On-Site Services

Field Services

Going to the location where transformers are installed, we perform the services needed for all stages such as installation, testing and periodic on-site maintenance using high quality and state-of-the-art machinery and equipment.

The services we provide within the scope of maintenance and field testing are as follows

  • Turns Ratio and Vector Group Testing
  • DC Winding Resistance Testing
  • AC Insulation (Tan Delta & Capacitance) Testing
  • SFRA
  • Sealing proof under pressure Testing
  • Filling insulation oil under Vacuum
  • Oil Dielectric Strength Testing
  • Oil Power Factor
  • Measurement of water content in oil
  • Dissolved Gas analysis
  • Functional tests of protection elements
  • General control of the transformer
  • Elimination of oil leaks and providing permanent solutions
  • Modernization or replacement of the existing control panel
  • Refurbishing and increasing the capacity of the cooling system
  • Procuring an automatic voltage regulator panel and adapting it to the existing system
  • Procuring a parallel operation panel and operating transformers in parallel
  • On-Load Tap Changer Maintenance
  • Adaptation of online monitoring modules to transformers