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VDE - German association for electrotechnics, electronics and information technologies was founded as early as 1893. It supports modern education for professionals and high acceptance by people. It supports development of electrotechnics, electronics and information technologies and related technologies.
The main task of the association lies in safety in electrotechnics, elaboration of respected technical rules such as national and international standards, tests and certification of equipment and systems.
American version of VDE standards is marked as UL standard (Underwriters Laboratories).
DIN VDE 0545-102, VDE 0545-102. D.C. resistance welding equipment.
(DIN VDE 0545-102, VDE 0545-102. Widerstandsschweißeinrichtungen; Gleichstromschweißeinrichtungen.)
WITHDRAWN published on 1.6.1984
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DIN VDE 0551-1, VDE 0551-1. VDE Specification for safety isolating transformers and isolating transformers; general specifications.
(DIN VDE 0551-1, VDE 0551-1. VDE-Bestimmung für Sicherheitstransformatoren und Trenntransformatoren; Allgemeine Bestimmungen.)
WITHDRAWN published on 1.11.1975
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DIN VDE 0551-2, VDE 0551-2. VDE Specification for safety isolating transformers and isolating transformers; particular specifications for built-in safety isolating transformers.
(DIN VDE 0551-2, VDE 0551-2. VDE-Bestimmung für Sicherheitstransformatoren und Trenntransformatoren; Besondere Bestimmungen für Einbau-Sicherheitstransformatoren.)
WITHDRAWN published on 1.2.1976
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DIN VDE 0551-21, VDE 0551-21. VDE Specification for safety isolating transformers and isolating transformers; particular specifications for isolating transformers.
(DIN VDE 0551-21, VDE 0551-21. VDE-Bestimmung für Sicherheitstransformatoren und Trenntransformatoren; Besondere Bestimmungen für Trenntransformatoren.)
WITHDRAWN published on 1.2.1976
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DIN VDE 0551-22, VDE 0551-22. VDE Specification for safety isolating transformers and isolating transformers; particular specifications for built-in isolating transformers.
(DIN VDE 0551-22, VDE 0551-22. VDE-Bestimmung für Sicherheitstransformatoren und Trenntransformatoren; Besondere Bestimmungen für Einbau-Trenntransformatoren.)
WITHDRAWN published on 1.2.1976
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DIN VDE 0551-3, VDE 0551-3. VDE Specification for safety isolating transformers and isolating transformers; particular specifications for toy transformers.
(DIN VDE 0551-3, VDE 0551-3. VDE-Bestimmung für Sicherheitstransformatoren und Trenntransformatoren; Besondere Bestimmungen für Spielzeugtransformatoren.)
WITHDRAWN published on 1.2.1976
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DIN VDE 0551-4, VDE 0551-4. VDE Specification for safety isolating transformers and isolating transformers; particular specifications for bell transformers.
(DIN VDE 0551-4, VDE 0551-4. VDE-Bestimmung für Sicherheitstransformatoren und Trenntransformatoren; Besondere Bestimmungen für Klingeltransformatoren.)
WITHDRAWN published on 1.2.1976
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DIN VDE 0551-5, VDE 0551-5. VDE Specification for safety isolating transformers and isolating transformers; particular specifications for hand-lamp transformers.
(DIN VDE 0551-5, VDE 0551-5. VDE-Bestimmung für Sicherheitstransformatoren und Trenntransformatoren; Besondere Bestimmungen für Handleuchtentransformatoren.)
WITHDRAWN published on 1.2.1976
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DIN VDE 0551-9, VDE 0551-9. VDE Specification for safety isolating transformers and isolating transformers; particular specifications for electromedical built-in safety isolating transformers.
(DIN VDE 0551-9, VDE 0551-9. VDE-Bestimmung für Sicherheitstransformatoren und Trenntransformatoren; Besondere Bestimmungen für Elektromedizin-Einbau-Sicherheitstransformatoren.)
WITHDRAWN published on 1.1.1978
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DIN VDE 0554, VDE 0554. Power-semiconductor devices.
(DIN VDE 0554, VDE 0554. Leistungs-Halbleiterbauelemente.)
WITHDRAWN published on 1.2.1980
Selected format:Latest update: 2026-07-12 (Number of items: 2 286 472)
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