
Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1 100 V—Part 5:Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers
NORMA vydána dne 16.6.2011
Designation standards: GB/T 19212.5-2011
Note: NEPLATNÁ
Publication date standards: 16.6.2011
Country: Chinese technical standard
Kategorie: Technické normy GB