Reliable Power Factor Correction for Stable Loads
High-efficiency contactor-based Automatic Power Factor Correction (APFC) panels designed to optimize energy efficiency, reduce power losses, and ensure compliance with utility standards for industrial and commercial applications.
Our Contactor-Based APFC Panels
Usha Capacitors, under the brand “USHA Electric,” offers robust contactor-based APFC panels engineered to improve power factor and enhance energy efficiency in systems with stable or moderately fluctuating loads. These panels utilize contactor-switched capacitors for reliable and cost-effective power factor correction, making them ideal for a wide range of industrial and commercial setups. Equipped with advanced APFC relays and heavy-duty capacitors, our panels maintain a power factor better than 0.95, minimizing reactive power penalties. Compliant with IEC standards and ISO:9001-2015 certified, our APFC panels ensure durability, safety, and performance.
Key Features
- Contactor Switching: Heavy-duty contactors provide reliable capacitor switching for stable load conditions.
- Power Factor Correction: Maintains an annual average power factor better than 0.95, optimizing energy usage.
- Advanced Control: Microcontroller-based APFC relay with Class 1 accuracy for precise power factor monitoring.
- Harmonic Protection: Optional detuned reactors to mitigate harmonics and protect capacitors in harmonic-rich environments.
- Robust Design: IP54-rated enclosure with powder-coated finish for durability in industrial settings.
- Cooling System: Efficient ventilation for thermal stability during continuous operation.
- Standards Compliance: IEC standards, RoHS, and ISO:9001-2015 certified.
Technical Specifications
- Voltage Range: 415 V to 800 V (customizable for higher voltages)
- Capacity: 25 kVAr to 1000 kVAr
- Switching: Electromechanical contactors with high endurance
- Control: Microcontroller-based APFC relay with LCD display
- Protection: Overvoltage, overcurrent, and thermal protection
- Enclosure: IP54-rated, suitable for indoor and outdoor use
- Operating Temperature: 5°C to 50°C
Applications
- Manufacturing industries (e.g., textiles, food processing)
- Commercial buildings (e.g., offices, malls)
- Small to medium industrial plants
- HVAC systems
- Pumping stations and water treatment plants
- Agricultural and irrigation systems
Why Choose Usha Capacitors?
With over 350 successful electrical turnkey projects delivered globally, Usha Capacitors is a trusted leader in energy management solutions. Our contactor-based APFC panels are designed for cost-effective power factor correction, offering excellent reliability and ease of maintenance. Backed by a team of 125+ professionals and advanced manufacturing facilities, we deliver customized solutions that reduce energy costs and enhance system efficiency. Contact us at delhi@ushacapacitors.com for expert advice or tailored configurations.
