LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR FOR INDUSTRIAL USE. INDUCTIVE PROXIMITY SWITCHES. METHODS FOR MEASURING THE OPERATING DISTANCE AND OPERATING FREQUENCY.
NORMA vydána dne 15.6.1982
Designation standards: UNE 21810:1982
Note: NEPLATNÁ
Publication date standards: 15.6.1982
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE