Electrical engineering; classifications of environmental conditions; environmental conditions appearing in nature, air pressure; identical with IEC 60721-2-3:1987.
NORMA vydána dne 1.6.1990
Designation standards: DIN IEC 60721-2-3:1990-06
Note: NEPLATNÁ
Publication date standards: 1.6.1990
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Elektrotechnik; Klassifizierung von Umweltbedingungen; Natürliche Einflüsse, Luftdruck.