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Testing & Commissioning

T&C can serve many purposes, but one of its greatest value is a reduction of risk of unplanned outages and downtime. There are many conditions unrelated to design and construction that can lead to an unplanned outage. At GEC, we provide precise test reports with the help of advanced standard and calibrated testing kits which provide high accuracy and efficiency.We proficient T&C in electrical equipment like power transformers, Current transformers, Potential Transformers, Relays, Circuit Breakers, Cables, Panels, Isolator, Generators etc.

- Henry Ford

Testing & Commissioning

  • Testing & commissioning of substation upto 400kV class in AIS & GIS
  • Low, medium & high voltage power systems
  • Generators or generating stations (hydro, solar, gas etc)
  • Automation/Modernization systems
  • SCADA
  • Battery energy storage systems
  • Grounding system testing
  • Protective relay calibration
  • Circuit breaker testing, maintenance & retrofits
  • Transformer testing/Analysis & repair
  • Primary current injection testing
  • AC/DC Hi potential testing
  • Tan delta tip up testing
  • Bay and station interlockings
  • Intertrip connections
  • Monthly inspection of substations
  • Total combustible gases checked
  • Transformer inspections
  • Annual testing of incoming line equipment
  • Scheduled outage services
  • SF6 gas handling services
  • Power quality/disturbance analysis