
LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY. PART 4: SYMBOLS FOR QUANTITIES TO BE USED FOR ROTATING ELECTRICAL MACHINES.
NORMA vydána dne 24.5.1995
Designation standards: UNE 21405-4:1995
Note: NEPLATNÁ
Publication date standards: 24.5.1995
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE