Agu Tomchi N8 Mode D'emploi page 135

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 assure that it is used in such an
environment.
IEC 60601
Immunity
test test level
Electrostatic 6kV contact
discharge 8 kV air
(ESD)
IEC 61000-4-2
Electrical fast 2kVfor power
transient/ supply lines
burst 1kVfor input/
output lines
IEC 61000-4-4
Surge
1kV line(s) to
IEC 61000-4-5 line(s)
2kV line(s) to
earth
<5 % UT
interruptions
and (>95 % dip in UT)
voltage varia- for 0,5 cycle
tions on
40 % UT
power supply
(60 % dip in UT)
input lines
for 5 cycles
IEC 61000-
4-11
70 % UT (30 %
dip in UT) for 25
cycles
<5 % UT (>95
% dip in UT) for
5 sec
Power 3 A/m
frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE UT is the AC mains voltage prior to application of the test level
EN
Compliance level Electromagnetic environ-
ment – guidance
6kV contact Floors should be wood,
8 kV air concrete or ceramic tile. If
floors are covered with
synthetic material, the rela-
tive humidity should be at
least 30 %
2kVfor power Mains power quality should
supply lines be that of a typical commer-
1kV for input/ cial or hospital environment
output lines
1 kV line(s) to Mains power quality should
line(s) be that of a typical commer-
2 kV line(s) to earth cial or hospital environment
<5 % UT
Mains power quality should
(>95 % dip in UT) be that of a typical commer-
for 0,5 cycle cial or hospital environment.
If the user of the device
40 % UT (60 % dip
requires continued operation
in UT) for 5 cycles
during power mains interrup-
tions, it is recommended that
the device be powered from
70 % UT
an uninterruptible power
(30 % dip in UT) for
supply or a battery
25 cycles
<5 % UT (>95 % dip
in UT)
for 5 sec
3 A/m Power frequency magne-
tic fields should be at levels
characteristic of a typical
location in a typical commer-
cial or hospital environment
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