Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz Part 4-7: Portable low voltage decoupling filters – Safety requirements
NORM herausgegeben am 1.1.2006
Designation standards: STN EN 50065-4-7
Classification mark: 333435
Catalog number: 100124
Publication date standards: 1.1.2006
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN