BS EN 50065-4-2:2002現行
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz. Low voltage decoupling filters. Safety requirements
出版：British Standards Institution
專家解讀視頻
Applies to electrical equipment, such as decoupling filters and phase couplers in a mains communication system for a phase to neutral voltage not exceeding AC 250 V and a nominal current not exceeding 125 A, intended for household and similar fixed-electrical installations including residential, commercial and light industrial buildings.
? British Standards Institution 2013
Amendment notes:
AMD 14440 published 29 May 2003
AMD 15775 published 12 December 2005
DIN EN 50065-4-2 : 2006 - Identical
UNE EN 50065-4-2 : 2002 - Identical
SN EN 50065-4-2 : 2001 AMD 1 2003 - Identical
I.S. EN 50065-4-2:2001 - Identical
NEN EN 50065-4-2 : 2001 AMD 2 2005 - Identical
DIN EN 50065-4-2 : 2006 - Identical
SN EN 50065-4-2 : 2001 AMD 1 2003 - Identical
UNE EN 50065-4-2 : 2002 - Identical
I.S. EN 50065-4-2:2001 - Identical
NEN EN 50065-4-2 : 2001 AMD 2 2005 - Identical
EN 50065-4-2 : 2001 AMD 2 2005 - Identical
DIN EN 50065-4-2:2006 - Identical
SN EN 50065-4-2:2001 - Identical
DIN EN 50065-4-2 (2006-02) - Identical
I.S. EN 50065-4-2:2001 - Identical
UNE EN 50065-4-2:2002 - Identical
SS EN 50065-4-2:2001 - Identical
NEN EN 50065-4-2:2001 - Identical
