DIN EN 61558-2-8 VDE 0570-2-8:2011-03
Safety of transformers, reactors, power supply units and combinations thereof
Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
(IEC 61558-2-8:2010); German version EN 61558-2-8:2010
Class/Status:
Standard,
valid
Released: 2011-03
VDE Art. No.: 0570036