Dry-Type Transformers

Renewable Energy Dry-Type Transformer

Also known as: PV Dry-Type Transformer; Wind Power Dry-Type Transformer; BESS Dry-Type Transformer

Boreviax renewable energy dry-type transformers are developed for photovoltaic, wind power and energy-storage projects. They are commonly used to step up low-voltage power generated by renewable energy equipment to medium-voltage levels such as 10kV or 35kV for grid connection and power transmission.

Final voltage, capacity, losses, impedance, accessories, dimensions and applicable standards are confirmed according to the project specification and quotation.
Product overview

Design and operating characteristics

The electrical and mechanical structure can be adapted to the operating characteristics of renewable energy systems, including variable loading, harmonic currents, frequent power fluctuations and demanding outdoor environments. Structural and thermal simulation methods may be used during product design to improve temperature distribution, mechanical stability and service reliability.

These transformers provide an oil-free and flame-retardant solution for renewable energy substations where compact installation, reduced maintenance and environmental protection are important.

Key features

  • Designed for photovoltaic, wind and energy-storage systems
  • Available for 10kV and 35kV step-up applications
  • Suitable for fluctuating loads and harmonic-rich operating conditions
  • Compact construction and simplified installation
  • Low losses and stable thermal performance
  • Oil-free and flame-retardant insulation system
  • Configurable for temperature extremes, dust, salt mist and high-altitude conditions

Typical applications

Solar power plants, wind farms, battery energy-storage systems, renewable energy substations and distributed generation projects.

Quotation preparation

Information to include with your RFQ

  • Rated capacity and primary/secondary voltage
  • Frequency, phase and vector group
  • Impedance and efficiency or loss requirements
  • Enclosure, IP rating and installation environment
  • Cooling and temperature-control requirements
  • Applicable standard, destination and required delivery date

Technical specifications, single-line diagrams and project documents can be emailed to sales@boreviax.com.

Renewable Energy Dry-Type Transformer product configuration