Independent testing confirms that an inverter — new, repaired or ageing — is safe and performing as it should. Sunce Renewables provides solar inverter inspection, performance testing and commissioning for owners, EPCs and investors.
Tests we carry out
- String open-circuit voltage and current checks
- Insulation resistance and earthing tests
- AC output, power quality and protection settings
- Thermal imaging of inverters, DC boxes and terminations
- Efficiency and generation comparison against design
- Monitoring and communication verification
Commissioning new inverters
For new installations and replacement inverters we verify wiring, configure grid and safety settings, set up monitoring and hand over a commissioning report with test results.
Frequently asked questions
Do I need an inspection before buying an existing solar plant?
Yes, an independent inspection of inverters and the PV system is strongly recommended before acquiring a running plant. It reveals hidden faults and remaining life.
Need a solar inverter repaired?
Share your inverter brand, model and error code — our technicians will guide you and share an estimate before any repair starts.