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Table : Emission
Guidance and manufacturer's declaration – electromagnetic emissions
The Slit Lamp with LED Illumination System is intended for use in the electromagnetic environment specified below. The
customer or the user of the Slit Lamp with LED Illumination System should assure that it is used in such an environment.
Emission test
RF emissions CISPR 11
RF emissions CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations / flicker
emissions IEC 61000-3-3
Table : Immunity (all devices)
Directives et déclaration du fabricant sur la résistance aux interférences électromagnétiques
La lampe à fente avec illumination LED est conçue pour être utilisée dans des d'environnement suivants. Le client ou
La lampe à fente avec illumination LED est conçue pour être utilisée dans des d'environnement suivants. Le client ou
l'utilisateur de la lampe à fente avec illumination LED doit s'assurer qu'elle est utilisée que dans les environnements
l'utilisateur de la lampe à fente avec illumination LED doit s'assurer qu'elle est utilisée que dans les environnements
prevus.
prevus.
Immunity test standard
3
Electrostatic discharge
(ESD) IEC 61000-4-2
Electrical fast transient /
burst IEC 61000-4-4
3
Surge IEC 61000-4-5
Voltage dips, short
interruptions and voltage
variations on power supply
lines IEC 61000-4-11
Note: UT is the a.c. mains voltage prior to application of the test level.
Power frequency (50/60
Hz)magnetic field IEC
61000-4-8
© Haag-Streit AG, 3098 Koeniz, Switzerland
Compliance
Group 1
Class B
Class A
Complies
IEC 60601 test level
±6 kV contact
±8 kV air
±2 kV for input lines
±1 kV for input and output
lines
±1 kV line to line
±2 kV line to earth
<5% UT (0,5 cycle)
40% UT (5 cycles)
70% UT (25 cycles)
<5% UT for 5s
3 A/m
Electromagnetic environment - guidance
The Slit Lamp with LED Illumination System uses RF
energy only for its internal function. Therefore, its RF
emissions are very low and are not likely to cause any
interference in nearby electronic equipment.
The Slit Lamp with LED Illumination System is suitable for
use in all establishments, including domestic
establishments and those directly connected to the public
low-voltage power supply network that supplies buildings
used for domestic purposes.
Compliance level
±6 kV contact
±8 kV air
±2 kV for input lines
±1 kV for input and output
lines
±1 kV line to line
±2 kV line to earth
<5% UT (0,5 cycle)
40% UT (5 cycles)
70% UT (25 cycles)
<5% UT for 5s
3 A/m
1500 7220243.04000
Electromagnetic
environment - guidance
Floors should be wood,
concrete or ceramic tile. If
floors are covered with syn-
thetic material, the relative
humidity should be at least
30%
Mains power quality should
be that of a typical commer-
cial or hospital environment.
Power frequency magnetic
fields should be at levels
characteristic of a typical
commercial or hospital
environment.
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