
Methodical instructions for the choice of parameters of actuation of devices relay protection and automatics of series SIPROTEC (Siemens AG) transformers with the higher pressure 110-220 kV
NORMA vydána dne 13.12.2012
Designation standards: STO 56947007-29.120.70.137-2012
Publication date standards: 13.12.2012
The number of pages: 284
Approximate weight : 883 g (1.95 lbs)
Country: Russian technical standard
Kategorie: STO