GB 20052-2013

Minimum allowable values of energy efficiency and energy efficiency grades for three-phase distribution transformers

STANDARD published on 9.6.2013

English, Chinese -
electronic design (pdf) (398.80 USD)

The information about the standard:

Designation standards: GB 20052-2013
Note: WITHDRAWN
Publication date standards: 9.6.2013
Country: Chinese technical standard
Category: Technical standards GB