IEEE Standard for Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus
NORMA vydaná dňa 17.9.2012
Designation standards: IEEE C37.90.1-2012
Note: NEPLATNÁ
Publication date standards: 17.9.2012
The number of pages: 53
Approximate weight : 159 g (0.35 lbs)
Country: International technical standard
Kategória: Technické normy IEEE