DIN EN 61558-2-2 VDE 0570-2-2:2007-11
Safety of power transformers, power supplies, reactors and similar products
Part 2-2: Particular requirements and tests for control transformers and power supplies incorporating control transformers
(IEC 61558-2-2:2007); German version EN 61558-2-2:2007
Class/Status:
Standard,
valid
Released: 2007-11
VDE Art. No.: 0570025