China 'GB/T 19212.15-2016
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 19212.15-2016
Safety of transformers, reactors, power supply units and combinations thereof—Part 15: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers 变压器、电抗器、电源装置及其组合的安全 第15部分:调压器和内装调压器的电源装置的特殊要求和试验
Issued Date:2016-08-29
Implemented Date:2017-03-01
Issued by:
The Standardization Administration of the People's Republic of China