High Voltage/Low Voltage Projects

With a network of the very best electrical engineers, protection technicians, and various other roles we can provide a complete solution for any High Voltage / Low Voltage project large or small, High Voltage Cable Jointing and Termination Services.

We perform a wide variety of work-related to many areas of the electrical industry but with our main focus being in the area of High Voltage / LowVoltage testing, commissioning, and maintenance work to the highest standard whilst at all times working to the most stringent of safety standards.

We pride ourselves on our ability to provide a service for large clients, whilst also being able to deliver the same quality to smaller clients in the industry and returning the same personnel to site.

Key Capabilities

  • Protection relay programming & testing
  • Testing & Commissioning
  • Generator testing & commissioning
  • Protection studies & grading
  • Switchboard testing & commissioning, incl. GIS
  • Protection scheme testing (primary & secondary), incl. differential & distance
  • Transformer testing, oil sampling & oil filtering
  • Cable testing, incl. VLF
  • Partial discharge testing
  • Thermal imaging
  • Full functional scheme testing of any High or Low Voltage installation
  • Transmission systems & substation commissioning
  • CT & VT testing
  • Earthing system testing
  • Step & Touch potential testing
  • Test equipment hire long or short term
  • High voltage cable jointing (up to 245 kV and experienced up to 500 kV)
  • Circuit breaker maintenance & repairs
  • Transformer maintenance & repairs
  • Switchgear maintenance & repairs
  • Transformer tan delta testing
  • SF6 Gas filling & analysis
  • Remote end‐to‐end secondary injection testing
  • Automatic transfer scheme testing
  • TX diff & REF primary injection testing
  • Remote job-specific test plan/file design.
  • High Voltage Cable Jointing and Termination Services
  • Termination Services