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LEUWS2W bảng dữ liệu(PDF) 23 Page - OSRAM GmbH |
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LEUWS2W bảng dữ liệu(HTML) 23 Page - OSRAM GmbH |
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23 / 26 page ![]() Version 2.2 (not for new design) LE UW S2W 2015-11-27 23 Notes Hinweise The evaluation of eye safety occurs according to the standard IEC 62471:2008 ("photobiological safety of lamps and lamp systems"). Within the risk grouping system of this CIE standard, the LED specified in this data sheet fall into the class Moderate risk (exposure time 0.25 s). Under real circumstances (for exposure time, eye pupils, observation distance), it is assumed that no endangerment to the eye exists from these devices. As a matter of principle, however, it should be mentioned that intense light sources have a high secondary exposure potential due to their blinding effect. As is also true when viewing other bright light sources (e.g. headlights), temporary reduction in visual acuity and afterimages can occur, leading to irritation, annoyance, visual impairment, and even accidents, depending on the situation. Die Bewertung der Augensicherheit erfolgt nach dem Standard IEC 62471:2008 ("photobiological safety of lamps and lamp systems"). Im Risikogruppensystem dieser CIE- Norm erfüllen die in diesem Datenblatt angegebenen LEDs folgende Gruppenanforderung - Moderate risk (Expositionsdauer 0,25 s). Unter realen Umständen (für Expositionsdauer, Augenpupille, Betrachtungsabstand) geht damit von diesen Bauelementen keinerlei Augengefährdung aus. Grundsätzlich sollte jedoch erwähnt werden, dass intensive Lichtquellen durch ihre Blendwirkung ein hohes sekundäres Gefahrenpotenzial besitzen. Nach einem Blick in eine helle Lichtquelle (z.B. Autoscheinwerfer), kann ein temporär eingeschränktes Sehvermögen oder auch Nachbilder zu Irritationen, Belästigungen, Beeinträchtigungen oder sogar Unfällen führen. Subcomponents of this LED contain, among other substances, goldplated and Ag-filled materials. In spite of the improved corrosion stability of this LED, it can be affected by environments that contain very high concentrations of aggressive substances. Therefore, we recommend avoiding aggressive atmospheres during storage, production and use. Einzelkomponenten dieser LED enthalten u.a. goldbeschichtete und Ag-gefüllte Materialien. Trotz der verbesserten Korrosionsstabilität dieser LED können Einzelkomponenten durch sehr hohe Konzentration aggressiver Substanzen angegriffen werden. Aus diesem Grund wird empfohlen, aggressive Umgebungen während der Lagerung, Produktion und im Betrieb zu vermeiden. |
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