Power Quality Investigations

Thinking about installing EV Chargers for your site? Ensure your site is EV-ready with a feasibility study.

Generator Capacity Study

Sizing a generator for your site? With the rise of non-linear loads and two-way power flow, only looking at current is no longer enough.

Is your site ready for solar? Ensure you don't experience nuisance tripping and low efficiency with a solar feasibility study.

Solar Feasibility Study

Power Quality Investigation & Audit

Power Quality Investigation

Are you experiencing irregular equipment behaviour? Ghost-like issues that appear and disappear? These problems often seem random, but they may actually be signs of a Power Quality issue.

Additional Power Quality Services

• Thinking about installing new site loads such as:

  • EV Chargers?

  • Solar?

  • VSDs?

  • Pumps, compressors, motors?

• Is your site compliant with IEEE 519 and IEC 61000.2.2?

• Experiencing electrical issues such as:

  • Flickering lights?

  • Unresponsive electronics?

  • Equipment needing frequent replacement?

  • Sudden rebooting of servers or computers?

• You may be experiencing Power Quality issues

EV Charger Feasibility Study

Is your datacentre ready for high‑density server racks? Uncover hidden risks, capacity limits, and stability issues before they disrupt operations.

Datacentre Power Study

Active Mitigation Solutions

Poor power factor? Harmonic distortion tripping equipment or shortening asset life? We size solutions for your site such as AHFs, PFC and others.

Passive Mitigation Solutions

We engineer passive filter solutions tuned to your site to cut distortion, stabilise voltage, and protect critical assets.

What to Expect from a Power Quality Audit

• We source all the necessary Power Quality logging equipment for you

• We recommend loggers should be placed

• Data is logged for minimum 1-2 week period (may need to be longer to capture ad-hoc events)

• Data is analysed and a tailored Power Quality report is produced, benchmarked against relevant standards, along with insights into the causes of the issues.

• Power Quality mitigation strategies include:

  • Recommendation of mitigation equipment

  • Further monitoring to target problem areas

  • Engineering of a solution for your specific network

"X" marks where the loggers go

This figure consists of utility and solar supplies with distributed loads