Standard
withdrawn: DIN EN 60929 VDE 0712-23:2012-05AC and/or DC-supplied electronic control gear for tubular fluorescent lamps Performance requirements |
Standard
withdrawn: DIN EN 60925 VDE 0712-21:2001-11D.C. supplied electronic ballasts for tubular fluorescent lamps Performance requirements |
Standard
withdrawn: DIN EN 60925/A1 VDE 0712-21/A1:1997-07D.C. supplied electronic ballasts for tubular fluorescent lamps Performance requirements |
Standard
withdrawn: DIN EN 60925 VDE 0712-21:1994-10D.C. supplied electronic ballasts for tubular fluorescent lamps Performance requirements |