VPI Dry Type Transformers

Inverter Duty Transformers

  • Product RangeUpto 5 MVA
  • VoltageUpto 33KV

These transformers are designed to integrate seamlessly with inverter-based power systems. Their VPI windings provide excellent insulation against high-frequency harmonics, voltage surges, and thermal stress, ensuring steady performance in renewable and industrial power conversion setups.

They are widely used in solar, wind, UPS, and variable frequency drive (VFD) applications, where reliability, low loss, and harmonic mitigation are critical. Their air-cooled construction allows safe indoor installation without compromising performance.

Key Features & Benefits

  • Designed for inverter-based and VFD systems.
  • Handles non-linear and fluctuating loads efficiently.
  • Superior harmonic resistance and insulation quality.
  • No oil or fire hazard.
  • Compact and lightweight construction.
  • High dielectric strength for surge protection.
  • Efficient cooling through Air Natural (AN) system.
  • Long operational life under variable frequency loads.
  • Reduced electromagnetic interference (EMI).
  • Customizable voltage ratios for different inverter systems.
Inverter Duty Transformers — VPI Dry Type

Frequently Asked Questions

Yes, specifically designed for renewable energy systems.

Through harmonic-optimized winding and core design.

No, they are air-cooled and completely oil-free.

Yes, they are built for continuous inverter operation.

Customizable based on inverter and load requirements.

Our Clients

Ready to Power Your Next Project?

Contact us for industry-leading transformer solutions and turnkey execution.

Contact Us Contact Us