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Guidance and manufacturer's declaration – electromagnetic immunity
The model GT SERIES is intended for use in the electromagnetic environment specified below.
The customer or the user of the model GT SERIES should assure that it is used in such an environment.
Immunity test
IEC 60601test
level
Compliance
level
Electromagnetic environment
–
guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2,5 GHz
3 Vrms
3 A/m
Portable and mobile RF
communications equipment should be
used no closer to any part of the model
GT SERIES, including cables, than the
recommended separation distance
calculated from the equation applicable
to the frequency of the transmitter.
Recommended separation distance
d =
1,2
P
d =
1,2 80 MHZ to 800 MHZ
P
d =
2,3 800 MHZ to 2,5 GHZ
P
where
P
is the maximum output power
rating of the transmitter in watts (W)
according to the transmitter
manufacturer and
d
is the recommended
separation distance in metres (m).
Field strengths from fixed RF
transmitters, as determined by an
a
electromagnetic site survey, should be
less than the compliance level in each
b
frequency range.
Interference may occur in the vicinity of
equipment marked with the following
symbol:
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and
land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted
theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an
electromagnetic site survey should be considered. If the measured field strength in the location in which
the model GT SERIES is used exceeds the applicable RF compliance level above, the model GT SERIES
should be observed to verify normal operation. If abnormal performance is observed, additional measures
may be necessary, such as reorienting or relocating the model GT SERIES.
b
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than V/m.
29
CEI 60601-1 : Classification des parties appliquées - Conforme aux normes
de protection contre les chocs électriques pour l’équipement de type B
Système de refroidissement
:
>> Si la température dépasse 45°C, le ventilateur continue de fonctionner
jusqu’à ce que la température interne soit redescendue.
>> Si la température dépasse 65°C, l’appareil s’arrête automatiquement et le
ventilateur continue de tourner. Il est impossible de redémarrer l’appareil tant que
sa température interne n’est pas redescendue.
>> Si l’appareil doit être utilisé pour une polymérisation continue, veuillez diminuer
le temps de polymérisation.
>> En veillant à ne pas toucher les tissus de la bouche quand vous utilisez la lampe à
polymériser ou changez de zone à traiter ou modifiez les paramètres de
fonctionnement, il est nécessaire de laisser l’appareil refroidir pendant 30 secondes
avant de lancer le cycle de polymérisation suivant.
CEI 60417-5009 : MARCHE (SOUS TENSION)
CEI 60417-5031 : Courant continu
ISO 7000-1641 : Suivre ou consulter les instructions d’utilisation
Explication des symboles graphiques
:
Date de fabrication
Température de stockage: -20°C à 65°C
Fabricant
Équipement de Classe II
>> Cet appareil intègre un ventilateur de refroidissement qui se met
automatiquement en marche quand l’appareil est utilisé et continue à
tourner pendant quelques secondes lorsque le cycle est terminé.
FRANCAIS
