
Design guidance for operating DC voltage system (COPT) of substation of Federal Grid Company (EHEC). Standard design solutions
STANDARD published on 18.12.2018
Designation standards: STO 56947007-29.120.40.262-2018
Publication date standards: 18.12.2018
The number of pages: 99
Approximate weight : 328 g (0.72 lbs)
Country: Russian technical standard
Category: STO
Implemented changes and corrections:
As amended on 14.04.20