A complete transformer substation for own needs

Indoor substation transformer substations are used to supply factory workshops, logistic complexes. The composition includes power transformers in protective enclosures and functional compartments on the HV and LV sides. Control systems, indicators, and instruments are located on the front panel. The configuration allows for placing the transformer substations in one or two lines, depending on the availability of the corresponding site.

Technical Solution Features

Power transformer capacity from 25 to 2500 kVA

  • Cable inputs and outputs 
  • At the input - Prefabricated chamber of unilateral service  or MVC chambers manufactured by EDS 
  • On the 0.4 kV side - input-distribution boards of the PowerLine EDS type 
  • Optionally, ATS (Automatic Transfer Switch),  RPCD (Reactive Power Compensation Device), automated system of technical energy metering 
  • Climatic design allows for use in premises with different levels of pollution.

Advantages of Our Solution

  • Easy installation, connection, and commissioning 
  • Possibility of system modernization in case of load changes
  • Structural elements protect personnel from accidental contact with live parts
  • High operational reliability

Our Capabilities

Advantages of EDS-manufactured Indoor Substation Transformer Substations

  • Convenience of transportation 
  • Easy installation, connection, and commissioning 
  • Possibility of painting in the Customer's corporate colors 
  • Produced qualitatively and on time!

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