Metal L&T Hybrid APFC Panels, Automation Grade : Fully Automatic

Hybrid APFC Panels – Domain Powers

Hybrid APFC Panels from Domain Powers combine Static VAR Generators (SVG) with thyristor-switched capacitor banks, delivering a next-generation solution for dynamic power factor correction and active harmonic compensation. These advanced power factor correction panels are specifically engineered for industrial and commercial facilities facing challenges such as fluctuating reactive power demand, high harmonic distortion, and rapid load changes.

By integrating SVG technology with thyristor-controlled capacitors, the system ensures precise, ultra-fast reactive power compensation while actively eliminating harmonics from the electrical network. This results in improved power quality, higher energy efficiency, reduced electricity bills, and full compliance with IEEE 519 and IEC 61000 harmonic standards.

Domain Powers’ Hybrid APFC + SVG Panels are designed with intelligent control logic, robust enclosures, and industry-leading capacitor and switching components, making them the ideal choice for steel plants, cement industries, textile mills, pharmaceutical units, data centers, EV charging stations, and other heavy power-consuming industries.

1. Dual Compensation Technology – Combines Static VAR Generator (SVG) for harmonic mitigation and thyristor-switched capacitor banks for rapid reactive power correction.

2. Ultra-Fast Response Time – <20 milliseconds switching ensures stability during dynamic load variations.

3. Active Harmonic Filtering – Mitigates harmonics up to the 50th order, ensuring compliance with IEEE 519 / IEC 61000 standards.

4. Load Balancing Capability – Provides phase-wise current balancing, reducing neutral currents and improving system reliability.

5. High Power Quality & Stability – Maintains power factor close to unity, reduces voltage fluctuations, and prevents power penalties.

6. Modular & Scalable Design – Expandable APFC + SVG architecture to meet future load growth and site-specific demands.

7. Smart Real-Time Monitoring – Equipped with digital APFC relay, touchscreen HMI, event logging, MODBUS / RS-485, and optional cloud monitoring.

8. Global Standard Compliance – Designed and tested as per IEEE 519, IEC 61000, and IS 13529 for reliable performance.

9. Low Maintenance Operation – No mechanical switching parts, ensuring longer service life and higher reliability.

10. Customized kVAR Ratings – Available in multiple kVAR capacities, voltage ratings, and configurations for industrial and commercial applications.