Norm
[AKTUELL]
UNE-EN 50065-7
UNE-EN 50065-7
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Part 7: Equipment impedance.
Titel (englisch)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Part 7: Equipment impedance.