hadewe Hyperios4 CHROME Manual page 24

EMC
Guidance and Manufacturer's Declaration – Electromagnetic Immunity IEC 60601-1-2
The device is suitable for use in the specified electromagnetic environment. The customer
and/or the user of the device should assure that it is used in an electromagnetic environment
as described below:
Immunity IEC 60601 Test
Test Level
Electrostatic ± 6 kV contact
discharge discharge meth-
(ESD) od
IEC 61000-4-2 ± 8 kV air dis-
charge method
Electrical fast ± 2 kV for power
transient/burst supply lines
according to ± 1 kV for in-
IEC 61000-4-4 put/output lines
Surge accord- ± 1 kV differen-
ing to tial mode
IEC 61000-4-5 ± 2 kV common
mode
Voltage dips, < 5 % UT (>95
short interrup- % dip in UT) for
tions and ½ cycle
voltage varia-
tions on power 40 % UT (60 %
supply input dip in UT) for 5
lines IEC cycles
61000-4-11
70 % UT (30 %
dip in UT) for 25
cycles
< 5 % UT (>95
% dip in UT) for
5 seconds
Power fre- 3 A/m
quency (50/60
Hz) magnetic
field IEC
61000-4-8
NOTE UT is the a.c. mains voltage prior to application of the test level.
Compliance Level
± 6 kV contact
± 8 kV air
Not applicable
Not applicable
Not applicable
3 A/m
24
Electromagnetic Environment
– Guidance
Floors should be wood, con-
crete, 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
and/or hospital environment
Mains power quality should be
that of a typical commercial
and/or hospital environment.
Mains power quality should be
that of a typical commercial
and/or hospital environment. If
the user of the device requires
continued operation during
power mains interruptions, it is
recommended that the device be
powered from an uninterruptible
power supply or a battery.
Mains power quality should be
that of a typical commercial
and/or hospital environment.