Electrical relays. Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment. Section 1: Vibration tests (sinusoidal)
NORM herausgegeben am 1.8.2001
Designation standards: STN EN 60255-21-1
Classification mark: 353410
Catalog number: 17946
Publication date standards: 1.8.2001
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN