INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V. CERAMIC OR GLASS INSULATOR UNITS FOR D.C. SYSTEMS. DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA.
NORMA vydána dne 15.4.1997
Designation standards: UNE-EN 61325:1997
Publication date standards: 15.4.1997
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE