Title: +135.01=744.001-UP001T_03-O80 LED brukermanual.pdf
the nominal voltage before loosening the neutral conductor. If meggering is carried out incorrectly, it will damage the electronics in the luminaire.Driver / Ballast The lifetime of the driver/ballast is influenced by temperature and the quality of the supply voltage. Rated failure of the components is 0,2% per 1000 hours at the luminaires maximum allowed ambient temperature. However, a loss of around 10% may be expected during this period. Transients and spikes, as well as connection to disturbed mains supply, will drastically reduce lifetime.Light control When dimming luminaires, electronic ballast / drivers designed for dimming should always be used and suitable dimmers must be installed.Fluorescent light sources in dimming luminaires should be illuminated for 100 hours at full light before being dimmed. This is necessary in order to achieve optimal lifetime of the light source.For controllable luminaires basic insulation is used between mains supply and control conductors.