BS IEC 61334-3-1:1998

This standard BS IEC 61334-3-1:1998 Distribution automation using distribution line carrier systems. Mains signalling requirements is classified in these ICS categories:

• 33.200 Telecontrol. Telemetering
• 29.240.20 Power transmission and distribution lines
• 33.040.40 Data communication networks
• 33.040.30 Switching and signalling systems

Applies to electrical equipment used in distribution line carrier systems on both medium-voltage and low-voltage distribution networks. Specifies requirements such as frequency bands, output levels, spurious emissions, etc.

This publication is of high relevance for Smart Grid.