Power Transformers – Mineral Oil or Ester Fluid Filled
3si Eco Power Design, manufacture and supply a range of Mineral oil (ONAN) and Fluid filled (KNAN , Ester) Transformers, both step up and step down. High voltage side from 3.3Kv and up to 33Kv. Low voltage side from 380V – 433V. Ratings on offer is from 100kva to 2500kva. We can design and manufacture other specific voltages and ratings if required.
We primarily design and produce Energy Efficient Transformers to IS1180 Part 1 – 2014 and IS 2026. We also design and manufacture to other International Standards like IEC 60076, BS, European Union Ecodesign Directive of 548/2014 and other National Standards.
Our unique features of Design and Process
- Design based on proven technology
- High Short circuit Strength
- High Reliability
- Standardised Design tools
- Capturing and ensuring Design parameters during process
Other Highlights and Capabilities
- Single Phase Transformers
- Auto Transformers
- Two Windings to Multi windings (Solar and Converter Duty)
- Design to suit applications (Mobile Sub-stations)
- Oil Cooled or Ester (Natural or Synthetic)
- Fan Cooled
- High Impedance Transformers
- Low noise level