Power Line Carrier (PLC) is a common method of power systems communication. It has become one of the most economical and reliable forms of communication in it's application.

Main product groups

• Power Line Carrier (PLC) Single Function Protection Channels
• PLC Line Tuning, Balancing Transformer, Hybrid Unit & L/C Line Tuning Filtering Unit
• Switch Test Panels, Relay Panels, Indication Panels, Custom Panels, Rack Mountable Formats

A basic PLC system consisting of three distinct components  

• Carrying medium for high frequency communication signals (HV transmission line)
• Communication apparatus (transmitters, receivers and associated components)
• Coupling/blocking equipment such as coupling capacitors, line tuners (coupling devices) and Line Traps