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Standard STO 56947007-29.120.40.102-2011 11.10.2011 preview

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



STANDARD published on 11.10.2011


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128.00 USD

The information about the standard:

Designation standards: STO 56947007-29.120.40.102-2011
Publication date standards: 11.10.2011
SKU: NS-547023
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Russian technical standard
Category: STO

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