E DIN EN IEC 61558-2-2 VDE 0570-2-2:2022-08
Safety of transformers, reactors, power supply units and combinations thereof
Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
(IEC 96/522/CDV:2021); German and English version prEN IEC 61558-2-2:2021
Class/Status:
Draft,
valid
Released: 2022 -08 Published:
2022-07 -29
VDE Art. No.: 1500232
End of objection deadline:
2022-09-29