STO 56947007-29.120.40.102-2011

Methodical instructions on engineering calculations in operative direct current systems for prevention of malfunction of discrete inputs of microprocessor devices of relay protection and automatics, at short circuits on the earth in operative direct curre

NORMA vydaná dňa 11.10.2011

Rusky -
Elektronické PDF (23.70 EUR)

Rusky -

Tlačené (23.70 EUR)

Anglicky a rusky -

Elektronické PDF (110.90 EUR)

Anglicky a rusky -

Tlačené (110.90 EUR)

The information about the standard:

Designation standards: STO 56947007-29.120.40.102-2011
Publication date standards: 11.10.2011
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Russian technical standard
Kategória: STO