HY Series Automatically Switching Capacitors enhance 0.4kV low voltage networks by dynamically reducing line losses and improving power factor stability. Combining advanced measurement, automation and multi-phase compensation with powerful voltage fluctuation, harmonic and overheating protection, they enable reliable energy efficiency.

HY Series Automatically Switching Capacitors redefine reactive power management in 0.4kV low-voltage distribution systems. Designed to meet modern energy challenges, they automatically adjust compensation levels based on real-time grid conditions to ensure optimal power factor correction and minimize energy waste. With integrated precision sensors and adaptive algorithms, they eliminate the need for human intervention and are suitable for industrial facilities, commercial complexes, and renewable energy facilities where load demand changes are unpredictable. HY Series Automatically Switching Capacitors stabilize voltage curves and extend the life of connected equipment by alleviating stress caused by reactive power imbalances.

The outstanding feature of the HY Series Automatically Switching Capacitors is the multi-mode compensation capability that can adapt to different grid architectures. Split-phase compensation (HYBAFB) targets uneven single-phase loads, redistributing reactive power to prevent voltage drops and phase imbalance. Three-phase compensation (HYBAGB) optimizes symmetrical industrial machinery, and hybrid mode (GB-H) seamlessly blends the two methods for complex networks. Flexibility ensures compatibility with legacy infrastructure and future-oriented smart grids. Combined with modular design, it enables scalable deployment, allowing companies to expand capacity without overhauling existing systems.

Built-in protection measures make the HY Series Automatically Switching Capacitors superior to traditional solutions. Overvoltage and undervoltage protection protect the system from grid surges or voltage sags, and short-circuit and overcurrent mechanisms isolate faults to prevent cascading failures. Advanced harmonic filtering suppresses distortion in non-linear loads such as inverters or LED drivers, maintaining compliance with international power quality standards. Thermal sensors monitor internal temperature, activating cooling protocols or shutting down to avoid overheating. Layered protection ensures uninterrupted operation even in extreme environments.

HY Series Automatically Switching Capacitors leverage IoT connectivity to provide actionable insights for proactive grid management. Embedded network communication modules transmit real-time data on energy consumption, compensation efficiency, and fault alerts to a centralized platform. Operators can remotely fine-tune parameters, schedule maintenance, or diagnose problems, significantly reducing downtime. Smart features are in line with Industry 4.0 trends, enabling predictive analytics to anticipate load patterns and optimize energy use. For renewable energy integration, stabilize the grid by offsetting fluctuations from solar panels or wind turbines, ensuring smooth power delivery to the wider network.