uebe cyclotest baby Mode D'emploi page 80

General provisions
Guidance and manufacturer's declaration - electromagnetic immunity
The device is intended for use in the electromagnetic environment specified below.
The customer or the user of the device should ensure that it is used in such an
environment.
Immunity test IEC 60601
test level
Electrostatic ±6 kV contact
discharge (ESD) ±8 kV air
IEC 61000-4-2
Electrical fast ±2 kV for power
transient/burst supply lines
IEC 61000-4-4 ±1 kV for input/
output lines
Surge ±1 kV differen-
IEC 61000-4-5 tial mode
±2 kV common
mode
Voltage <5% U
dips, short dip in U
interruptions cycle
and voltage 40% U
variations on dip in U
power supply cycles
input lines IEC 70% U
61000-4-11 dip in U
cycles
<5% U
dip in U
5 sec
Power frequency 3 A/m
(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
Compliance level Electromagnetic environ-
±6 kV contact
±8 kV air
N/A
N/A
(>95% N/A
T
) for 0.5
T
(60%
T
) for 5
T
(30%
T
) for 25
T
(>95%
T
) for
T
3 A/m
ment - guidance
Floors should be wood, con-
crete or ceramic tile. If floors
are covered with synthetic
material, the relative humid-
ity should be at least 30 %.
Mains power quality should
be that of a typical commer-
cial or hospital environment.
Mains power quality should
be that of a typical commer-
cial or hospital environment.
Mains power quality should
be that of a typical commer-
cial or hospital environment.
If the user of the device
requires continued operation
during power mains interrup-
tions, it is recommended that
the device be powered from
an uninterruptible power
supply or a battery.
Power frequency magnetic
fields should be at levels
characteristic of a typical lo-
cation in a typical commercial
or hospital environment.
EN-80