IEEE C57.21-1990

IEEE Standard Requirements, Terminology, and Test Code for Shunt Reactors Rated Over 500 kVA

NORMA vydaná dňa 30.11.1990

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Zabezpečené PDF - okamžité stiahnutie (168.00 EUR)

The information about the standard:

Designation standards: IEEE C57.21-1990
Note: NEPLATNÁ
Publication date standards: 30.11.1990
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE