![Karl Storz 11301 D1 Скачать руководство пользователя страница 31](http://html.mh-extra.com/html/karl-storz/11301-d1/11301-d1_instruction-manual_656461031.webp)
29
Hinweise zur
elektromagnetischen
Verträglichkeit (EMV)
Table 1
Guidelines and manufacturer’s declaration – electromagnetic immunity
The LED battery light source, models 11301 D1, 11301 D3 and 11301 D4, is intended for use in an electromagnetic environment specified below. The user of
the
LED battery light source, models 11301 D1, 11301 D3 and 11301 D4, should make sure that it is used in such an environment.
Immunity tests
EN/IEC 60601 test level
Compliance level
Electromagnetic environment – guidance
Electrostatic discharge (ESD) acc.
to IEC 61000-4-2
± 8 kV contact discharge
± 15 kV air discharge
± 8 kV contact discharge
± 15 kV air discharge
Floors should be wood, concrete or ceramic tile. If
floors are covered with synthetic material, the relative
humidity should be at least 30%.
Rapid transient electrical
Interferences/bursts acc.
to IEC 61000-4-4
± 2 kV for power lines lines
± 1 kV for input and output lines
100 kH repetition
not applicable
a
Mains power quality should be that of a typical
commercial or hospital environment.
Surges
acc. to IEC 61000-4-5
± 1 kV line(s) to line(s)
± 2 kV line(s) to earth
not applicable
a
Mains power quality should be that of a typical
commercial or hospital environment.
Voltage dips, short interruptions
and fluctuations of the supply
voltage acc. to IEC 61000-4-11
Voltage Dip:
Dip to 0% for 1 cycles @
0°phase angle
Dip to 70% for 25/30 cycles @
0° phase angle
Dropout to 0% for 0.5 cycles @
0°, 45°, 90°, 135°, 180°, 225°,
270° & 315° phase angles
Voltage interruption:
100% for 250/300 cycles
not applicable
a
Mains power quality should be that of a typical
commercial or hospital environment.
If the user of the LED battery light source, models
11301 D1, 11301 D3 and 11301 D4,
requires
continued operation during power supply interruptions,
it is recommended that the device be powered from an
uninterruptible power supply or a battery.
Magnetic field at the
supply frequency (50/60 Hz)
acc. to IEC 61000-4-8
30 A/m at 50Hz/60Hz
30 A/m at 50Hz/60Hz
If image distortion occurs, it may be necessary
to position the LED battery light source, models
11301 D1, 11301 D3 and 11301 D4, further from
sources of power frequency magnetic fields or to install
magnetic shielding. The power frequency magnetic
field should be me asured in the intended installation
location to assure that it is sufficiently low.
Radiated, radio-frequency,
electromagnetic field immunity test
acc. to IEC 61000-4-3
3V/m 80 MHz to 2.7 GHz
*Refer table 2 for wireless
Proximity RF field test levels
3V/m 80 MHz to 2.7 GH
Immunity to conducted
disturbances, induced by radio-
frequency fields
acc. to IEC 61000-4-6
3Vrms on 150 kHz to 80MHz
1kHz 80% AM modulation
6Vrms in ISM bands
not applicable
a
a
These tests are not applicable as the device does not have a connecting cable.
Information on
electromagnetic
compatibility (EMC)
Indicaciones sobre
compatibilidad
electromagnética (CEM)