
ELECTRICAL RELAYS. PART 15: ENDURANCE TESTS FOR ELECTRICAL RELAY CONTACTS. SPECIFICATION FOR THE CHARACTERISTICS OF TEST EQUIPMENT.
NORM herausgegeben am 22.1.1990
Designation standards: UNE 21136-15:1990
Note: UNGÜLTIG
Publication date standards: 22.1.1990
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE