High Voltage Transformers up to 500MVA, 400kV Class
Engineered for Grid Reliability. Built for Performance.
At Trafo Link Pvt Ltd, we specialize in the manufacturing and supply of High Voltage Power Transformers with capacities of up to 500MVA and voltage ratings up to 400kV. Designed for critical infrastructure and national grid applications, our transformers ensure the safe, efficient, and uninterrupted flow of power across long distances and high-load environments.
These large power transformers play a crucial role in step-up and step-down operations in transmission networks, enabling efficient high-voltage transmission and integration into regional and national power systems. Our transformers are meticulously engineered for high thermal performance, electrical reliability, and long operational life, even under extreme environmental and load conditions.
Each unit is custom-designed using advanced simulation and modeling tools to meet the precise technical, mechanical, and safety requirements of our clients. We focus on delivering transformers with minimal losses, robust insulation systems, and stable operation under fluctuating grid conditions. All components are manufactured and assembled under strict quality control, and each transformer undergoes routine and type testing in accordance with IEC, IEEE, and national grid standards.
Trafo Link’s high voltage transformers are installed in utility transmission substations, power generation plants, interconnection systems, and large-scale industrial zones. Whether connected to thermal, hydro, nuclear, or renewable energy sources, our transformers offer the stability and scalability required by today’s dynamic power grids.
We offer complete support, from engineering and design to transportation, on-site installation, testing, and commissioning. Our field service teams and technical consultants ensure that every transformer is fully integrated into the existing infrastructure with complete operational safety.
Choosing Trafo Link Pvt Ltd means partnering with a transformer manufacturer that understands grid-level reliability, regulatory compliance, and mission-critical performance. With a strong track record in delivering large power transformers across complex energy networks, we are powering national progress—one transformer at a time.
