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SGB CAST RESIN TRANSFORMERS

SGB-SMIT Group is highly proficient in producing transformers of innovative design and superior quality, demonstrating substantial expertise in the industry.

   Designed with precision, SGB cast resin transformers offer an affordable, reliable, and safe solution with a range of favorable features.

    With over 45 years of experience in Cast Resin construction, SGB-SMIT Group possesses extensive expertise in creating innovative designs and manufacturing high-quality transformers.  Their exclusive use of the multi-layer winding principle sets their Cast Resin Transformers apart as the best and most reliable in the market. As the sole manufacturer employing this principle, SGB stands out as one of the most successful producers of Cast Resin Transformers globally.

The Advantages of Cast Resin Transformers


  • Fire Behaviour (self-extinguishing, no toxic gases)
  • Environmentally friendly technology
  • High short-time overload capability
  • Low maintenance requirements
  • Practically no restrictions concerning place of installation
  • Lower Height/Smaller ground area
  • Lower Load Losses

     Our Range covers capacities of up to 20 MVA and service voltages of up to 36kV, and includes Copper and Aluminium HV/LV windings, K-Factor rated transformers, dual primary transformers and other special requirements.


Downloads Brochures

SGB_DryProductSingapore_2023.pdf 977.86 KB