Balastos para lámparas fluorescentes tubulares. Requisitos de funcionamiento.
Ballasts for tubular fluorescent lamps - Performance requirements
Ballasts pour lampes tubulaires à fluorescence - Exigences de performances
Buy on AENOR
See part of the content of the standard
29.140.30 / Fluorescent lamps. Discharge lamps
CTN 205/SC 34 - Lamps and related equipment
EN 60921:2004 (Identical)
IEC 60921:2004 (Identical)
Cancel: UNE-EN 60921/A1:1996
Cancel: UNE-EN 60921/A2:1996
Cancel: UNE-EN 60921:1994
Modified by: UNE-EN 60921:2006/A1:2006
