should be that of a
typical commercial or
hospital environment.
Surge
IEC 61000-4-5
± 1kV
line - line
± 1kV
line - line
Mains power quality
should be that of a
typical commercial or
hospital environment.
± 2kV
line - ground
± 2kV
line - ground
Voltage dips,
short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
<5% U
T
(>95% dip in
U
T
) for 0.5
cycles
<5% U
T
(>95% dip in
U
T
) for 1 cycle
70% UT (30%
dip in UT) for
25 cycles
<5% U
T
<5% U
T
(>95% dip in
U
T
) for 0.5
cycles
<5% U
T
(>95% dip in
U
T
) for 1 cycle
70% UT (30%
dip in UT) for
25 cycles
<5% U
T
Mains power quality
should be that of a
typical commercial or
hospital environment.
If the user of I-PRESS
requires continued
operation even during
mains voltage failure, it
is recommended to
power I-PRESS with an
uninterruptible power
supply (UPS) or with
batteries.