SR EN 50065-2-3:2003

Signalling on low voltage electrical installations in the frequency range 3 kHz to 148.5 kHz. Part 2- 3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors.

This standard applies to electrical equipment using signals in the frequency range 3 kHz to 95 kHz to transmit or receive information on low voltage electrical systems, for electricity suppliers and distributors. In the case of equipment which includes functions other than the transmission or reception of information on low voltage electrical supplies, this standard applies only to that part of the equipment intended for such transmission or reception of information. Other parts of the equipment shall comply with the immunity standard or standards relevant to the functions of those other parts. In the event of tests being specified in those other standards of a different severity and where the construction of the equipment is such that the functions cannot be tested separately, the higher severity shall apply to all affected functions. The object of this standard is to limit mutual influence between mains communication equipment and systems (MCES) operating in different frequency bands as defined in EN 50065-1 and to contribute to ensuring electromagnetic compatibility in gene

Add to cart

General information

Status : Valid
Approval date : 12/2/2003
Publish date : 12/3/2003
Withdrawal date : 6/3/2027
Number of pages : 20
ICS : 33.040.30 Switching and signalling systems,33.100.01 Electromagnetic compatibility in general
Technical Committee : 207 - Interconnection of information technology equipment

Relations with other standards: