Power Quality Investigation

Are you experiencing:

• Unexplained increases in utility bills?

• Irregular equipment behaviour?

• Flickering lights or unstable power supply?

• Ghost-like issues that appear and disappear without pattern?

• Equipment failure?

• These problems often seem random, but they may actually be signs of a Power Quality issue.

• A Power Quality investigation helps to uncover the hidden causes of these issues. We do the root-cause analysis and give you practical solutions to protect your equipment and reduce costs.

• Everything we do is to the relevant Power Quality standard such as IEEE 519, IEC61000.2.2, using Class A equipment.

What's in a Power Quality Audit?

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

• We recommend where this 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 your Power Quality is benchmarked against relevant standards

• 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

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

Additional Power Quality Services

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

Power Quality isn't only about troubleshooting faults or reacting to equipment failure. It is an integral part of almost every site, from EV charging equipment, backup generator sizing, solar feed-in to datacenter supply.

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.