Storz NAV1 optical Gebrauchsanweisung Seite 155

ergoSURG
146
anhang
Hinweise zur elektromagnetischen
Verträglichkeit (EMV)
Guidelines and manufacturer's declaration – electromagnetic immunity
The KARL STORZ NAV1™ module 40 8100 20E and the KARL STORZ NAV1™ electromagnetic module 40 8200 20E are intended for use in an
electromagnetic environment specified below. The user of the the KARL STORZ NAV1™ module 40 8100 20E and the KARL STORZ NAV1™
electromagnetic module 40 8200 20E should make sure that it is used in such an environment.
Immunity tests
Electrostatic discharge (ESD) acc. ± 8 kV contact discharge
to IEC 61000-4-2 ± 15 kV air discharge
± 2 kV for power lines lines
Rapid transient electrical
± 1 kV for input and output
Interferences/bursts acc.
lines
to IEC 61000­4­4
100 kH repetition
Surges ± 1 kV line(s) to line(s)
acc. to IEC 61000-4-5 ± 2 kV line(s) to earth
Voltage Dip:
Dip to 0% for 1 cycles @
0°phase angle
Dip to 70% for 25/30
cycles @ 0° phase angle
Voltage dips, short interruptions
and fluctuations of the supply
Dropout to 0% for 0.5
voltage acc. to IEC 61000-4-11
cycles @ 0°, 45°, 90°,
135°, 180°, 225°, 270° &
315° phase angles
Voltage interruption:
100% for 250/300 cycles
Magnetic field at the
supply frequency (50/60 Hz) 30 A/m at 50Hz/60Hz
acc. to IEC 61000-4-8
3 V/m 80 MHz to 2.7 GHz
Radiated, radio­frequency,
electromagnetic field immunity test
*Refer table 2 for wireless Proximity
acc. to IEC 61000­4­3
RF field test levels
3 Vrms on 150 kHz to
Immunity to conducted
80 MHz 1kHz 80% AM
disturbances, induced by radio­
modulation
frequency fields
acc. to IEC 61000­4­6
6Vrms in ISM bands
Appendix
Electromagnetic Compatibility (EMC)
Information
Table 1
EN/IEC 60601 test level Compliance level
± 8 kV contact discharge
± 15 kV air discharge
± 2 kV/1kV
± 1 kV for input and output
lines
± 1 kV line(s) to line(s)
± 2 kV line(s) to earth
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
30 A/m at 50Hz/60Hz
3 V/m 80 MHz to 2.7 GHz
3 Vrms on 150 kHz to
80 MHz 1kHz 80% AM
modulation
6Vrms in ISM bands
Anexo
Indicaciones sobre compatibilidad
electromagnética (CEM)
Electromagnetic environment – guidance
Floors should be wood, concrete 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 or hospital environment.
Mains power quality should be that of a typical
commercial or hospital environment.
Mains power quality should be that of a typical
commercial or hospital environment.
If the user of the the KARL STORZ NAV1™
module 40 8100 20E and the KARL STORZ
NAV1™ electromagnetic module 40 8200 20E
requires continued operation during power supply
interruptions, it is recommended that the device be
powered from an uninterruptible power supply or a
battery.
If image distortion occurs, it may be necessary to
position the the KARL STORZ NAV1™ module
40 8100 20E and the KARL STORZ NAV1™
electromagnetic module 40 8200 20E 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.