| Standard Number |
BS EN 61558-2-4:2009 |
| Title |
Safety of transformers, reactors,power supply units and similar products for supply voltages up to 1100 VParticular requirements and tests for isolating transformers and power supply units incorporating isolating transformers |
| Status |
Current |
| Publication Date |
30 September 2009 |
| Cross References |
IEC 61558-1:2005, EN 61558-1:2005, EN 61558-1:2005/Corrigendum:2006, IEC 61558-2-16 |
| Replaces |
BS EN 61558-2-4:1998, IEC 61558-2-4:1997 |