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SST Solid-State Transformers

Next-generation power conversion — replacing bulky iron-core transformers with intelligent, bi-directional, high-frequency solid-state devices.

What is an SST?

The Transformer, Reinvented

A Solid-State Transformer (SST) uses high-frequency power electronics (SiC MOSFETs, IGBTs) to perform voltage conversion — replacing the traditional copper coils and iron core. The result: 50-70% smaller footprint, bi-directional energy flow, and full digital control of voltage, current and power quality.

Traditional Transformer

  • Large and heavy
  • Voltage step only
  • No harmonics compensation
  • No communication

SST Solid-State

  • Compact, lightweight
  • Bi-directional energy flow
  • Active harmonic + reactive compensation
  • Cloud connected, digitally controllable
Applications

Where SSTs Are Deployed

EV Super-Chargers

480 kW – 1 MW ultra-fast charging stations with smart power distribution.

Battery Storage Grid-tie

Bi-directional interface between MWh-scale storage and the utility grid.

Solar & Wind

Grid-integration of PV and wind farms with real-time power quality control.

Data Centres

Compact, high-efficiency power delivery for hyperscale computing loads.

Discuss Your SST Project

Share your voltage class, power rating and use case — our power-electronics team will scope a solution.

Talk to an Engineer