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#Product Trends

NEW: power line carrier (PLC) concentrator by CG Power Systems

CG Automation`s Power Line Carrier products use a 5,180 Hz carrier for two-way communication over the primary and secondary power distribution lines emanating from utility`s substation to reach devices located anywhere on the utilities power lines. In addition to control of capacitor banks, circuit breakers, sectionalizing switches, and reclosers; Our PLC devices can reduce the time and cost of diagnosing faults by monitoring power, voltage, current, power factors, temperature or other analog quantities at any point along the distribution feeder lines.

The excellent propagation characteristics of our 5,180 Hz carrier signal extends communication throughout the area serviced by each substation without the need for signal boosters or store and forward repeaters. Our carrier frequency, modulation and coupling techniques are the result of extensive research on the properties of power distribution systems as a communications medium. Power distribution systems constructed in accordance with REA standards and practices are generally ideal for CG Automation`s Distribution Line Carrier communications technique.

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  • CG Power Systems

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