Site Investigations & Troubleshooting

Power Quality site surveys are rarely carried out, rather, investigations are called for to solve a particular condition of concern. Examples are: voltage flicker, harmonics, instability of a motor drive or generator, computer screen wobble, earth current flow, spurious tripping of load circuitry. Often the resolution of these concerns is a simple fix but in order to find the solution a whole lot of experience needs to be brought to bear.

  • Service checks on existing equipment
  • Post fault investigation
  • Harmonic Analysis - surveys, causes and effects, solutions
  • Load surveys and security assessment
  • Advice service on relay selection and system integration
  • Earth and neutral assessment