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Solar Inverter Transformer/ PV Transformer for Solar Power Plant/ PV Station

08-26 2025 | By:

Solar Inverter Transformer/ PV Transformer for Solar Power Plant/ PV Station

Solar Inverter Transformer designed for PV stations, featuring oil-immersed cooling (ONAN) and high insulation voltage (95kV 38kV). Supports dual frequencies (50 60Hz), multiple primary (800-230V) and secondary voltages (33-11V), adhering to IEC60076 and IEEE 53 standards for reliable performance.

Solar Inverter Transformer/ PV Transformer for Solar Power Plant/ PV Station

  1. Rating upto 7.5MVA;
  2. HV Voltage 11,22 & 33 kV or as per customer requirement;
  3. LV Voltage 0.30,0.38,0.420,0.433,0.750,1.05,6,6 kV or as per customer requirement;
  4. Vector Group Dy11y11y11,Dy11y11,Yd11d11,Y11y11,Dy5y5 or as per customer requirement;
  5. Voltage step up from the inverter output to the MV feeding network;
  6. Galvanic isolation between the solar inverter and the feeding network;
  7. High mechanical strength LV winding comprise of two windings made of aluminum or copper both connected in wye(y) with or without neutral point;
  8. Natural or air forced cooling system;
  9. Protection or monitoring with device that offer oil level indication,gas detection,presser and temperature control.

Whether you need transformers for AC or DC voltages, 50 – 60 Hz and IEC or IEEE standard,  our technology and innovation can help increase reliability of solar energy, while lowering environmental impact and reducing life cycle costs.

—-more technical details and best solution,  please contact us.

 

All grid-tied photovoltaic systems include a main power transformer to provide galvanic isolation, step up the voltage and transfer energy back to the utility grid.  A common transformer size for most medium voltage solar facilities is the 0.5 to 7.5MVA

 

We understand the needs of the solar developers and has successfully designed and shipped transformers for power distribution applications in a solar farm using PV modules in China and throughout Asia, Africa and America continental.

We have been successfully meeting the stringent specifications of customers and have a design which precisely fits these applications. The transformers are specially designed with low losses but high efficiency standards to meet the industry’s stringent demands

Solar Inverter Transformer/ PV Transformer for Solar Power Plant/ PV Station

Solar Inverter Transformer/ PV Transformer for Solar Power Plant/ PV Station











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