NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50121-3-1 ; VDE 0115-121-3-1:2016-01 [Withdrawn] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 50152-3-2 ; VDE 0115-320-3-2:2016-11 | 2016-11 | Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-2: Measurement, control and protection devices for specific use in a.c. traction systems - Current transformers; German version EN 50152-3-2:2016 More |
| DIN EN 50152-3-3 ; VDE 0115-320-3-3:2016-11 | 2016-11 | Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Voltage transformers; German version EN 50152-3-3:2016 More |
| DIN EN 50502 ; VDE 0115-502:2016-03 | 2016-03 | Railway applications - Rolling stock - Electric equipment in trolley buses - Safety requirements and current collection systems; German version EN 50502:2015 More |
