GB 20052-2020

Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers

STANDARD published on 29.5.2020

English -
electronic design (pdf) (366.00 USD)

English -

Print design (366.00 USD)

English -

CD-ROM (367.50 USD)

Chinese -

electronic design (pdf) (34.80 USD)

Chinese -

Print design (34.80 USD)

Chinese -

CD-ROM (36.30 USD)

The information about the standard:

Designation standards: GB 20052-2020
Publication date standards: 29.5.2020
Country: Chinese technical standard
Category: Technical standards GB