
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 4-6: Low voltage decoupling filters - Phase coupler
NORMA vydána dne 27.9.2023
Designation standards: UNE-EN 50065-4-6:2023
Publication date standards: 27.9.2023
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE