Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Low voltage decoupling filters. Phase coupler.
STANDARD published on 25.11.2004
Designation standards: BS EN 50065-4-6:2004
Note: WITHDRAWN
Publication date standards: 25.11.2004
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Category: Technical standards BS