
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 7: Particular requirements and test for safety isolating transformers and power supply units incorporating saftey isolating transformers
STANDARD published on 29.6.2012
Designation standards: GB/T 19212.7-2012
Publication date standards: 29.6.2012
Country: Chinese technical standard
Category: Technical standards GB