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Interference im-
munity tests
Magnetic field at
power frequency
(50/60 Hz) acc. to
IEC 61000-4-8
Immunity test acc.
to IEC 61000-4–3
for high-frequency
electromagnetic
fields
Immunity to con-
ducted interfer-
ence, induced by
high-frequency
fields acc. to
IEC 61000-4-6
8.3 Table 2 – Test levels for proximity fields from HF
wireless communications equipment
Test fre-
quency
MHz
385
450
710
745
780
810
870
930
Instructions for use • LED battery light source with fast screw thread • KCC914_EN_V1.0_11-2020_IFU_CE-
MDR
EN/IEC 60601 test
level
100% for 250/300 cy-
cles
30 A/m at
50 Hz /60 Hz
3 V/m 80 MHz to
2.7 GHz
* Refer to Table 2 for
wireless proximity RF
field test levels
3 V
on 150 kHz to
rms
80 MHz
1 kHz 80% AM modu-
lation
6 V
in ISM band
rms
Frequency
Radio service Modulation
band
MHz
380 – 390
TETRA 400
430 – 470
GMRS 460,
FRS 460
704 – 787
LTE band 13 &
17
800 – 960
GSM 800/900,
TETRA 800,
iDEN 820,
CDMA 850,
LTE band 5
Electromagnetic compatibility
Compliance level
30 A/m at
50 Hz /60 Hz
3 V/m 80 MHz to
2.7 GHz
N/A
Immunity
test level
V/m
Pulse modula-
tion 18 Hz
FM ± 5 kHz
deviation
1 kHz sine
wave
Pulse modula-
tion
217 Hz
Pulse modula-
tion
18 Hz
Electromagnetic envi-
ronment – Guidelines
ated with an uninter-
ruptible power supply
or a battery.
If image distortion oc-
curs, it may be neces-
sary to install the prod-
uct further away from
sources of electromag-
netic fields or to install
magnetic shielding. Be-
fore the product is in-
stalled, the electromag-
netic field should be
measured to ensure
that it is sufficiently low.
Compliance
level
V/m
27
27
28
28
9
9
28
28
16
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