NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 61558-2-20 ; VDE 0570-2-20:2001-04 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60289 | 1988 | Reactors More |
| IEC 60920 | 1990-07 | Ballasts for tubular fluorescent lamps; general and safety requirements More |
| IEC 60922 | 1997-01 | Auxiliaries for lamps - Ballasts for discharge lamps (excluding tubular fluorescent lamps) - General and safety requirements More |
