untitled BRITISH STANDARD BS EN 50065 4 2 2002 Incorporating Amendment Nos 1 and 2 Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz —[.]
BRITISH STANDARD BS EN 50065-4-2:2002 Incorporating Amendment Nos and Signalling on low voltage electrical installations in the frequency range kHz to 148,5 kHz and 1,6 MHz to 30 MHz — Part 4-2: Low voltage decoupling filters — Safety requirements The European Standard EN 50065-4-2:2001, with the incorporation of amendments A1:2003 and A2:2005, has the status of a British Standard ICS 31.160; 33.040.30 12&23