
ELECTRICAL RELAYS. PART 21: VIBRATION, SHOCK, BUMP AND SEISMIC TESTS ON MEASURING RELAYS AND PROTECTION EQUIPMENT. SECTION 1: VIBRATION TESTS (SINUSOIDAL).
NORMA vydána dne 5.12.1996
Designation standards: UNE-EN 60255-21-1:1996
Publication date standards: 5.12.1996
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE