Electrical relays - Tests and measurements - Part 40: Short circuit testing
STANDARD published on 1.9.2025
Designation standards: STN EN IEC 63522-40
Classification mark: 353410
Catalog number: 140967
Publication date standards: 1.9.2025
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN