HT APFC Panels

In high-tension (HT) power distribution systems, poor power factor leads to increased energy losses, hefty utility penalties, and reduced system efficiency, all of which directly impact operational costs. Domain Powers offers HT Automatic Power Factor Correction (APFC) Panels, engineered to intelligently manage reactive power across medium voltage (MV) and high voltage (HV) networks ranging from 3.3kV to 33kV.

Our HT APFC panels are designed to automatically switch capacitor banks based on real-time load conditions, ensuring optimum power factor correction without manual intervention. This improves power quality, reduces losses, and enhances energy efficiency in industrial plants, utilities, and infrastructure projects.

At Domain Powers, we provide HT APFC solutions with unmatched precision, reliability, and after-sales support. Each panel is custom-built to suit demanding industrial applications and features top-grade components for consistent performance even in harsh environments

Each panel is custom-built using best-in-class components, ensuring long service life, low maintenance, and superior reliability even in harsh environmental conditions.

Features

1.Available in multiple HT voltage levels: 3.3kV / 6.6kV / 11kV / 22kV / 33kV.

2.Advanced automatic power factor control system using intelligent switching logic.

3.Multiple incomer options available: VCB (Vacuum Circuit Breaker), Off-load Isolator, Load Break Switch (LBS).

4.Equipped with RVT (Residual Voltage Transformer) for capacitor discharge safety.

5.Integrated with NDR (Neutral Displacement Relays), over-voltage, under-voltage, and unbalance protection relays.

6.Capacitor protection using reliable HRC fuses.

7.Optional detuning reactors: Air-core reactor or Iron-core reactor for harmonic suppression.

8.Custom SCADA / remote monitoring interface available on request.

9.Compact, modular design for easy installation and scalability.

10.Designed as per IS/IEC standards and tested for high reliability.