Electric Systems and Substations

The realisation and O&M of substations and electrical systems.

Electric Systems and Substations
Dominion Global

We are fully capable of designing, building, commissioning, operating and maintaining high voltage electrical substations. We provide this services around the world, with our offers based on expert teams, our proximity to the client and the use of technology as a distinguishing factor to guarantee the reliability and efficiency of the equipment.

subestaciones dominion 2

Design, Engineering and Installation

  • The design, construction and commissioning of outdoor and/or indoor substations (45-220 KV)
  • The construction of substation monitoring and control panels
  • High Voltage Switchgear (switches, cut-off switches, circuit breakers, power, distribution and measurement transformers, BPTN, surge arresters)
  • Direct and indirect protection calibration
  • Earth networks

Operation and Maintenance

  • Mandatory electrical substation regular inspections
  • Mandatory regular inspections of high voltage switchgear (switches, cut-off switches, circuit breakers, power, distribution and measurement transformers, BPTN, surge arresters).
  • Checking and adjusting direct and indirect protections
  • 24/7 fault assistance services at electric substations

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