標(biāo)準(zhǔn)號：BS EN 50065-1-2011
中文標(biāo)準(zhǔn)名稱：頻率范圍為3 KHz-148,5 KHz的低壓電氣設(shè)備的信號傳輸.一般要求,頻帶和電磁干擾
英文標(biāo)準(zhǔn)名稱：Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. General requirements, frequency bands and electromagnetic disturbances
標(biāo)準(zhǔn)類型：K30
發(fā)布日期：2011/6/30 12:00:00
實施日期：2011/6/30 12:00:00
中國標(biāo)準(zhǔn)分類號：K30
國際標(biāo)準(zhǔn)分類號：33.040.30;33.100.01
引用標(biāo)準(zhǔn)：IEC 60050-161;EN 55016-1-1-2010;EN 55016-1-2-2004;EN 55016-1-4-2010;EN 55016-2-2-2004
適用范圍：This standard applies to electrical equipment using signals in the frequency range 3 kHz to 148,5 kHzto transmit information on low voltage electrical systems, either on the public electricity distributionnetwork or within installations in consumers’ premises.It specifies the frequency bands allocated to the different applications, limits for the terminal outputvoltage in the operating band and limits for conducted and radiated disturbance. It also gives themethods of measurement.It does not specify the modulation methods, the coding methods or functional features (except thosefor the prevention of mutual interference).Environmental requirements and tests are not included.NOTE 1 Compliance with this standard does not imply permission to establish communication with locations outsidethe consumer’s installation or with other consumers through the public electricity distribution network where this would nototherwise be allowed.The object of the standard is to limit mutual influence between transmission equipment in electricalinstallations and between such equipment and other equipment. In addition this standard is intended tolimit interference caused by signal transmission equipment to sensitive electronic equipment. However,complete freedom from such interference cannot be assured.NOTE 2 Designers should consider signalling systems in conformance with this standard when determining immunityfor electrical equipment.