NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50125-3 ; VDE 0115-108-3:2003-10 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 60870-2-1 | 1996-01 | Telecontrol equipment and systems - Part 2: Operating conditions - Section 1: Power supply and electromagnetic compatibility (IEC 60870-2-1:1995) More |
| EN 61000-2-4 | 2002-09 | Electromagnetic compatibility (EMC) - Part 2-4: Environment; Compatibility levels in industrial plants for low-frequency conducted disturbances (IEC 61000-2-4:2002) More |
| UIC A 118 RP 4 ; ERRI A 118 RP 4:1974-04-01 | 1974-04-01 | USE OF ELECTRONIC COMPONENTS IN SIGNALLING - Nonelectrical environment in the case of electronic signalling systems More |
