IEEE C57.91-2011

IEEE Guide for Loading Mineral-Oil-Immersed Transformers and Step-Voltage Regulators

NORMA vydaná dňa 7.3.2012

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The information about the standard:

Designation standards: IEEE C57.91-2011
Note: NEPLATNÁ
Publication date standards: 7.3.2012
The number of pages: 123
Approximate weight : 400 g (0.88 lbs)
Country: International technical standard
Kategória: Technické normy IEEE