The Advanced Copper Wound Reactor from Usha Electric
Usha Electric proudly unveils the redesigned Copper Wound Reactor (CWR), a high-performance solution engineered to enhance power quality and protect electrical systems in demanding industrial applications. Crafted with precision and leveraging advanced aluminium winding technology, the CWR ensures superior harmonic filtering, voltage stability, and system efficiency, making it an essential component for industries such as steel, cement, power utilities, and heavy manufacturing.
Key Features of the Redesigned Copper Wound Reactor
1. Advanced Copper Winding Technology
The CWR features high-purity copper windings designed for low resistance and excellent thermal conductivity. This construction minimizes energy losses and ensures reliable performance under high electrical loads, making it ideal for harmonic mitigation and power factor correction systems.
2. Superior Harmonic Filtering
Engineered to suppress harmonic distortions, the AWR is optimized for use in Automatic Power Factor Correction (APFC) panels and harmonic filter systems. Its precise tuning (e.g., 7%, 14% detuning factors) protects capacitors and other equipment from harmonic resonance, ensuring stable and efficient power delivery.
3. Wide Range and Versatility
Available in a range of 5 to 100 kVAr and customizable for specific applications, the CWR supports voltage ratings of 415/440/690 VAC, 50 Hz, in single-phase or three-phase configurations. Its versatile design makes it suitable for integration into low-voltage and medium-voltage systems across various industries.
4. Robust and Eco-Conscious Design
The CWR is housed in a durable, corrosion-resistant enclosure that enhances heat dissipation and withstands harsh industrial environments. Constructed with eco-friendly materials and processes, it aligns with Usha Electric’s commitment to sustainability and compliance with global environmental standards.
5. Enhanced Durability and Compact Design
The redesigned CWR incorporates high-grade insulation and advanced manufacturing techniques to ensure long-term reliability. Its compact form factor facilitates easy installation in space-constrained setups, while its sleek, modern design integrates seamlessly into contemporary electrical systems.
Applications
The Copper Wound Reactor is tailored for high-performance environments, including:
Steel Plants: Mitigates harmonics and stabilizes voltage for heavy machinery.
Cement Industries: Enhances power quality under variable load conditions.
Power Utilities: Supports efficient energy distribution in low-voltage networks.
Heavy Industries: Protects APFC panels and capacitors from harmonic distortions.
Why Choose the New Copper Wound Reactor?
The redesigned Copper Wound Reactor from Usha Electric sets a new benchmark in power quality management. Its advanced aluminium winding technology, robust construction, and eco-friendly design deliver unmatched reliability and efficiency. Certified under relevant IS standards and backed by Usha Electric’s ISO:9001-2015 quality assurance, the CWR is engineered to meet the rigorous demands of modern industries.
USHA ELECTRIC POWER PVT. LTD
A-215/09, Ground Floor, Street No.1, Chawla Complex, Shakarpur, New Delhi – 110092, India
About Us
Usha Group, the first generation business entrepreneur with over two decades of experience in Electrical Capacitors and Electrical Turnkey Projects has achieved an exponential growth and success in the span of a very few years.

