Power Plant Testing and Commissioning
Independent verification that your plant is built right and performing as promised.
Before a solar plant goes into service — and whenever its performance is in doubt — you need evidence that it was built to specification and is producing what it should. Testing and commissioning provides that evidence, protecting your investment and giving owners, financiers and insurers confidence.
Knights Energy offers independent, third-party end-to-end testing and commissioning. We check the installation against its design and recognised standards, test the electrical performance of the array and inverters, and document everything in a report you can act on.
Ideal for
- Plant owners and developers before handover
- Installers and EPC contractors who need independent commissioning
- Investors, lenders and insurers who need verification
- Owners of plants that appear to be underperforming
What's included
- Design & documentation review: Drawings, datasheets and specifications checked against what was built.
- Visual & mechanical inspection: Mounting structures, modules, cabling, labelling and workmanship.
- Electrical safety tests: Insulation resistance, continuity, polarity and earthing.
- String performance tests: Voltage and current measured on each string to confirm consistent performance.
- Inverter & protection checks: Settings, protection functions and grid connection verified.
- Commissioning report: All results documented, with defects and recommended fixes.
How it works
- Document review: We study the design and installation records.
- Site inspection: A thorough visual and mechanical inspection.
- Testing: Electrical and performance testing across the plant.
- Analysis: Results compared with design and expected performance.
- Report: Findings and recommendations delivered in writing.
Benefits
- Confidence at handover: Know the plant was built and works as specified.
- Faults found early: Defects caught before they reduce output or cause damage.
- Independent evidence: An objective record for owners, lenders and insurers.
- Protects guarantees: Documented results support performance guarantees and warranty claims.
Frequently asked questions
Why use an independent tester?
An installer has an interest in signing off its own work. An independent tester checks the plant objectively — which is why owners, lenders and insurers often ask for it.
When should a plant be tested?
At commissioning, before handover — and again later if output drops, after major repairs, or before a sale or refinancing.
What do we receive at the end?
A commissioning report documenting the inspections and test results, any defects found and the corrective actions we recommend.
Other services
- Residential Solar Solutions — Solar power for your home, designed around how your household actually uses energy.
- Commercial & Industrial Solar Solutions — Cut operating costs with solar plants engineered around your facility's demand.
- Mini-grids & Off-grid Solar Projects — Reliable power where the grid doesn't reach — or can't be relied on.
- Electric Mobility — Charging infrastructure for homes, workplaces and fleets making the switch to electric.
- Solar Water Heating Systems — Hot water from the sun, not from your electricity bill.
- Solar Water Pumping Systems — Water for farms, homes and communities, pumped by the sun.
- Operation and Maintenance — Keep your solar system producing what it should, year after year.
- Power Plant Testing and Commissioning — Independent verification that your plant is built right and performing as promised.
- Surveillance Installation — Security systems that keep recording — even when the power goes out.