The efficiency of transmission and distribution systems can be improved by operating the system at a near unity power factor. This increases real power availability and improves the economics related to power handling. Capacitors are the simplest and most cost effective way of improving power factor. The capacitor bank controller CQ is the complete solution for controlling and monitoring capacitors on distribution systems.
CQ controller is available in two different models:
CQ900 can automatically monitor and switch capacitor banks based on real time network conditions. It is available in 2 versions: CQ900-L with basic control functionality, and CQ900-R with DNP3 communications for remote control through SCADA and / or a centralized Volt-Var management system
CQ930 is an advanced capacitor bank controller designed for real-time three phase monitoring and switching based on network conditions. It is also equipped with DNP3.0 communications for remote control through the SCADA and/or a centralized Volt-Var management system.