Discover various services of ERDA for your testing needs


ERDA provides diagnostic and condition monitoring services to power plants, process plants & transmission companies for their power equipment.

Electrical Research and Development Association

Associated Laboratory & Area


Focus Areas of Research on diagnostic

  • Pinpoint diagnosis of product
    • Partial discharge in HV equipments transformer
    • Fault in cable
  • Subcomponent diagnosis of HV products
    • Transformer
    • Rotating machine
    • Switchgear
  • Latest technique in the diagnostic
    • Cable testing by LIRA
    • Monitoring of solar panel
    • Monitoring of HV insulator by acoustic camera

Expert Services

  • Electrical diagnostic
    • Transformer
    • Rotating machines
    • Switchyard equipment
    • Cables
    • Switchgear
  • Mechanical Diagnostic
    • Turbines
    • Boilers
  • Energy audits of plants


State of the art equipments for transformer & rotating machine diagnostic
  • Online partial discharge kit for transformer
  • Dielectric Response analyzer
  • ELCID facility for rotating machine
  • Polarization & depolarization current analysis for rotating machine
  • Online PD of switchyard & switchgear

Contact Person

Mr. Umesh Soni

Mobile+91 9979093251

For Enquiries

please contact at

For Enquiries Contact

Ms. Asha Verma

Account details will be confirmed via email.